Nikon Z30 vs Olympus E-1
The Nikon Z30 and the Olympus E-1 are two digital cameras that were announced, respectively, in June 2022 and June 2003. The Z30 is a mirrorless interchangeable lens camera, while the E-1 is a DSLR. The cameras are based on an APS-C (Z30) and a Four Thirds (E-1) sensor. The Nikon has a resolution of 20.7 megapixels, whereas the Olympus provides 4.9 MP.
Below is an overview of the main specs of the two cameras as a starting point for the comparison.

Check Z30 price at
amazon.com

Check E-1 offers at
ebay.com
Going beyond this snapshot of core features and characteristics, what are the differences between the Nikon Z30 and the Olympus E-1? Which one should you buy? Read on to find out how these two cameras compare with respect to their body size, their imaging sensors, their shooting features, their input-output connections, and their reception by expert reviewers.
Body comparison
The physical size and weight of the Nikon Z30 and the Olympus E-1 are illustrated in the side-by-side display below. The two cameras are presented according to their relative size. Three consecutive views from the front, the top, and the rear side are shown. All width, height and depth measures are rounded to the nearest millimeter.



If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Olympus E-1 is considerably larger (55 percent) than the Nikon Z30. Moreover, the E-1 is substantially heavier (82 percent) than the Z30. In this context, it is worth noting that both cameras are splash and dust-proof and can, hence, be used in inclement weather conditions or harsh environments.
The above size and weight comparisons are to some extent incomplete since they do not consider the interchangeable lenses that both of these cameras require. Hence, you might want to study and compare the specifications of available lenses in order to get the full picture of the size and weight of the two camera systems.
Concerning battery life, the Z30 gets 330 shots out of its Nikon EN-EL25 battery, while the E-1 can take 750 images on a single charge of its Olympus BLM-1 power pack. The power pack in the Z30 can be charged via the USB port, so that it is not always necessary to take the battery charger along when travelling.
The table below summarizes the key physical specs of the two cameras alongside a broader set of comparators. If you want to switch the focus of the display and review another camera pair, you can move across to the CAM-parator tool and choose from the broad selection of possible camera comparisons there.

