Ricoh GXR Mount A12 vs Sony H20
84 Imaging
53 Features
39 Overall
47


87 Imaging
33 Features
29 Overall
31
Ricoh GXR Mount A12 vs Sony H20 Key Specs
(Full Review)
- 12MP - APS-C Sensor
- 3" Fixed Screen
- ISO 200 - 3200
- 1/9000s Max Shutter
- 1280 x 720 video
- ()mm (F) lens
- 370g - 120 x 70 x 45mm
- Revealed August 2011
(Full Review)
- 10MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 100 - 3200
- Optical Image Stabilization
- 1280 x 720 video
- 38-380mm (F3.5-4.4) lens
- 250g - 107 x 69 x 47mm
- Released May 2009

Ricoh GXR Mount A12 vs Sony H20 Overview
Here is a in-depth overview of the Ricoh GXR Mount A12 vs Sony H20, former being a Entry-Level Mirrorless while the latter is a Small Sensor Compact by rivals Ricoh and Sony. The resolution of the GXR Mount A12 (12MP) and the H20 (10MP) is relatively close but the GXR Mount A12 (APS-C) and H20 (1/2.3") provide totally different sensor sizing.

The GXR Mount A12 was announced 2 years later than the H20 and that is a fairly large difference as far as camera tech is concerned. Both of these cameras have different body design with the Ricoh GXR Mount A12 being a Rangefinder-style mirrorless camera and the Sony H20 being a Compact camera.
Before diving straight to a complete comparison, here is a concise view of how the GXR Mount A12 grades against the H20 with respect to portability, imaging, features and an overall rating.

Ricoh GXR Mount A12 vs Sony H20 Gallery
Here is a preview of the gallery photos for Ricoh GXR Mount A12 & Sony Cyber-shot DSC-H20. The whole galleries are viewable at Ricoh GXR Mount A12 Gallery & Sony H20 Gallery.
Reasons to pick Ricoh GXR Mount A12 over the Sony H20
GXR Mount A12 | H20 | |||
---|---|---|---|---|
Released | August 2011 | ![]() | May 2009 | Fresher by 28 months |
Screen resolution | 920k | ![]() | 230k | Clearer screen (+690k dot) |
Reasons to pick Sony H20 over the Ricoh GXR Mount A12
H20 | GXR Mount A12 |
---|
Common features in the Ricoh GXR Mount A12 and Sony H20
GXR Mount A12 | H20 | |||
---|---|---|---|---|
Focus manually | ![]() | More accurate focus | ||
Screen type | Fixed | ![]() | Fixed | Fixed screen |
Screen dimensions | 3" | ![]() | 3" | Equal screen measurement |
Selfie screen | ![]() | Missing selfie screen | ||
Touch friendly screen | ![]() | Neither offers Touch friendly screen |
Ricoh GXR Mount A12 vs Sony H20 Physical Comparison
In case you're looking to carry your camera regularly, you'll have to think about its weight and measurements. The Ricoh GXR Mount A12 offers outside dimensions of 120mm x 70mm x 45mm (4.7" x 2.8" x 1.8") along with a weight of 370 grams (0.82 lbs) and the Sony H20 has proportions of 107mm x 69mm x 47mm (4.2" x 2.7" x 1.9") accompanied by a weight of 250 grams (0.55 lbs).
Check the Ricoh GXR Mount A12 vs Sony H20 in our brand new Camera plus Lens Size Comparison Tool.
Do not forget, the weight of an ILC will change dependant on the lens you are utilizing at that time. Following is a front view dimension comparison of the GXR Mount A12 vs the H20.

Taking into consideration size and weight, the portability rating of the GXR Mount A12 and H20 is 84 and 87 respectively.

Ricoh GXR Mount A12 vs Sony H20 Sensor Comparison
Usually, it's hard to visualise the contrast in sensor sizing simply by viewing specs. The graphic below should provide you a far better sense of the sensor sizes in the GXR Mount A12 and H20.
As you can plainly see, both cameras have different megapixels and different sensor sizing. The GXR Mount A12 having a bigger sensor will make shooting shallow DOF simpler and the Ricoh GXR Mount A12 will provide you with more detail with its extra 2MP. Higher resolution will help you crop pictures a bit more aggressively. The newer GXR Mount A12 is going to have an advantage when it comes to sensor technology.

