Olympus E-3 vs Olympus E-M10 IV
56 Imaging
44 Features
56 Overall
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81 Imaging
62 Features
83 Overall
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Olympus E-3 vs Olympus E-M10 IV Key Specs
(Full Review)
- 10MP - Four Thirds Sensor
- 2.5" Fully Articulated Screen
- ISO 100 - 3200
- Sensor based Image Stabilization
- 1/8000s Maximum Shutter
- No Video
- Micro Four Thirds Mount
- 890g - 142 x 116 x 75mm
- Released February 2008
- Older Model is Olympus E-1
- Successor is Olympus E-5
(Full Review)
- 20MP - Four Thirds Sensor
- 3" Tilting Screen
- ISO 200 - 25600
- Sensor based 5-axis Image Stabilization
- 3840 x 2160 video
- Micro Four Thirds Mount
- 383g - 122 x 84 x 49mm
- Launched August 2020
- Earlier Model is Olympus E-M10 III
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Here, we will be looking at the Olympus E-3 vs Olympus E-M10 IV, former being a Advanced DSLR while the latter is a Entry-Level Mirrorless and both of them are produced by Olympus. There is a considerable difference among the image resolutions of the E-3 (10MP) and E-M10 IV (20MP) but both cameras have the identical sensor sizes (Four Thirds).
President Biden pushes bill mandating TikTok sale or banThe E-3 was revealed 13 years prior to the E-M10 IV and that is a fairly large difference as far as camera tech is concerned. Both of the cameras feature different body design with the Olympus E-3 being a Mid-size SLR camera and the Olympus E-M10 IV being a SLR-style mirrorless camera.
Before we go straight to a complete comparison, here is a concise introduction of how the E-3 grades against the E-M10 IV when it comes to portability, imaging, features and an overall grade.
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Here is a preview of the gallery photos for Olympus E-3 & Olympus OM-D E-M10 IV. The full galleries are provided at Olympus E-3 Gallery & Olympus E-M10 IV Gallery.
Reasons to pick Olympus E-3 over the Olympus E-M10 IV
| E-3 | E-M10 IV | |||
|---|---|---|---|---|
| Screen type | Fully Articulated | Tilting | Fully Articulating screen |
Reasons to pick Olympus E-M10 IV over the Olympus E-3
| E-M10 IV | E-3 | |||
|---|---|---|---|---|
| Launched | August 2020 | February 2008 | More recent by 151 months | |
| Screen size | 3" | 2.5" | Bigger screen (+0.5") | |
| Screen resolution | 1040k | 230k | Crisper screen (+810k dot) | |
| Touch screen | Quickly navigate |
Common features in the Olympus E-3 and Olympus E-M10 IV
| E-3 | E-M10 IV | |||
|---|---|---|---|---|
| Focus manually | Dial exact focus | |||
| Selfie screen | Both are selfie friendly |
Olympus E-3 vs Olympus E-M10 IV Physical Comparison
When you are aiming to lug around your camera often, you'll have to think about its weight and proportions. The Olympus E-3 has got outside measurements of 142mm x 116mm x 75mm (5.6" x 4.6" x 3.0") accompanied by a weight of 890 grams (1.96 lbs) and the Olympus E-M10 IV has measurements of 122mm x 84mm x 49mm (4.8" x 3.3" x 1.9") and a weight of 383 grams (0.84 lbs).
Look at the Olympus E-3 vs Olympus E-M10 IV in our completely new Camera & Lens Size Comparison Tool.
Keep in mind, the weight of an ILC will vary based on the lens you have at the time. The following is a front view scale comparison of the E-3 versus the E-M10 IV.

Factoring in size and weight, the portability grade of the E-3 and E-M10 IV is 56 and 81 respectively.
Olympus E-3 vs Olympus E-M10 IV Sensor Comparison
Usually, it can be hard to picture the contrast in sensor measurements merely by checking out technical specs. The photograph underneath will provide you a clearer sense of the sensor sizing in the E-3 and E-M10 IV.
As you can tell, both cameras come with the identical sensor size albeit different MP. You can count on the Olympus E-M10 IV to show more detail because of its extra 10 Megapixels. Higher resolution can also allow you to crop pictures a good deal more aggressively. The older E-3 will be disadvantaged in sensor technology.