| Camera Model |
Camera Width |
Camera Height |
Camera Depth |
Camera Weight |
Battery Life |
Weather Sealing |
Camera Launch |
Launch Price |
Street Price |
||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. | Nikon Z30 | 128 mm | 74 mm | 60 mm | 405 g | 330 | Y | Jun 2022 | US$ 709 | amazon.com | |
| 2. | Olympus E-1 | 141 mm | 104 mm | 81 mm | 738 g | 750 | Y | Jun 2003 | US$ 1 699 | ebay.com | |
| 3. | Canon R50 | 116 mm | 86 mm | 69 mm | 375 g | 230 | n | Feb 2023 | US$ 679 | amazon.com | |
| 4. | Fujifilm X-T200 | 121 mm | 84 mm | 55 mm | 370 g | 270 | n | Jan 2020 | US$ 699 | ebay.com | |
| 5. | Leica Digilux 3 | 146 mm | 87 mm | 77 mm | 606 g | 750 | n | Sep 2006 | US$ 1 499 | ebay.com | |
| 6. | Nikon 1 V3 | 111 mm | 65 mm | 33 mm | 381 g | 310 | n | Mar 2014 | US$ 799 | ebay.com | |
| 7. | Nikon D6 | 160 mm | 163 mm | 92 mm | 1270 g | 3580 | Y | Feb 2020 | US$ 6 499 | amazon.com | |
| 8. | Nikon D5300 | 125 mm | 98 mm | 76 mm | 480 g | 600 | n | Oct 2013 | US$ 799 | ebay.com | |
| 9. | Nikon D5600 | 124 mm | 97 mm | 70 mm | 465 g | 970 | n | Nov 2016 | US$ 699 | ebay.com | |
| 10. | Nikon Z50 | 127 mm | 94 mm | 60 mm | 450 g | 320 | Y | Oct 2019 | US$ 859 | amazon.com | |
| 11. | Nikon Z50 II | 127 mm | 97 mm | 67 mm | 550 g | 250 | Y | Nov 2024 | US$ 909 | amazon.com | |
| 12. | Nikon Z fc | 135 mm | 94 mm | 44 mm | 445 g | 300 | n | Jun 2021 | US$ 959 | amazon.com | |
| 13. | Olympus E-3 | 142 mm | 116 mm | 75 mm | 876 g | 750 | Y | Oct 2007 | US$ 1 699 | ebay.com | |
| 14. | Olympus E-5 | 142 mm | 117 mm | 75 mm | 873 g | 750 | Y | Sep 2010 | US$ 1 699 | ebay.com | |
| 15. | Olympus E-300 | 147 mm | 85 mm | 64 mm | 624 g | 750 | n | Sep 2004 | US$ 799 | ebay.com | |
| 16. | Olympus E-330 | 140 mm | 87 mm | 72 mm | 637 g | 750 | n | Jan 2006 | US$ 999 | ebay.com | |
| 17. | Sony ZV-E10 | 115 mm | 64 mm | 45 mm | 343 g | 440 | n | Jul 2021 | US$ 699 | amazon.com | |
| Note: Measurements and pricing do not include easily detachable parts, such as add-on or interchangeable lenses or optional viewfinders. | |||||||||||
Any camera decision will obviously take relative prices into account. The manufacturer’s suggested retail prices give an idea on the placement of the camera in the maker’s lineup and the broader market. The Z30 was launched at a markedly lower price (by 58 percent) than the E-1, which puts it into a different market segment. Usually, retail prices stay at first close to the launch price, but after several months, discounts become available. Later in the product cycle and, in particular, when the replacement model is about to appear, further discounting and stock clearance sales often push the camera price considerably down. Then, after the new model is out, very good deals can frequently be found on the pre-owned market.
Sensor comparison
The size of the sensor inside a digital camera is one of the key determinants of image quality. A large sensor will tend to have larger individual pixels that provide better low-light sensitivity, wider dynamic range, and richer color-depth than smaller pixel-units in a sensor of the same technological generation. Further, a large sensor camera will give the photographer additional creative options when using shallow depth-of-field to isolate a subject from its background. On the downside, larger sensors tend to be more expensive and lead to bigger and heavier cameras and lenses.
Of the two cameras under consideration, the Nikon Z30 features an APS-C sensor and the Olympus E-1 a Four Thirds sensor. The sensor area in the E-1 is 39 percent smaller. As a result of these sensor size differences, the cameras have a format factor of, respectively, 1.5 and 2.0. The sensor in the Z30 has a native 3:2 aspect ratio, while the one in the E-1 offers a 4:3 aspect.

With 20.7MP, the Z30 offers a higher resolution than the E-1 (4.9MP), but the Z30 has smaller individual pixels (pixel pitch of 4.22μm versus 6.78μm for the E-1). However, the Z30 is a much more recent model (by 19 years) than the E-1, and its sensor will have benefitted from technological advances during this time that enhance the light gathering capacity of its pixels. Coming back to sensor resolution, it should be mentioned that the Z30 has no anti-alias filter installed, so that it can capture all the detail its sensor resolves.
The resolution advantage of the Nikon Z30 implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the Z30 for good quality output (200 dots per inch) amounts to 27.8 x 18.6 inches or 70.7 x 47.1 cm, for very good quality (250 dpi) 22.3 x 14.8 inches or 56.6 x 37.7 cm, and for excellent quality (300 dpi) 18.6 x 12.4 inches or 47.1 x 31.4 cm. The corresponding values for the Olympus E-1 are 12.8 x 9.6 inches or 32.5 x 24.4 cm for good quality, 10.2 x 7.7 inches or 26 x 19.5 cm for very good quality, and 8.5 x 6.4 inches or 21.7 x 16.3 cm for excellent quality prints.
The Z30 has on-sensor phase detect pixels, which results in fast and reliable autofocus acquisition even during live view operation.
The Nikon Z30 has a native sensitivity range from ISO 100 to ISO 51200, which can be extended to ISO 100-204800. The corresponding ISO settings for the Olympus E-1 are ISO 100 to ISO 800, with the possibility to increase the ISO range to 100-3200.
In terms of underlying technology, the Z30 is build around a CMOS sensor, while the E-1 uses a CCD imager. Both cameras use a Bayer filter for capturing RGB colors on a square grid of photosensors. This arrangement is found in most digital cameras.

