Olympus E-P2 vs Sony T90
86 Imaging
46 Features
42 Overall
44
96 Imaging
34 Features
26 Overall
30
Olympus E-P2 vs Sony T90 Key Specs
(Full Review)
- 12MP - Four Thirds Sensor
- 3" Fixed Screen
- ISO 100 - 6400
- Sensor based Image Stabilization
- 1280 x 720 video
- Micro Four Thirds Mount
- 355g - 121 x 70 x 36mm
- Announced April 2010
- Superseded the Olympus E-P1
- Renewed by Olympus E-P3
(Full Review)
- 12MP - 1/2.3" Sensor
- 3" Fixed Display
- ISO 80 - 3200
- Optical Image Stabilization
- 1280 x 720 video
- 35-140mm (F3.5-10.0) lens
- 148g - 94 x 57 x 15mm
- Launched February 2009
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Let's look more in depth at the Olympus E-P2 versus Sony T90, former is a Entry-Level Mirrorless while the other is a Ultracompact by companies Olympus and Sony. The resolution of the E-P2 (12MP) and the T90 (12MP) is very close but the E-P2 (Four Thirds) and T90 (1/2.3") have different sensor sizing.
President Biden pushes bill mandating TikTok sale or banThe E-P2 was manufactured 15 months after the T90 making them a generation away from each other. Both the cameras have different body design with the Olympus E-P2 being a Rangefinder-style mirrorless camera and the Sony T90 being a Ultracompact camera.
Before we go right into a more detailed comparison, here is a brief overview of how the E-P2 grades versus the T90 when considering portability, imaging, features and an overall mark.
Mastering Nature Photography with a Digital Microscope Camera Olympus E-P2 vs Sony T90 Gallery
Below is a sample of the gallery pics for Olympus PEN E-P2 & Sony Cyber-shot DSC-T90. The entire galleries are provided at Olympus E-P2 Gallery & Sony T90 Gallery.
Reasons to pick Olympus E-P2 over the Sony T90
| E-P2 | T90 | |||
|---|---|---|---|---|
| Launched | April 2010 | February 2009 | Newer by 15 months |
Reasons to pick Sony T90 over the Olympus E-P2
| T90 | E-P2 | |||
|---|---|---|---|---|
| Touch display | Easily navigate |
Common features in the Olympus E-P2 and Sony T90
| E-P2 | T90 | |||
|---|---|---|---|---|
| Focus manually | More precise focusing | |||
| Display type | Fixed | Fixed | Fixed display | |
| Display dimensions | 3" | 3" | Equal display measurement | |
| Display resolution | 230k | 230k | Exact same display resolution | |
| Selfie screen | Neither provides selfie screen |
Olympus E-P2 vs Sony T90 Physical Comparison
If you are planning to travel with your camera, you are going to need to think about its weight and measurements. The Olympus E-P2 provides exterior measurements of 121mm x 70mm x 36mm (4.8" x 2.8" x 1.4") and a weight of 355 grams (0.78 lbs) and the Sony T90 has proportions of 94mm x 57mm x 15mm (3.7" x 2.2" x 0.6") having a weight of 148 grams (0.33 lbs).
Take a look at the Olympus E-P2 versus Sony T90 in our brand new Camera & Lens Size Comparison Tool.
Do not forget, the weight of an ILC will differ based on the lens you are utilising at the time. Following is a front view dimensions comparison of the E-P2 vs the T90.

Using size and weight, the portability grade of the E-P2 and T90 is 86 and 96 respectively.
Olympus E-P2 vs Sony T90 Sensor Comparison
Oftentimes, its tough to imagine the gap in sensor dimensions just by viewing technical specs. The picture below will provide you a clearer sense of the sensor measurements in the E-P2 and T90.
As you have seen, both the cameras have the same MP but different sensor dimensions. The E-P2 features the larger sensor which is going to make obtaining bokeh less difficult. The fresher E-P2 should have an advantage in sensor technology.
