Olympus E-PM1 vs Sony WX70
89 Imaging
48 Features
52 Overall
49


97 Imaging
39 Features
46 Overall
41
Olympus E-PM1 vs Sony WX70 Key Specs
(Full Review)
- 12MP - Four Thirds Sensor
- 3" Fixed Display
- ISO 100 - 12800
- Sensor based Image Stabilization
- 1920 x 1080 video
- Micro Four Thirds Mount
- 265g - 110 x 64 x 34mm
- Revealed November 2011
- Successor is Olympus E-PM2
(Full Review)
- 16MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 100 - 12800
- Optical Image Stabilization
- 1920 x 1080 video
- 25-125mm (F2.6-6.3) lens
- 114g - 92 x 52 x 19mm
- Revealed January 2012

Olympus E-PM1 vs Sony WX70 Overview
Following is a extensive analysis of the Olympus E-PM1 and Sony WX70, one is a Entry-Level Mirrorless and the latter is a Small Sensor Compact by manufacturers Olympus and Sony. There is a crucial difference between the image resolutions of the E-PM1 (12MP) and WX70 (16MP) and the E-PM1 (Four Thirds) and WX70 (1/2.3") feature different sensor sizing.

The E-PM1 was revealed 2 months before the WX70 which means that they are of a similar generation. Both cameras come with different body type with the Olympus E-PM1 being a Rangefinder-style mirrorless camera and the Sony WX70 being a Compact camera.
Before getting through a thorough comparison, below is a quick highlight of how the E-PM1 grades against the WX70 when considering portability, imaging, features and an overall score.

Olympus E-PM1 vs Sony WX70 Gallery
The following is a preview of the gallery photos for Olympus PEN E-PM1 and Sony Cyber-shot DSC-WX70. The full galleries are available at Olympus E-PM1 Gallery and Sony WX70 Gallery.
Reasons to pick Olympus E-PM1 over the Sony WX70
E-PM1 | WX70 | |||
---|---|---|---|---|
Manually focus | ![]() | More accurate focus |
Reasons to pick Sony WX70 over the Olympus E-PM1
WX70 | E-PM1 | |||
---|---|---|---|---|
Screen resolution | 922k | ![]() | 460k | Sharper screen (+462k dot) |
Touch screen | ![]() | Quickly navigate |
Common features in the Olympus E-PM1 and Sony WX70
E-PM1 | WX70 | |||
---|---|---|---|---|
Revealed | November 2011 | ![]() | January 2012 | Similar generation |
Screen type | Fixed | ![]() | Fixed | Fixed screen |
Screen dimension | 3" | ![]() | 3" | Identical screen measurement |
Selfie screen | ![]() | Lack of selfie screen |
Olympus E-PM1 vs Sony WX70 Physical Comparison
If you are going to carry around your camera, you will have to factor its weight and size. The Olympus E-PM1 has exterior dimensions of 110mm x 64mm x 34mm (4.3" x 2.5" x 1.3") having a weight of 265 grams (0.58 lbs) whilst the Sony WX70 has specifications of 92mm x 52mm x 19mm (3.6" x 2.0" x 0.7") and a weight of 114 grams (0.25 lbs).
Analyze the Olympus E-PM1 and Sony WX70 in the new Camera with Lens Size Comparison Tool.
Bear in mind, the weight of an Interchangeable Lens Camera will change depending on the lens you are employing at that moment. The following is the front view measurements comparison of the E-PM1 compared to the WX70.

Looking at size and weight, the portability score of the E-PM1 and WX70 is 89 and 97 respectively.

Olympus E-PM1 vs Sony WX70 Sensor Comparison
Often, it can be tough to imagine the gap between sensor sizes only by checking specifications. The pic here might provide you a greater sense of the sensor dimensions in the E-PM1 and WX70.
To sum up, both of the cameras posses different megapixel count and different sensor sizes. The E-PM1 using its bigger sensor is going to make shooting shallower DOF less difficult and the Sony WX70 will resolve more detail because of its extra 4 Megapixels. Higher resolution will allow you to crop photographs somewhat more aggressively.