Since 2007, DXO Mark has published sensor performance measurements that have been derived using a consistent methodology. This service is based on lab testing and assigns an overall score to each camera sensor, as well as ratings for dynamic range ("DXO Landscape"), color depth ("DXO Portrait"), and low-light sensitivity ("DXO Sports"). The adjacent table reports on the physical sensor characteristics and the outcomes of the DXO sensor quality tests for a sample of comparator-cameras.

| Camera Model |
Sensor Class |
Resolution (MP) |
Horiz. Pixels |
Vert. Pixels |
Video Format |
DXO Portrait |
DXO Landscape |
DXO Sports |
DXO Overall |
||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. | Nikon Z30 | APS-C | 20.7 | 5568 | 3712 | 4K/30p | 24.3 | 13.9 | 2230 | 86 | |
| 2. | Olympus E-1 | Four Thirds | 4.9 | 2560 | 1920 | none | 20.0 | 9.7 | -145 | 44 | |
| 3. | Canon R50 | APS-C | 24.0 | 6000 | 4000 | 4K/30p | 24.1 | 13.9 | 2168 | 84 | |
| 4. | Fujifilm X-T200 | APS-C | 24.0 | 6000 | 4000 | 4K/30p | 24.1 | 13.6 | 1991 | 84 | |
| 5. | Leica Digilux 3 | Four Thirds | 7.4 | 3136 | 2352 | none | 21.0 | 10.6 | 127 | 53 | |
| 6. | Nikon 1 V3 | 1-inch | 18.2 | 5232 | 3488 | 1080/60p | 20.8 | 10.7 | 384 | 52 | |
| 7. | Nikon D6 | Full Frame | 20.7 | 5568 | 3712 | 4K/30p | 25.3 | 14.3 | 2886 | 95 | |
| 8. | Nikon D5300 | APS-C | 24.0 | 6000 | 4000 | 1080/60p | 24.0 | 13.9 | 1338 | 83 | |
| 9. | Nikon D5600 | APS-C | 24.0 | 6000 | 4000 | 1080/60p | 24.1 | 14.0 | 1306 | 84 | |
| 10. | Nikon Z50 | APS-C | 20.7 | 5568 | 3712 | 4K/30p | 24.1 | 13.6 | 1963 | 84 | |
| 11. | Nikon Z50 II | APS-C | 20.7 | 5568 | 3712 | 4K/60p | 24.3 | 14.1 | 2467 | 86 | |
| 12. | Nikon Z fc | APS-C | 20.7 | 5568 | 3712 | 4K/30p | 24.2 | 13.8 | 2131 | 85 | |
| 13. | Olympus E-3 | Four Thirds | 10.0 | 3648 | 2736 | none | 21.6 | 10.5 | 571 | 56 | |
| 14. | Olympus E-5 | Four Thirds | 12.2 | 4032 | 3024 | 720/30p | 21.6 | 10.5 | 519 | 56 | |
| 15. | Olympus E-300 | Four Thirds | 8.0 | 3264 | 2448 | none | 20.4 | 10.1 | -40 | 48 | |
| 16. | Olympus E-330 | Four Thirds | 7.4 | 3136 | 2352 | none | 20.8 | 10.4 | 73 | 52 | |
| 17. | Sony ZV-E10 | APS-C | 24.0 | 6000 | 4000 | 4K/30p | 24.2 | 13.8 | 2134 | 85 | |
| Note: DXO values in italics represent estimates based on sensor size and age. | |||||||||||
Many modern cameras cannot only take still pictures, but also record videos. The Z30 indeed provides movie recording capabilities, while the E-1 does not. The highest resolution format that the Z30 can use is 4K/30p.
Feature comparison
Apart from body and sensor, cameras can and do differ across a variety of features. For example, the E-1 has an optical viewfinder, which can be very useful when shooting in bright sunlight. In contrast, the Z30 relies on live view and the rear LCD for framing. The table below summarizes some of the other core capabilities of the Nikon Z30 and Olympus E-1 in connection with corresponding information for a sample of similar cameras.