Olympus E-P2 vs Sony T90 Screen and ViewFinder
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Olympus E-P2 vs Sony T90 Specifications
| Olympus PEN E-P2 | Sony Cyber-shot DSC-T90 | |
|---|---|---|
| General Information | ||
| Brand Name | Olympus | Sony |
| Model | Olympus PEN E-P2 | Sony Cyber-shot DSC-T90 |
| Category | Entry-Level Mirrorless | Ultracompact |
| Announced | 2010-04-22 | 2009-02-17 |
| Physical type | Rangefinder-style mirrorless | Ultracompact |
| Sensor Information | ||
| Processor Chip | TruePic V | - |
| Sensor type | CMOS | CCD |
| Sensor size | Four Thirds | 1/2.3" |
| Sensor measurements | 17.3 x 13mm | 6.17 x 4.55mm |
| Sensor surface area | 224.9mm² | 28.1mm² |
| Sensor resolution | 12 megapixels | 12 megapixels |
| Anti aliasing filter | ||
| Aspect ratio | 4:3 | 4:3, 3:2 and 16:9 |
| Maximum resolution | 4032 x 3024 | 4000 x 3000 |
| Maximum native ISO | 6400 | 3200 |
| Minimum native ISO | 100 | 80 |
| RAW data | ||
| Autofocusing | ||
| Focus manually | ||
| Touch focus | ||
| Continuous autofocus | ||
| Single autofocus | ||
| Autofocus tracking | ||
| Autofocus selectice | ||
| Autofocus center weighted | ||
| Autofocus multi area | ||
| Live view autofocus | ||
| Face detection focus | ||
| Contract detection focus | ||
| Phase detection focus | ||
| Number of focus points | 11 | 9 |
| Lens | ||
| Lens mount | Micro Four Thirds | fixed lens |
| Lens focal range | - | 35-140mm (4.0x) |
| Maximum aperture | - | f/3.5-10.0 |
| Total lenses | 107 | - |
| Crop factor | 2.1 | 5.8 |
| Screen | ||
| Screen type | Fixed Type | Fixed Type |
| Screen sizing | 3 inches | 3 inches |
| Screen resolution | 230 thousand dots | 230 thousand dots |
| Selfie friendly | ||
| Liveview | ||
| Touch display | ||
| Screen tech | HyperCrystal LCD with AR(Anti-Reflective) coating | - |
| Viewfinder Information | ||
| Viewfinder | Electronic (optional) | None |
| Features | ||
| Slowest shutter speed | 60 seconds | 1 seconds |
| Maximum shutter speed | 1/4000 seconds | 1/1600 seconds |
| Continuous shooting rate | 3.0 frames per sec | 2.0 frames per sec |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | Yes | - |
| Change white balance | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash range | no built-in flash | 2.90 m (Auto ISO) |
| Flash options | Auto, On, Off, Red-Eye, Fill-in, Slow Sync, Manual (3 levels) | Auto, On, Off, Red-Eye reduction, Slow Sync |
| External flash | ||
| AE bracketing | ||
| WB bracketing | ||
| Maximum flash synchronize | 1/180 seconds | - |
| 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) | 1280 x 720 (30 fps) 640 x 480 (30 fps) |
| Maximum video resolution | 1280x720 | 1280x720 |
| Video file format | Motion JPEG | Motion JPEG |
| Microphone port | ||
| Headphone port | ||
| Connectivity | ||
| Wireless | None | None |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | None | None |
| Physical | ||
| Environment sealing | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 355 gr (0.78 lb) | 148 gr (0.33 lb) |
| Physical dimensions | 121 x 70 x 36mm (4.8" x 2.8" x 1.4") | 94 x 57 x 15mm (3.7" x 2.2" x 0.6") |
| DXO scores | ||
| DXO All around score | 56 | not tested |
| DXO Color Depth score | 21.5 | not tested |
| DXO Dynamic range score | 10.4 | not tested |
| DXO Low light score | 505 | not tested |
| Other | ||
| Battery life | 300 photos | - |
| Form of battery | Battery Pack | - |
| Battery model | BLS-1 | - |
| Self timer | Yes (2 or 12 sec) | Yes (2 or 10 sec) |
| Time lapse shooting | ||
| Storage type | SD/SDHC card | Memory Stick Duo / Pro Duo, Internal |
| Card slots | 1 | 1 |
| Launch pricing | $799 | $259 |