Ricoh GXR A12 50mm F2.5 Macro vs Sony H55
77 Imaging
51 Features
31 Overall
43


92 Imaging
36 Features
28 Overall
32
Ricoh GXR A12 50mm F2.5 Macro vs Sony H55 Key Specs
(Full Review)
- 12MP - APS-C Sensor
- 3" Fixed Display
- ISO 200 - 3200
- 1280 x 720 video
- 50mm (F2.5) lens
- 453g - 114 x 70 x 77mm
- Released November 2009
(Full Review)
- 14MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 80 - 3200
- Optical Image Stabilization
- 1280 x 720 video
- 25-250mm (F3.5-5.5) lens
- 200g - 103 x 58 x 29mm
- Released June 2010

Ricoh GXR A12 50mm F2.5 Macro vs Sony H55 Overview
Its time to look much closer at the Ricoh GXR A12 50mm F2.5 Macro versus Sony H55, one being a Advanced Mirrorless and the latter is a Small Sensor Compact by competitors Ricoh and Sony. The sensor resolution of the GXR A12 50mm F2.5 Macro (12MP) and the H55 (14MP) is pretty similar but the GXR A12 50mm F2.5 Macro (APS-C) and H55 (1/2.3") provide different sensor size.

The GXR A12 50mm F2.5 Macro was launched 7 months earlier than the H55 and they are both of a similar generation. Both the cameras have different body design with the Ricoh GXR A12 50mm F2.5 Macro being a Rangefinder-style mirrorless camera and the Sony H55 being a Compact camera.
Before diving into a in-depth comparison, here is a concise view of how the GXR A12 50mm F2.5 Macro scores vs the H55 in relation to portability, imaging, features and an overall grade.

Ricoh GXR A12 50mm F2.5 Macro vs Sony H55 Gallery
Below is a preview of the gallery images for Ricoh GXR A12 50mm F2.5 Macro and Sony Cyber-shot DSC-H55. The complete galleries are available at Ricoh GXR A12 50mm F2.5 Macro Gallery and Sony H55 Gallery.
Reasons to pick Ricoh GXR A12 50mm F2.5 Macro over the Sony H55
GXR A12 50mm F2.5 Macro | H55 | |||
---|---|---|---|---|
Manually focus | ![]() | Very precise focusing | ||
Screen resolution | 920k | ![]() | 230k | Crisper screen (+690k dot) |
Reasons to pick Sony H55 over the Ricoh GXR A12 50mm F2.5 Macro
H55 | GXR A12 50mm F2.5 Macro | |||
---|---|---|---|---|
Released | June 2010 | ![]() | November 2009 | More recent by 7 months |
Common features in the Ricoh GXR A12 50mm F2.5 Macro and Sony H55
GXR A12 50mm F2.5 Macro | H55 | |||
---|---|---|---|---|
Screen type | Fixed | ![]() | Fixed | Fixed screen |
Screen dimensions | 3" | ![]() | 3" | Equal screen size |
Selfie screen | ![]() | No selfie screen | ||
Touch screen | ![]() | No Touch screen |
Ricoh GXR A12 50mm F2.5 Macro vs Sony H55 Physical Comparison
In case you're aiming to lug around your camera frequently, you will have to consider its weight and proportions. The Ricoh GXR A12 50mm F2.5 Macro features exterior measurements of 114mm x 70mm x 77mm (4.5" x 2.8" x 3.0") accompanied by a weight of 453 grams (1.00 lbs) whilst the Sony H55 has measurements of 103mm x 58mm x 29mm (4.1" x 2.3" x 1.1") having a weight of 200 grams (0.44 lbs).
Contrast the Ricoh GXR A12 50mm F2.5 Macro versus Sony H55 in the new Camera and Lens Size Comparison Tool.
Don't forget, the weight of an Interchangeable Lens Camera will change depending on the lens you choose at that time. Here is a front view dimension comparison of the GXR A12 50mm F2.5 Macro versus the H55.

Looking at size and weight, the portability rating of the GXR A12 50mm F2.5 Macro and H55 is 77 and 92 respectively.