| Camera Model |
Viewfinder (Type or 000 dots) |
Control Panel (yes/no) |
LCD Specifications (inch/000 dots) |
LCD Attach- ment |
Touch Screen (yes/no) |
Max Shutter Speed * |
Max Shutter Flaps * |
Built-in Flash (yes/no) |
Built-in Image Stab |
||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. | Nikon Z30 | none | n | 3.0 / 1040 | swivel | Y | 1/4000s | 11.0/s | Y | n | |
| 2. | Olympus E-1 | optical | Y | 1.8 / 134 | fixed | n | 1/4000s | 3.0/s | n | n | |
| 3. | Canon R50 | 2360 | n | 3.0 / 1620 | swivel | Y | 1/4000s | 12.0/s | Y | n | |
| 4. | Fujifilm X-T200 | 2360 | n | 3.5 / 2780 | swivel | Y | 1/4000s | 8.0/s | Y | n | |
| 5. | Leica Digilux 3 | optical | n | 2.5 / 207 | fixed | n | 1/4000s | 3.0/s | Y | n | |
| 6. | Nikon 1 V3 | optional | n | 3.0 / 1037 | tilting | Y | 1/4000s | 60.0/s | Y | n | |
| 7. | Nikon D6 | optical | Y | 3.2 / 2359 | fixed | Y | 1/8000s | 14.0/s | n | n | |
| 8. | Nikon D5300 | optical | n | 3.2 / 1037 | swivel | n | 1/4000s | 5.0/s | Y | n | |
| 9. | Nikon D5600 | optical | n | 3.2 / 1037 | swivel | Y | 1/4000s | 5.0/s | Y | n | |
| 10. | Nikon Z50 | 2360 | n | 3.2 / 1040 | tilting | Y | 1/4000s | 11.0/s | Y | n | |
| 11. | Nikon Z50 II | 2360 | n | 3.2 / 1040 | swivel | Y | 1/4000s | 11.0/s | Y | n | |
| 12. | Nikon Z fc | 2360 | Y | 3.0 / 1040 | swivel | Y | 1/4000s | 11.0/s | n | n | |
| 13. | Olympus E-3 | optical | Y | 2.5 / 230 | swivel | n | 1/8000s | 5.0/s | Y | Y | |
| 14. | Olympus E-5 | optical | Y | 3.0 / 920 | swivel | n | 1/8000s | 5.0/s | Y | Y | |
| 15. | Olympus E-300 | optical | n | 1.8 / 134 | fixed | n | 1/4000s | 2.5/s | Y | n | |
| 16. | Olympus E-330 | optical | n | 2.5 / 215 | tilting | n | 1/4000s | 3.0/s | Y | n | |
| 17. | Sony ZV-E10 | none | n | 3.0 / 922 | swivel | Y | 1/4000s | 11.0/s | n | n | |
| Note: *) Information refers to the mechanical shutter, unless the camera only has an electronic one. | |||||||||||
One difference between the cameras concerns the presence of an on-board flash. The Z30 has one, while the E-1 does not. While the built-in flash of the Z30 is not very powerful, it can at times be useful as a fill-in light.
The Z30 has an articulated LCD that can be turned to be front-facing. This characteristic will be appreciated by vloggers and photographers who are interested in snapping selfies. In contrast, the E-1 does not have a selfie-screen.The reported shutter speed information refers to the use of the mechanical shutter. Yet, some cameras only have an electronic shutter, while others have an electronic shutter in addition to a mechanical one. In fact, the Z30 is one of those camera that have an additional electronic shutter, which makes completely silent shooting possible. However, this mode is less suitable for photographing moving objects (risk of rolling shutter) or shooting under artificial light sources (risk of flickering).
The Nikon Z30 has an intervalometer built-in. This enables the photographer to capture time lapse sequences, such as flower blooming, a sunset or moon rise, without purchasing an external camera trigger and related software.
The Z30 writes its imaging data to SDXC cards, while the E-1 uses Compact Flash or xD Picture cards. The E-1 features dual card slots, which can be very useful in case a memory card fails. In contrast, the Z30 only has one slot.
Connectivity comparison
For some imaging applications, the extent to which a camera can communicate with its environment can be an important aspect in the camera decision process. The table below provides an overview of the connectivity of the Nikon Z30 and Olympus E-1 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.

