Olympus E-M10 IV vs Sony NEX-5R
81 Imaging
62 Features
83 Overall
70
89 Imaging
56 Features
76 Overall
64
Olympus E-M10 IV vs Sony NEX-5R Key Specs
(Full Review)
- 20MP - Four Thirds Sensor
- 3" Tilting Display
- ISO 200 - 25600
- Sensor based 5-axis Image Stabilization
- 3840 x 2160 video
- Micro Four Thirds Mount
- 383g - 122 x 84 x 49mm
- Announced August 2020
- Superseded the Olympus E-M10 III
(Full Review)
- 16MP - APS-C Sensor
- 3" Tilting Screen
- ISO 100 - 25600
- 1920 x 1080 video
- Sony E Mount
- 276g - 111 x 59 x 39mm
- Released August 2012
- Old Model is Sony NEX-5N
- Renewed by Sony NEX-5T
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Following is a complete comparison of the Olympus E-M10 IV and Sony NEX-5R, both Entry-Level Mirrorless cameras by manufacturers Olympus and Sony. There is a substantial difference among the image resolutions of the E-M10 IV (20MP) and NEX-5R (16MP) and the E-M10 IV (Four Thirds) and NEX-5R (APS-C) provide different sensor dimensions.
President Biden pushes bill mandating TikTok sale or banThe E-M10 IV was released 8 years after the NEX-5R which is a fairly big difference as far as camera tech is concerned. Both cameras have different body design with the Olympus E-M10 IV being a SLR-style mirrorless camera and the Sony NEX-5R being a Rangefinder-style mirrorless camera.
Before diving into a in depth comparison, here is a quick summation of how the E-M10 IV scores versus the NEX-5R when considering portability, imaging, features and an overall score.
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Below is a preview of the gallery photos for Olympus OM-D E-M10 IV & Sony Alpha NEX-5R. The complete galleries are available at Olympus E-M10 IV Gallery & Sony NEX-5R Gallery.
Reasons to pick Olympus E-M10 IV over the Sony NEX-5R
| E-M10 IV | NEX-5R | |||
|---|---|---|---|---|
| Released | August 2020 | August 2012 | More modern by 97 months | |
| Screen resolution | 1040k | 920k | Clearer screen (+120k dot) | |
| Selfie screen | Take selfies |
Reasons to pick Sony NEX-5R over the Olympus E-M10 IV
| NEX-5R | E-M10 IV |
|---|
Common features in the Olympus E-M10 IV and Sony NEX-5R
| E-M10 IV | NEX-5R | |||
|---|---|---|---|---|
| Manually focus | Very exact focusing | |||
| Screen type | Tilting | Tilting | Tilting screen | |
| Screen dimensions | 3" | 3" | Equal screen sizing | |
| Touch screen | Quickly navigate |
Olympus E-M10 IV vs Sony NEX-5R Physical Comparison
If you're intending to carry around your camera frequently, you need to factor in its weight and measurements. The Olympus E-M10 IV provides physical measurements of 122mm x 84mm x 49mm (4.8" x 3.3" x 1.9") along with a weight of 383 grams (0.84 lbs) and the Sony NEX-5R has proportions of 111mm x 59mm x 39mm (4.4" x 2.3" x 1.5") along with a weight of 276 grams (0.61 lbs).
Take a look at the Olympus E-M10 IV and Sony NEX-5R in our newest Camera & Lens Size Comparison Tool.
Do not forget, the weight of an ILC will vary dependant on the lens you have attached at that moment. Underneath is a front view measurements comparison of the E-M10 IV versus the NEX-5R.

Considering size and weight, the portability rating of the E-M10 IV and NEX-5R is 81 and 89 respectively.
Olympus E-M10 IV vs Sony NEX-5R Sensor Comparison
Often, its hard to imagine the difference in sensor sizes just by checking out technical specs. The image underneath may give you a clearer sense of the sensor sizing in the E-M10 IV and NEX-5R.
As you have seen, the 2 cameras provide different resolutions and different sensor sizes. The E-M10 IV because of its smaller sensor is going to make getting shallower DOF trickier and the Olympus E-M10 IV will provide extra detail as a result of its extra 4 Megapixels. Higher resolution will enable you to crop pictures more aggressively. The fresher E-M10 IV should have a benefit when it comes to sensor technology.