Olympus E-3 vs Olympus E-M10 IV Screen and ViewFinder
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Olympus E-3 vs Olympus E-M10 IV Specifications
| Olympus E-3 | Olympus OM-D E-M10 IV | |
|---|---|---|
| General Information | ||
| Brand Name | Olympus | Olympus |
| Model type | Olympus E-3 | Olympus OM-D E-M10 IV |
| Type | Advanced DSLR | Entry-Level Mirrorless |
| Released | 2008-02-20 | 2020-08-04 |
| Body design | Mid-size SLR | SLR-style mirrorless |
| Sensor Information | ||
| Processor Chip | TruePic III | TruePic VIII |
| Sensor type | CMOS | CMOS |
| Sensor size | Four Thirds | Four Thirds |
| Sensor measurements | 17.3 x 13mm | 17.4 x 13mm |
| Sensor area | 224.9mm² | 226.2mm² |
| Sensor resolution | 10 megapixel | 20 megapixel |
| Anti alias filter | ||
| Aspect ratio | 4:3 | 1:1, 4:3, 3:2 and 16:9 |
| Highest resolution | 3648 x 2736 | 5184 x 3888 |
| Highest native ISO | 3200 | 25600 |
| Min native ISO | 100 | 200 |
| RAW data | ||
| Min boosted ISO | - | 100 |
| Autofocusing | ||
| Manual focusing | ||
| Autofocus touch | ||
| Autofocus continuous | ||
| Single autofocus | ||
| Autofocus tracking | ||
| Autofocus selectice | ||
| Autofocus center weighted | ||
| Multi area autofocus | ||
| Live view autofocus | ||
| Face detection focus | ||
| Contract detection focus | ||
| Phase detection focus | ||
| Total focus points | 11 | 121 |
| Lens | ||
| Lens support | Micro Four Thirds | Micro Four Thirds |
| Total lenses | 45 | 107 |
| Focal length multiplier | 2.1 | 2.1 |
| Screen | ||
| Range of screen | Fully Articulated | Tilting |
| Screen sizing | 2.5" | 3" |
| Resolution of screen | 230 thousand dot | 1,040 thousand dot |
| Selfie friendly | ||
| Liveview | ||
| Touch capability | ||
| Viewfinder Information | ||
| Viewfinder type | Optical (pentaprism) | Electronic |
| Viewfinder resolution | - | 2,360 thousand dot |
| Viewfinder coverage | 100% | 100% |
| Viewfinder magnification | 0.58x | 0.62x |
| Features | ||
| Slowest shutter speed | 60 secs | 60 secs |
| Maximum shutter speed | 1/8000 secs | 1/4000 secs |
| Maximum silent shutter speed | - | 1/16000 secs |
| Continuous shooting speed | 5.0 frames per second | 8.7 frames per second |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | Yes | Yes |
| Set white balance | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash distance | 13.00 m | 7.20 m (at ISO 200) |
| Flash settings | Auto, Auto FP, Manual, Red-Eye | Redeye, fill-in, off, redeye slow-sync (1st-curtain), slow sync (1st-curtain), slow sync (2nd-curtain), manual |
| Hot shoe | ||
| Auto exposure bracketing | ||
| White balance bracketing | ||
| Maximum flash sync | 1/250 secs | 1/250 secs |
| Exposure | ||
| Multisegment exposure | ||
| Average exposure | ||
| Spot exposure | ||
| Partial exposure | ||
| AF area exposure | ||
| Center weighted exposure | ||
| Video features | ||
| Supported video resolutions | - | 3840 x 2160 @ 30p / 102 Mbps, MOV, H.264, Linear PCM3840 x 2160 @ 25p / 102 Mbps, MOV, H.264, Linear PCM3840 x 2160 @ 24p / 102 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 60p / 52 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 50p / 52 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 30p / 52 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 25p / 52 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 24p / 52 Mbps, MOV, H.264, Linear PCM |
| Highest video resolution | None | 3840x2160 |
| Video data format | - | MPEG-4, H.264 |
| Microphone input | ||
| Headphone input | ||
| Connectivity | ||
| Wireless | None | Built-In |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | None | None |
| Physical | ||
| Environmental seal | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 890 grams (1.96 lbs) | 383 grams (0.84 lbs) |
| Physical dimensions | 142 x 116 x 75mm (5.6" x 4.6" x 3.0") | 122 x 84 x 49mm (4.8" x 3.3" x 1.9") |
| DXO scores | ||
| DXO All around rating | 56 | not tested |
| DXO Color Depth rating | 21.6 | not tested |
| DXO Dynamic range rating | 10.5 | not tested |
| DXO Low light rating | 571 | not tested |
| Other | ||
| Battery life | - | 360 photos |
| Battery format | - | Battery Pack |
| Battery ID | - | BLS-50 |
| Self timer | Yes (2 or 12 sec) | Yes (2 or 12 sec, custom) |
| Time lapse shooting | ||
| Storage media | Compact Flash (Type I or II), xD Picture Card | SD/SDHC/SDXC (UHS-II supported) |
| Storage slots | Single | Single |
| Cost at launch | $670 | $699 |