| Camera Model |
Hotshoe Port |
Internal Mic / Speaker |
Microphone Port |
Headphone Port |
HDMI Port |
USB Port |
WiFi Support |
NFC Support |
Bluetooth Support |
||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. | Nikon Z30 | Y | stereo / mono | Y | - | micro | 3.2 | Y | - | Y | |
| 2. | Olympus E-1 | Y | - / - | - | - | - | 2.0 | - | - | - | |
| 3. | Canon R50 | Y | stereo / mono | Y | - | micro | 3.2 | Y | - | Y | |
| 4. | Fujifilm X-T200 | Y | stereo / mono | Y | Y | micro | 3.1 | Y | - | Y | |
| 5. | Leica Digilux 3 | Y | stereo / mono | - | - | - | 2.0 | - | - | - | |
| 6. | Nikon 1 V3 | - | stereo / mono | Y | - | mini | 2.0 | Y | - | - | |
| 7. | Nikon D6 | Y | stereo / mono | Y | Y | mini | 3.1 | Y | - | Y | |
| 8. | Nikon D5300 | Y | stereo / mono | Y | - | mini | 2.0 | Y | - | - | |
| 9. | Nikon D5600 | Y | stereo / mono | Y | - | mini | 2.0 | Y | Y | Y | |
| 10. | Nikon Z50 | Y | stereo / mono | Y | - | micro | 2.0 | Y | - | Y | |
| 11. | Nikon Z50 II | Y | stereo / mono | Y | Y | micro | 3.0 | Y | - | Y | |
| 12. | Nikon Z fc | Y | stereo / mono | Y | - | micro | 3.2 | Y | - | Y | |
| 13. | Olympus E-3 | Y | - / - | - | - | - | 2.0 | - | - | - | |
| 14. | Olympus E-5 | Y | stereo / - | - | - | mini | 2.0 | - | - | - | |
| 15. | Olympus E-300 | Y | - / - | - | - | - | 2.0 | - | - | - | |
| 16. | Olympus E-330 | Y | - / - | - | - | - | 2.0 | - | - | - | |
| 17. | Sony ZV-E10 | Y | stereo / mono | Y | Y | micro | 3.2 | Y | Y | Y |
It is notable that the Z30 offers wifi support, while the E-1 does not. Wifi can be a very convenient means to transfer image data to an off-camera location.
Studio photographers will appreciate that the Olympus E-1 (unlike the Z30) features a PC Sync socket, so that professional strobe lights can be controlled by the camera.
The Z30 is a recent model that features in the current product line-up of Nikon. In contrast, the E-1 has been discontinued (but can be found pre-owned on ebay). As a replacement in the same line of cameras, the E-1 was succeeded by the Olympus E-3. Further information on the features and operation of the Z30 and E-1 can be found, respectively, in the Nikon Z30 Manual (free pdf) or the online Olympus E-1 Manual.
Review summary
So what conclusions can be drawn? Which of the two cameras – the Nikon Z30 or the Olympus E-1 – has the upper hand? Is one clearly better than the other? A synthesis of the relative strong points of each of the models is listed below.