Olympus E-M10 IV vs Sony NEX-5R Screen and ViewFinder
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Olympus E-M10 IV vs Sony NEX-5R Specifications
| Olympus OM-D E-M10 IV | Sony Alpha NEX-5R | |
|---|---|---|
| General Information | ||
| Company | Olympus | Sony |
| Model type | Olympus OM-D E-M10 IV | Sony Alpha NEX-5R |
| Category | Entry-Level Mirrorless | Entry-Level Mirrorless |
| Announced | 2020-08-04 | 2012-08-29 |
| Body design | SLR-style mirrorless | Rangefinder-style mirrorless |
| Sensor Information | ||
| Processor | TruePic VIII | Bionz |
| Sensor type | CMOS | CMOS |
| Sensor size | Four Thirds | APS-C |
| Sensor measurements | 17.4 x 13mm | 23.4 x 15.6mm |
| Sensor area | 226.2mm² | 365.0mm² |
| Sensor resolution | 20 megapixel | 16 megapixel |
| Anti alias filter | ||
| Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 3:2 and 16:9 |
| Max resolution | 5184 x 3888 | 4912 x 3264 |
| Max native ISO | 25600 | 25600 |
| Min native ISO | 200 | 100 |
| RAW images | ||
| Min enhanced ISO | 100 | - |
| Autofocusing | ||
| Focus manually | ||
| AF touch | ||
| AF continuous | ||
| Single AF | ||
| AF tracking | ||
| Selective AF | ||
| AF center weighted | ||
| Multi area AF | ||
| AF live view | ||
| Face detect focusing | ||
| Contract detect focusing | ||
| Phase detect focusing | ||
| Total focus points | 121 | 99 |
| Lens | ||
| Lens support | Micro Four Thirds | Sony E |
| Available lenses | 107 | 121 |
| Focal length multiplier | 2.1 | 1.5 |
| Screen | ||
| Display type | Tilting | Tilting |
| Display diagonal | 3 inch | 3 inch |
| Resolution of display | 1,040k dot | 920k dot |
| Selfie friendly | ||
| Liveview | ||
| Touch display | ||
| Display tech | - | Tilt Up 180� Down 50� TFT LCD |
| Viewfinder Information | ||
| Viewfinder | Electronic | Electronic (optional) |
| Viewfinder resolution | 2,360k dot | - |
| Viewfinder coverage | 100 percent | - |
| Viewfinder magnification | 0.62x | - |
| Features | ||
| Min shutter speed | 60s | 30s |
| Max shutter speed | 1/4000s | 1/4000s |
| Max quiet shutter speed | 1/16000s | - |
| Continuous shutter speed | 8.7 frames/s | 10.0 frames/s |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Exposure compensation | Yes | Yes |
| Custom WB | ||
| Image stabilization | ||
| Inbuilt flash | ||
| Flash distance | 7.20 m (at ISO 200) | no built-in flash |
| Flash options | Redeye, fill-in, off, redeye slow-sync (1st-curtain), slow sync (1st-curtain), slow sync (2nd-curtain), manual | Auto, On, Off, Red-Eye, Slow Sync, Rear Curtain, Fill-in |
| External flash | ||
| AEB | ||
| WB bracketing | ||
| Max flash sync | 1/250s | 1/160s |
| Exposure | ||
| Multisegment metering | ||
| Average metering | ||
| Spot metering | ||
| Partial metering | ||
| AF area metering | ||
| Center weighted metering | ||
| Video features | ||
| 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 | 1920 x 1080 (60 fps), 1440 x 1080 (30 fps), 640 x 480 (30 fps) |
| Max video resolution | 3840x2160 | 1920x1080 |
| Video data format | MPEG-4, H.264 | AVCHD |
| Microphone jack | ||
| Headphone jack | ||
| Connectivity | ||
| Wireless | Built-In | 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 | 383 gr (0.84 lb) | 276 gr (0.61 lb) |
| Physical dimensions | 122 x 84 x 49mm (4.8" x 3.3" x 1.9") | 111 x 59 x 39mm (4.4" x 2.3" x 1.5") |
| DXO scores | ||
| DXO Overall rating | not tested | 78 |
| DXO Color Depth rating | not tested | 23.7 |
| DXO Dynamic range rating | not tested | 13.1 |
| DXO Low light rating | not tested | 910 |
| Other | ||
| Battery life | 360 pictures | 330 pictures |
| Type of battery | Battery Pack | Battery Pack |
| Battery ID | BLS-50 | NPFW50 |
| Self timer | Yes (2 or 12 sec, custom) | Yes (2 or 10 sec, 10sec (3 images)) |
| Time lapse recording | With downloadable app | |
| Type of storage | SD/SDHC/SDXC (UHS-II supported) | SD/ SDHC/SDXC, Memory Stick Pro Duo/ Pro-HG Duo |
| Storage slots | Single | Single |
| Retail cost | $699 | $750 |