Ricoh GXR Mount A12 vs Sony H20 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Ricoh GXR Mount A12 vs Sony H20 Specifications
Ricoh GXR Mount A12 | Sony Cyber-shot DSC-H20 | |
---|---|---|
General Information | ||
Brand | Ricoh | Sony |
Model | Ricoh GXR Mount A12 | Sony Cyber-shot DSC-H20 |
Category | Entry-Level Mirrorless | Small Sensor Compact |
Revealed | 2011-08-05 | 2009-05-14 |
Body design | Rangefinder-style mirrorless | Compact |
Sensor Information | ||
Sensor type | CMOS | CCD |
Sensor size | APS-C | 1/2.3" |
Sensor dimensions | 23.6 x 15.7mm | 6.17 x 4.55mm |
Sensor surface area | 370.5mm² | 28.1mm² |
Sensor resolution | 12 megapixel | 10 megapixel |
Anti aliasing filter | ||
Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 4:3, 3:2 and 16:9 |
Highest Possible resolution | 4288 x 2848 | 3648 x 2736 |
Maximum native ISO | 3200 | 3200 |
Lowest native ISO | 200 | 100 |
RAW data | ||
Autofocusing | ||
Focus manually | ||
Autofocus touch | ||
Autofocus continuous | ||
Single autofocus | ||
Autofocus tracking | ||
Autofocus selectice | ||
Autofocus center weighted | ||
Multi area autofocus | ||
Live view autofocus | ||
Face detection autofocus | ||
Contract detection autofocus | ||
Phase detection autofocus | ||
Number of focus points | - | 9 |
Lens | ||
Lens mount | fixed lens | fixed lens |
Lens focal range | () | 38-380mm (10.0x) |
Largest aperture | - | f/3.5-4.4 |
Macro focus range | - | 2cm |
Focal length multiplier | 1.5 | 5.8 |
Screen | ||
Screen type | Fixed Type | Fixed Type |
Screen diagonal | 3" | 3" |
Screen resolution | 920 thousand dot | 230 thousand dot |
Selfie friendly | ||
Liveview | ||
Touch friendly | ||
Viewfinder Information | ||
Viewfinder | Electronic (optional) | None |
Features | ||
Min shutter speed | 1s | 30s |
Max shutter speed | 1/9000s | 1/2000s |
Continuous shutter speed | 3.0fps | 2.0fps |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | Yes |
Set white balance | ||
Image stabilization | ||
Inbuilt flash | ||
Flash range | 9.60 m | 7.10 m |
Flash modes | Auto, On, Off, Red-Eye, Slow Sync, Manual | Auto, On, Off, Red-Eye reduction, Slow Sync, Front Curtain, Rear Curtain |
Hot shoe | ||
Auto exposure bracketing | ||
White balance bracketing | ||
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Video resolutions | 1280 x 720 (24 fps), 640 x 480 (24 fps), 320 x 240 (24 fps) | 1280 x 720 (30 fps), 640 x 480 (30 fps) |
Maximum video resolution | 1280x720 | 1280x720 |
Video data format | Motion JPEG | - |
Mic input | ||
Headphone input | ||
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 seal | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 370 gr (0.82 lb) | 250 gr (0.55 lb) |
Physical dimensions | 120 x 70 x 45mm (4.7" x 2.8" x 1.8") | 107 x 69 x 47mm (4.2" x 2.7" x 1.9") |
DXO scores | ||
DXO Overall score | not tested | not tested |
DXO Color Depth score | not tested | not tested |
DXO Dynamic range score | not tested | not tested |
DXO Low light score | not tested | not tested |
Other | ||
Battery life | 330 shots | - |
Type of battery | Battery Pack | - |
Battery model | DB-90 | NP-BG1 |
Self timer | Yes (5 sec, custom) | Yes (2 or 10 sec) |
Time lapse recording | ||
Type of storage | SD/SDHC, Internal | Memory Stick Duo / Pro Duo, Internal |
Storage slots | Single | Single |
Price at release | $349 | $249 |