Olympus E-PM1 vs Sony WX70 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Olympus E-PM1 vs Sony WX70 Specifications
Olympus PEN E-PM1 | Sony Cyber-shot DSC-WX70 | |
---|---|---|
General Information | ||
Make | Olympus | Sony |
Model type | Olympus PEN E-PM1 | Sony Cyber-shot DSC-WX70 |
Type | Entry-Level Mirrorless | Small Sensor Compact |
Revealed | 2011-11-23 | 2012-01-30 |
Physical type | Rangefinder-style mirrorless | Compact |
Sensor Information | ||
Processor Chip | TruePic VI | BIONZ |
Sensor type | CMOS | BSI-CMOS |
Sensor size | Four Thirds | 1/2.3" |
Sensor dimensions | 17.3 x 13mm | 6.17 x 4.55mm |
Sensor surface area | 224.9mm² | 28.1mm² |
Sensor resolution | 12 megapixels | 16 megapixels |
Anti alias filter | ||
Aspect ratio | 4:3 | 4:3 and 16:9 |
Full resolution | 4032 x 3024 | 4608 x 3456 |
Max native ISO | 12800 | 12800 |
Min native ISO | 100 | 100 |
RAW data | ||
Autofocusing | ||
Manual focusing | ||
Touch to focus | ||
Continuous autofocus | ||
Single autofocus | ||
Tracking autofocus | ||
Selective autofocus | ||
Autofocus center weighted | ||
Autofocus multi area | ||
Autofocus live view | ||
Face detect focus | ||
Contract detect focus | ||
Phase detect focus | ||
Total focus points | 35 | - |
Cross type focus points | - | - |
Lens | ||
Lens support | Micro Four Thirds | fixed lens |
Lens zoom range | - | 25-125mm (5.0x) |
Maximal aperture | - | f/2.6-6.3 |
Macro focusing distance | - | 5cm |
Total lenses | 107 | - |
Focal length multiplier | 2.1 | 5.8 |
Screen | ||
Type of display | Fixed Type | Fixed Type |
Display sizing | 3 inch | 3 inch |
Display resolution | 460k dots | 922k dots |
Selfie friendly | ||
Liveview | ||
Touch capability | ||
Display technology | HyperCrystal LCD AR(Anti-Reflective) coating | XtraFine TFT LCD display |
Viewfinder Information | ||
Viewfinder type | Electronic (optional) | None |
Features | ||
Lowest shutter speed | 60 secs | 4 secs |
Highest shutter speed | 1/4000 secs | 1/1600 secs |
Continuous shooting rate | 6.0fps | 10.0fps |
Shutter priority | ||
Aperture priority | ||
Manual mode | ||
Exposure compensation | Yes | - |
Set white balance | ||
Image stabilization | ||
Integrated flash | ||
Flash distance | no built-in flash | 5.30 m |
Flash modes | Auto, On, Off, Red-Eye, Fill-in, Slow Sync, Manual (3 levels) | Auto, On, Off, Slow Sync |
External flash | ||
AEB | ||
WB bracketing | ||
Highest flash synchronize | 1/160 secs | - |
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Supported video resolutions | 1920 x 1080 (60 fps), 1280 x 720 (60, 30 fps), 640 x 480 (30 fps) | 1920 x 1080 (60 fps), 1440 x 1080 (30 fps), 1280 x 720 (30 fps), 640 x 480 (30 fps) |
Max video resolution | 1920x1080 | 1920x1080 |
Video format | AVCHD, Motion JPEG | MPEG-4, AVCHD |
Mic support | ||
Headphone support | ||
Connectivity | ||
Wireless | None | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environmental sealing | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 265 gr (0.58 lb) | 114 gr (0.25 lb) |
Dimensions | 110 x 64 x 34mm (4.3" x 2.5" x 1.3") | 92 x 52 x 19mm (3.6" x 2.0" x 0.7") |
DXO scores | ||
DXO All around rating | 52 | not tested |
DXO Color Depth rating | 21.0 | not tested |
DXO Dynamic range rating | 10.3 | not tested |
DXO Low light rating | 499 | not tested |
Other | ||
Battery life | 330 photos | 240 photos |
Battery style | Battery Pack | Battery Pack |
Battery ID | BLS-5 | NP-BN |
Self timer | Yes (2 or 12 sec) | Yes (2 or 10 sec, Portrait 1/2) |
Time lapse recording | ||
Storage type | SD/SDHC/SDXC | SD/SDHC/SDXC/Memory Stick Duo/Memory Stick Pro Duo, Memory Stick Pro-HG Duo |
Card slots | One | One |
Cost at launch | $499 | $242 |