Olympus E-PL1s vs Sony A37
86 Imaging
47 Features
43 Overall
45
67 Imaging
56 Features
65 Overall
59
Olympus E-PL1s vs Sony A37 Key Specs
(Full Review)
- 12MP - Four Thirds Sensor
- 2.7" Fixed Display
- ISO 100 - 6400
- Sensor based Image Stabilization
- 1280 x 720 video
- Micro Four Thirds Mount
- 334g - 115 x 72 x 42mm
- Launched November 2010
- Superseded the Olympus E-PL1
- Refreshed by Olympus E-PL2
(Full Review)
- 16MP - APS-C Sensor
- 2.6" Tilting Display
- ISO 100 - 25600
- Sensor based Image Stabilization
- 1920 x 1080 video
- Sony/Minolta Alpha Mount
- 506g - 124 x 92 x 85mm
- Launched May 2012
- Earlier Model is Sony A35
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Lets look more closely at the Olympus E-PL1s vs Sony A37, former being a Entry-Level Mirrorless while the other is a Entry-Level DSLR by brands Olympus and Sony. There exists a large gap between the resolutions of the E-PL1s (12MP) and A37 (16MP) and the E-PL1s (Four Thirds) and A37 (APS-C) offer totally different sensor sizing.
Snapchat Adds Watermarks to AI-Created ImagesThe E-PL1s was unveiled 18 months before the A37 making them a generation apart from one another. Each of the cameras feature different body design with the Olympus E-PL1s being a Rangefinder-style mirrorless camera and the Sony A37 being a Compact SLR camera.
Before delving straight to a comprehensive comparison, here is a concise summation of how the E-PL1s scores vs the A37 with regards to portability, imaging, features and an overall grade.
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Below is a sample of the gallery pictures for Olympus PEN E-PL1s & Sony SLT-A37. The full galleries are viewable at Olympus E-PL1s Gallery & Sony A37 Gallery.
Reasons to pick Olympus E-PL1s over the Sony A37
| E-PL1s | A37 | |||
|---|---|---|---|---|
| Display size | 2.7" | 2.6" | Larger display (+0.1") |
Reasons to pick Sony A37 over the Olympus E-PL1s
| A37 | E-PL1s | |||
|---|---|---|---|---|
| Launched | May 2012 | November 2010 | More recent by 18 months | |
| Display type | Tilting | Fixed | Tilting display |
Common features in the Olympus E-PL1s and Sony A37
| E-PL1s | A37 | |||
|---|---|---|---|---|
| Focus manually | More precise focus | |||
| Display resolution | 230k | 230k | The same display resolution | |
| Selfie screen | Lacking selfie screen | |||
| Touch display | Lacking Touch display |
Olympus E-PL1s vs Sony A37 Physical Comparison
In case you're looking to lug around your camera, you'll have to take into account its weight and size. The Olympus E-PL1s comes with physical measurements of 115mm x 72mm x 42mm (4.5" x 2.8" x 1.7") having a weight of 334 grams (0.74 lbs) while the Sony A37 has specifications of 124mm x 92mm x 85mm (4.9" x 3.6" x 3.3") accompanied by a weight of 506 grams (1.12 lbs).
Compare the Olympus E-PL1s vs Sony A37 in our brand new Camera & Lens Size Comparison Tool.
Take into account, the weight of an ILC will change based on the lens you select during that time. Underneath is a front view size comparison of the E-PL1s and the A37.

Taking into consideration dimensions and weight, the portability grade of the E-PL1s and A37 is 86 and 67 respectively.
Olympus E-PL1s vs Sony A37 Sensor Comparison
Normally, it is very difficult to visualise the gap between sensor measurements simply by reviewing technical specs. The visual underneath should give you a much better sense of the sensor measurements in the E-PL1s and A37.
As you have seen, both of these cameras come with different resolutions and different sensor measurements. The E-PL1s having a tinier sensor will make getting shallower DOF harder and the Sony A37 will offer extra detail having an extra 4 Megapixels. Greater resolution can also allow you to crop images a good deal more aggressively. The older E-PL1s is going to be disadvantaged in sensor technology.