Reasons to prefer the Nikon Z30:
- More detail: Offers more megapixels (20.7 vs 4.9MP) with a 109% higher linear resolution.
- Maximized detail: Lacks an anti-alias filter to exploit the sensor's full resolution potential.
- Better image quality: Features a larger and more technologically advanced imaging sensor.
- Richer colors: The sensor size advantage translates into images with better, more accurate colors.
- More dynamic range: Larger sensor captures a wider spectrum of light and dark details.
- Better low-light sensitivity: Larger sensor produces good images even in poorly lit environments.
- Broader imaging potential: Can record not only still images but also 4K/30p movies.
- Better live-view autofocus: Features on-sensor phase-detection for more confident autofocus.
- Larger screen: Has a bigger rear LCD (3.0" vs 1.8") for image review and settings control.
- More detailed LCD: Has a higher resolution rear screen (1040k vs 134k dots).
- More flexible LCD: Has a swivel screen for odd-angle shots in portrait or landscape orientation.
- Fewer buttons to press: Is equipped with a touch-sensitive rear screen to facilitate handling.
- More selfie-friendly: Has an articulated screen that can be turned to be front-facing.
- Faster burst: Shoots at higher frequency (11 vs 3 flaps/sec) to capture the decisive moment.
- Less disturbing: Has an electronic shutter option for completely silent shooting.
- Easier time-lapse photography: Has an intervalometer built-in for low frequency shooting.
- More compact: Is smaller (128x74mm vs 141x104mm) and thus needs less room in the bag.
- Less heavy: Is lighter (by 333g or 45 percent) and hence easier to carry around.
- Easier travel charging: Can be conveniently charged via its USB port.
- More legacy lens friendly: Can take a broad range of non-native lenses via adapters.
- Easier fill-in: Is equipped with a small onboard flash to brighten deep shadow areas.
- Faster data transfer: Supports a more advanced USB protocol (3.2 vs 2.0).
- Easier file upload: Has wifi built in for automatic backup or image transfer to the web.
- Easier wireless transfer: Supports Bluetooth for image sharing without cables.
- More affordable: Was introduced into a lower priced category (58 percent cheaper at launch).
- More modern: Reflects 19 years of technical progress since the E-1 launch.

Advantages of the Olympus E-1:
- Better moiré control: Has an anti-alias filter to avoid artificial patterns to appear in images.
- Easier framing: Has an optical viewfinder for image composition and settings control.
- Easier setting verification: Features a control panel on top to check shooting parameters.
- Longer lasting: Gets more shots (750 versus 330) out of a single battery charge.
- Better studio light control: Has a PC Sync socket to connect to professional strobe lights.
- Greater peace of mind: Features a second card slot as a backup in case of memory card failure.
- More heavily discounted: Has been around for much longer (launched in June 2003).
If the count of relative strengths (bullet points above) is taken as a measure, the Z30 is the clear winner of the match-up (26 : 7 points). However, the pertinence of the various camera strengths will differ across photographers, so that you might want to weigh individual camera traits according to their importance for your own imaging needs before making a camera decision. A professional wildlife photographer will view the differences between cameras in a way that diverges from the perspective of a family photog, and a person interested in architecture has distinct needs from a sports shooter. Hence, the decision which camera is best and worth buying is often a very personal one.
How about other alternatives? Do the specifications of the Nikon Z30 and the Olympus E-1 place the cameras among the top in their class? Find out in the latest Best Mirrorless Interchangeable Lens Camera and Best DSLR Camera listings whether the two cameras rank among the cream of the crop.
In any case, while the comparison of technical specifications can provide a useful overview of the capabilities of different cameras, it remains incomplete and does no justice, for example, to the way the Z30 or the E-1 perform in practice. User reviews that are available, for instance, at amazon can sometimes shed light on these issues, but such feedback is all too often partial, inconsistent, and inaccurate.
Expert reviews
This is where reviews by experts come in. The adjacent summary-table relays the overall verdicts of several of the most popular camera review sites (amateurphotographer [AP], cameralabs [CL], digitalcameraworld [DCW], dpreview [DPR], ephotozine [EPZ], photographyblog [PB]). As can be seen, the professional reviewers agree in many cases on the quality of different cameras, but sometimes their assessments diverge, reinforcing the earlier point that a camera decision is often a very personal choice.