Ricoh GXR A12 50mm F2.5 Macro vs Sony H55 Sensor Comparison
Usually, it's hard to imagine the contrast between sensor measurements purely by reviewing technical specs. The visual below might provide you a better sense of the sensor measurements in the GXR A12 50mm F2.5 Macro and H55.
As you have seen, both of the cameras provide different megapixels and different sensor measurements. The GXR A12 50mm F2.5 Macro featuring a bigger sensor is going to make getting shallower depth of field easier and the Sony H55 will offer more detail utilizing its extra 2MP. Higher resolution will also enable you to crop photographs more aggressively. The older GXR A12 50mm F2.5 Macro is going to be disadvantaged with regard to sensor tech.

Ricoh GXR A12 50mm F2.5 Macro vs Sony H55 Screen and ViewFinder


Photography Type Scores
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Landscape Comparison

Vlogging Comparison

Ricoh GXR A12 50mm F2.5 Macro vs Sony H55 Specifications
Ricoh GXR A12 50mm F2.5 Macro | Sony Cyber-shot DSC-H55 | |
---|---|---|
General Information | ||
Manufacturer | Ricoh | Sony |
Model | Ricoh GXR A12 50mm F2.5 Macro | Sony Cyber-shot DSC-H55 |
Category | Advanced Mirrorless | Small Sensor Compact |
Released | 2009-11-10 | 2010-06-16 |
Physical type | Rangefinder-style mirrorless | Compact |
Sensor Information | ||
Processor Chip | GR engine III | Bionz |
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 megapixels | 14 megapixels |
Anti aliasing filter | ||
Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 4:3 and 16:9 |
Highest resolution | 4288 x 2848 | 4320 x 3240 |
Highest native ISO | 3200 | 3200 |
Lowest native ISO | 200 | 80 |
RAW files | ||
Autofocusing | ||
Focus manually | ||
Touch focus | ||
Autofocus continuous | ||
Single autofocus | ||
Tracking autofocus | ||
Autofocus selectice | ||
Autofocus center weighted | ||
Multi area autofocus | ||
Live view autofocus | ||
Face detect focus | ||
Contract detect focus | ||
Phase detect focus | ||
Number of focus points | - | 9 |
Lens | ||
Lens mounting type | fixed lens | fixed lens |
Lens focal range | 50mm (1x) | 25-250mm (10.0x) |
Maximal aperture | f/2.5 | f/3.5-5.5 |
Macro focus range | 1cm | 5cm |
Crop factor | 1.5 | 5.8 |
Screen | ||
Display type | Fixed Type | Fixed Type |
Display diagonal | 3 inch | 3 inch |
Display resolution | 920 thousand dots | 230 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch operation | ||
Viewfinder Information | ||
Viewfinder | Electronic (optional) | None |
Features | ||
Lowest shutter speed | 180 seconds | 30 seconds |
Highest shutter speed | 1/3200 seconds | 1/1600 seconds |
Continuous shooting rate | 3.0 frames/s | 10.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | - |
Set white balance | ||
Image stabilization | ||
Integrated flash | ||
Flash range | 3.00 m | 3.80 m |
Flash settings | Auto, On, Off, Red-Eye, Slow Sync, Manual | Auto, On, Slow Syncro, Off |
Hot shoe | ||
Auto exposure bracketing | ||
WB 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) |
Highest video resolution | 1280x720 | 1280x720 |
Video data format | Motion JPEG | MPEG-4 |
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 | ||
Environment sealing | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 453g (1.00 pounds) | 200g (0.44 pounds) |
Physical dimensions | 114 x 70 x 77mm (4.5" x 2.8" x 3.0") | 103 x 58 x 29mm (4.1" x 2.3" x 1.1") |
DXO scores | ||
DXO All around 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 | 320 images | - |
Battery style | Battery Pack | - |
Battery model | - | NP-BG1 |
Self timer | Yes (2 or 10 sec, 10 sec (3 images) ) | Yes (2 or 10 sec, portrait1/ portrait2) |
Time lapse recording | ||
Type of storage | SD/SDHC, Internal | Memory Stick Duo / Pro Duo/ PRO HG-Duo, SD/SDHC, Internal |
Card slots | Single | Single |
Pricing at launch | $566 | $235 |