Olympus E-PL1s vs Sony A37 Screen and ViewFinder
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Olympus E-PL1s vs Sony A37 Specifications
| Olympus PEN E-PL1s | Sony SLT-A37 | |
|---|---|---|
| General Information | ||
| Brand | Olympus | Sony |
| Model type | Olympus PEN E-PL1s | Sony SLT-A37 |
| Type | Entry-Level Mirrorless | Entry-Level DSLR |
| Launched | 2010-11-16 | 2012-05-16 |
| Body design | Rangefinder-style mirrorless | Compact SLR |
| Sensor Information | ||
| Processor | Truepic V | - |
| Sensor type | CMOS | CMOS |
| Sensor size | Four Thirds | APS-C |
| Sensor dimensions | 17.3 x 13mm | 23.5 x 15.6mm |
| Sensor area | 224.9mm² | 366.6mm² |
| Sensor resolution | 12MP | 16MP |
| Anti alias filter | ||
| Aspect ratio | 4:3, 3:2 and 16:9 | 3:2 and 16:9 |
| Highest Possible resolution | 4032 x 3024 | 4912 x 3264 |
| Maximum native ISO | 6400 | 25600 |
| Lowest native ISO | 100 | 100 |
| RAW images | ||
| Autofocusing | ||
| Manual focusing | ||
| Touch focus | ||
| Autofocus continuous | ||
| Single autofocus | ||
| Autofocus tracking | ||
| Autofocus selectice | ||
| Center weighted autofocus | ||
| Multi area autofocus | ||
| Live view autofocus | ||
| Face detect focus | ||
| Contract detect focus | ||
| Phase detect focus | ||
| Total focus points | 11 | 15 |
| Cross type focus points | - | 3 |
| Lens | ||
| Lens mount type | Micro Four Thirds | Sony/Minolta Alpha |
| Available lenses | 107 | 143 |
| Crop factor | 2.1 | 1.5 |
| Screen | ||
| Range of display | Fixed Type | Tilting |
| Display size | 2.7" | 2.6" |
| Resolution of display | 230 thousand dot | 230 thousand dot |
| Selfie friendly | ||
| Liveview | ||
| Touch friendly | ||
| Display technology | HyperCrystal LCD AR (Anti-Reflective) coating | - |
| Viewfinder Information | ||
| Viewfinder | Electronic (optional) | Electronic |
| Viewfinder resolution | - | 1,440 thousand dot |
| Viewfinder coverage | - | 100% |
| Viewfinder magnification | - | 0.73x |
| Features | ||
| Min shutter speed | 60s | 30s |
| Max shutter speed | 1/2000s | 1/4000s |
| Continuous shutter speed | 3.0 frames per sec | 6.0 frames per sec |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Exposure compensation | Yes | Yes |
| Change white balance | ||
| Image stabilization | ||
| Integrated flash | ||
| Flash distance | 10.00 m | 12.00 m |
| Flash settings | Auto, On, Off, Red-Eye, Fill-in, Slow Sync, Manual (3 levels) | Auto, On, Off, Red-Eye, Slow Sync, High Speed Sync, Rear Curtain, Fill-in, Wireless |
| External flash | ||
| Auto exposure bracketing | ||
| WB bracketing | ||
| Max flash sync | 1/160s | 1/160s |
| Exposure | ||
| Multisegment metering | ||
| Average metering | ||
| Spot metering | ||
| Partial metering | ||
| AF area metering | ||
| Center weighted metering | ||
| Video features | ||
| Supported video resolutions | 1280 x 720 (30 fps), 640 x 480 (30 fps) | 1920 x 1080 (60, 29.97 fps), 1440 x 1080 (30fps), 640 x 424 (29.97 fps) |
| Maximum video resolution | 1280x720 | 1920x1080 |
| Video file format | Motion JPEG | MPEG-4, AVCHD, H.264 |
| Mic input | ||
| Headphone input | ||
| Connectivity | ||
| Wireless | None | Eye-Fi Connected |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | None | None |
| Physical | ||
| Environment seal | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 334 grams (0.74 lbs) | 506 grams (1.12 lbs) |
| Physical dimensions | 115 x 72 x 42mm (4.5" x 2.8" x 1.7") | 124 x 92 x 85mm (4.9" x 3.6" x 3.3") |
| DXO scores | ||
| DXO Overall rating | not tested | 75 |
| DXO Color Depth rating | not tested | 23.3 |
| DXO Dynamic range rating | not tested | 12.9 |
| DXO Low light rating | not tested | 799 |
| Other | ||
| Battery life | 290 images | 500 images |
| Form of battery | Battery Pack | Battery Pack |
| Battery ID | BLS-1 | NP-FW50 |
| Self timer | Yes (2 or 12 sec) | Yes (2 or 10 sec, 10 sec 3 or 5 images) |
| Time lapse feature | ||
| Storage media | SD/SDHC | SD/SDHC/SDXC/Memory Stick Pro Duo/ Pro-HG Duo |
| Storage slots | One | One |
| Retail price | $599 | $522 |