| Camera Model |
AP score |
CL score |
DCW score |
DPR score |
EPZ score |
PB score |
Camera Launch |
Launch Price |
Street Price |
||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. | Nikon Z30 | 4/5 | .. | 4/5 | 86/100 | 4.5/5 | 4/5 | Jun 2022 | US$ 709 | amazon.com | |
| 2. | Olympus E-1 | .. | .. | .. | + | o | .. | Jun 2003 | US$ 1 699 | ebay.com | |
| 3. | Canon R50 | 4/5 | + + | 4.5/5 | 84/100 | .. | 4.5/5 | Feb 2023 | US$ 679 | amazon.com | |
| 4. | Fujifilm X-T200 | 3.5/5 | .. | 4/5 | 82/100 | 4/5 | 4.5/5 | Jan 2020 | US$ 699 | ebay.com | |
| 5. | Leica Digilux 3 | .. | .. | .. | .. | .. | .. | Sep 2006 | US$ 1 499 | ebay.com | |
| 6. | Nikon 1 V3 | 3/5 | .. | .. | 76/100 | 4.5/5 | 4/5 | Mar 2014 | US$ 799 | ebay.com | |
| 7. | Nikon D6 | .. | .. | 4/5 | .. | 4.5/5 | 4.5/5 | Feb 2020 | US$ 6 499 | amazon.com | |
| 8. | Nikon D5300 | 4/5 | + + | .. | 79/100 | 4.5/5 | 4.5/5 | Oct 2013 | US$ 799 | ebay.com | |
| 9. | Nikon D5600 | 4/5 | .. | 4/5 | 79/100 | 4.5/5 | 4/5 | Nov 2016 | US$ 699 | ebay.com | |
| 10. | Nikon Z50 | 5/5 | .. | 5/5 | 85/100 | 4.5/5 | 4.5/5 | Oct 2019 | US$ 859 | amazon.com | |
| 11. | Nikon Z50 II | .. | .. | .. | 88/100 | .. | .. | Nov 2024 | US$ 909 | amazon.com | |
| 12. | Nikon Z fc | 4/5 | .. | 4.5/5 | 86/100 | 5/5 | 4.5/5 | Jun 2021 | US$ 959 | amazon.com | |
| 13. | Olympus E-3 | .. | 88/100 | .. | + + | o | 4/5 | Oct 2007 | US$ 1 699 | ebay.com | |
| 14. | Olympus E-5 | 4/5 | .. | .. | 75/100 | 4/5 | 4.5/5 | Sep 2010 | US$ 1 699 | ebay.com | |
| 15. | Olympus E-300 | .. | .. | .. | + | o | 4.5/5 | Sep 2004 | US$ 799 | ebay.com | |
| 16. | Olympus E-330 | .. | .. | .. | + | o | .. | Jan 2006 | US$ 999 | ebay.com | |
| 17. | Sony ZV-E10 | 4/5 | .. | 4/5 | 82/100 | 4.5/5 | 4.5/5 | Jul 2021 | US$ 699 | amazon.com | |
| Note: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available. | |||||||||||
The review scores listed above should be treated with care, though. The ratings are only valid when referring to cameras in the same category and of the same age. A score, therefore, has to be seen in close connection to the price and market introduction time of the camera, and rating-comparisons among cameras that span long time periods or concern very differently equipped models make little sense. Also, please note that some of the review sites have changed their methodology and reporting over time.

Check Z30 price at
amazon.com

Check E-1 offers at
ebay.com
Other camera comparisons
Did this review help to inform your camera decision process? In case you are interested in seeing how other cameras pair up, just make your choice using the following search menu. Alternatively, you can follow any of the listed hyperlinks for comparisons that others found interesting.
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Specifications: Nikon Z30 vs Olympus E-1
Below is a side-by-side comparison of the specs of the two cameras to facilitate a quick review of their differences and common features.
| Camera Model | Nikon Z30 | Olympus E-1 |
|---|---|---|
| Camera Type | Mirrorless system camera | Digital single lens reflex |
| Camera Lens | Four Thirds lenses | |
| Launch Date | June 2022 | June 2003 |
| Launch Price | USD 709 | USD 1,699 |
| Sensor Specs | Nikon Z30 | Olympus E-1 |
| Sensor Technology | CMOS | CCD |
| Sensor Format | APS-C Sensor | Four Thirds Sensor |
| Sensor Size | 23.5 x 15.7 mm | 17.3 x 13.0 mm |
| Sensor Area | 368.95 mm2 | 224.9 mm2 |
| Sensor Diagonal | 28.3 mm | 21.6 mm |
| Crop Factor | 1.5x | 2.0x |
| Sensor Resolution | 20.7 Megapixels | 4.9 Megapixels |
| Image Resolution | 5568 x 3712 pixels | 2560 x 1920 pixels |
| Pixel Pitch | 4.22 μm | 6.78 μm |
| Pixel Density | 5.60 MP/cm2 | 2.19 MP/cm2 |
| Moiré control | no AA filter | Anti-Alias filter |
| Movie Capability | 4K/30p Video | no Video |
| ISO Setting | 100 - 51,200 ISO | 100 - 800 ISO |
| ISO Boost | 100 - 204,800 ISO | 100 - 3,200 ISO |
| Image Processor | EXPEED 6 | TruePic |
| Screen Specs | Nikon Z30 | Olympus E-1 |
| Viewfinder Type | no viewfinder | Optical viewfinder |
| Viewfinder Field of View | 100% | |
| Viewfinder Magnification | 0.48x | |
| Top-Level Screen | no Top Display | Control Panel |
| LCD Framing | Live View | |
| Rear LCD Size | 3.0inch | 1.8inch |
| LCD Resolution | 1040k dots | 134k dots |
| LCD Attachment | Swivel screen | Fixed screen |
| Touch Input | Touchscreen | no Touchscreen |
| Shooting Specs | Nikon Z30 | Olympus E-1 |
| Focus System | On-Sensor Phase-detect | Phase-detect AF |
| Manual Focusing Aid | Focus Peaking | no Peaking Feature |
| Continuous Shooting | 11 shutter flaps/s | 3 shutter flaps/s |
| Electronic Shutter | up to 1/4000s | no E-Shutter |
| Time-Lapse Photography | Intervalometer built-in | no Intervalometer |
| Fill Flash | Built-in Flash | no On-Board Flash |
| Storage Medium | SDXC cards | CF or XD cards |
| Single or Dual Card Slots | Single card slot | Dual card slots |
| Connectivity Specs | Nikon Z30 | Olympus E-1 |
| External Flash | Hotshoe | Hotshoe |
| Studio Flash | no PC Sync | PC Sync socket |
| USB Connector | USB 3.2 | USB 2.0 |
| HDMI Port | micro HDMI | no HDMI |
| Microphone Port | External MIC port | no MIC socket |
| Wifi Support | Wifi built-in | no Wifi |
| Bluetooth Support | Bluetooth built-in | no Bluetooth |
| Body Specs | Nikon Z30 | Olympus E-1 |
| Environmental Sealing | Weathersealed body | Weathersealed body |
| Battery Type | Nikon EN-EL25 | Olympus BLM-1 |
| Battery Life (CIPA) | 330 shots per charge | 750 shots per charge |
| In-Camera Charging | USB charging | no USB charging |
| Body Dimensions |
128 x 74 x 60 mm (5.0 x 2.9 x 2.4 in) |
141 x 104 x 81 mm (5.6 x 4.1 x 3.2 in) |
| Camera Weight | 405 g (14.3 oz) | 738 g (26.0 oz) |

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