Ricoh GXR S10 24-72mm F2.5-4.4 VC vs Sony A900
85 Imaging
34 Features
44 Overall
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54 Imaging
66 Features
62 Overall
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Ricoh GXR S10 24-72mm F2.5-4.4 VC vs Sony A900 Key Specs
(Full Review)
- 10MP - 1/1.7" Sensor
- 3" Fixed Display
- ISO 100 - 3200
- Sensor-shift Image Stabilization
- 640 x 480 video
- 24-72mm (F2.5-4.4) lens
- 355g - 114 x 70 x 44mm
- Released March 2010
(Full Review)
- 25MP - Full frame Sensor
- 3" Fixed Screen
- ISO 100 - 6400
- Sensor based Image Stabilization
- 1/8000s Maximum Shutter
- No Video
- Sony/Minolta Alpha Mount
- 895g - 156 x 117 x 82mm
- Revealed October 2008
- Renewed by Sony A99

Ricoh GXR S10 24-72mm F2.5-4.4 VC vs Sony A900 Overview
Following is a extensive review of the Ricoh GXR S10 24-72mm F2.5-4.4 VC and Sony A900, former is a Advanced Mirrorless while the latter is a Advanced DSLR by competitors Ricoh and Sony. There exists a large gap among the image resolutions of the GXR S10 24-72mm F2.5-4.4 VC (10MP) and A900 (25MP) and the GXR S10 24-72mm F2.5-4.4 VC (1/1.7") and A900 (Full frame) have different sensor sizes.

The GXR S10 24-72mm F2.5-4.4 VC was brought out 18 months after the A900 which makes them a generation away from one another. Both the cameras have different body design with the Ricoh GXR S10 24-72mm F2.5-4.4 VC being a Rangefinder-style mirrorless camera and the Sony A900 being a Mid-size SLR camera.
Before going right into a more detailed comparison, here is a short introduction of how the GXR S10 24-72mm F2.5-4.4 VC scores vs the A900 in the way of portability, imaging, features and an overall score.

Ricoh GXR S10 24-72mm F2.5-4.4 VC vs Sony A900 Gallery
Following is a preview of the gallery photos for Ricoh GXR S10 24-72mm F2.5-4.4 VC & Sony Alpha DSLR-A900. The entire galleries are available at Ricoh GXR S10 24-72mm F2.5-4.4 VC Gallery & Sony A900 Gallery.
Reasons to pick Ricoh GXR S10 24-72mm F2.5-4.4 VC over the Sony A900
GXR S10 24-72mm F2.5-4.4 VC | A900 | |||
---|---|---|---|---|
Revealed | March 2010 | ![]() | October 2008 | More modern by 18 months |
Reasons to pick Sony A900 over the Ricoh GXR S10 24-72mm F2.5-4.4 VC
A900 | GXR S10 24-72mm F2.5-4.4 VC | |||
---|---|---|---|---|
Screen resolution | 922k | ![]() | 920k | Crisper screen (+2k dot) |
Common features in the Ricoh GXR S10 24-72mm F2.5-4.4 VC and Sony A900
GXR S10 24-72mm F2.5-4.4 VC | A900 | |||
---|---|---|---|---|
Focus manually | ![]() | Dial precise focusing | ||
Screen type | Fixed | ![]() | Fixed | Fixed screen |
Screen dimensions | 3" | ![]() | 3" | Equal screen dimensions |
Selfie screen | ![]() | Lacking selfie screen | ||
Touch screen | ![]() | Neither features Touch screen |
Ricoh GXR S10 24-72mm F2.5-4.4 VC vs Sony A900 Physical Comparison
When you are going to carry around your camera often, you will have to factor its weight and proportions. The Ricoh GXR S10 24-72mm F2.5-4.4 VC enjoys external measurements of 114mm x 70mm x 44mm (4.5" x 2.8" x 1.7") along with a weight of 355 grams (0.78 lbs) and the Sony A900 has measurements of 156mm x 117mm x 82mm (6.1" x 4.6" x 3.2") with a weight of 895 grams (1.97 lbs).
Compare the Ricoh GXR S10 24-72mm F2.5-4.4 VC and Sony A900 in our newest Camera plus Lens Size Comparison Tool.
Take into consideration, the weight of an ILC will differ dependant on the lens you have at that moment. Underneath is a front view proportions comparison of the GXR S10 24-72mm F2.5-4.4 VC vs the A900.

Factoring in dimensions and weight, the portability rating of the GXR S10 24-72mm F2.5-4.4 VC and A900 is 85 and 54 respectively.

Ricoh GXR S10 24-72mm F2.5-4.4 VC vs Sony A900 Sensor Comparison
Normally, its hard to picture the gap in sensor sizes merely by researching technical specs. The picture underneath might give you a greater sense of the sensor measurements in the GXR S10 24-72mm F2.5-4.4 VC and A900.
As you can tell, both of the cameras have different megapixels and different sensor sizes. The GXR S10 24-72mm F2.5-4.4 VC featuring a smaller sensor is going to make achieving shallower depth of field more challenging and the Sony A900 will provide you with more detail having its extra 15MP. Higher resolution will also help you crop pictures a bit more aggressively. The fresher GXR S10 24-72mm F2.5-4.4 VC should have a benefit when it comes to sensor technology.

Ricoh GXR S10 24-72mm F2.5-4.4 VC vs Sony A900 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Ricoh GXR S10 24-72mm F2.5-4.4 VC vs Sony A900 Specifications
Ricoh GXR S10 24-72mm F2.5-4.4 VC | Sony Alpha DSLR-A900 | |
---|---|---|
General Information | ||
Company | Ricoh | Sony |
Model type | Ricoh GXR S10 24-72mm F2.5-4.4 VC | Sony Alpha DSLR-A900 |
Category | Advanced Mirrorless | Advanced DSLR |
Released | 2010-03-18 | 2008-10-22 |
Body design | Rangefinder-style mirrorless | Mid-size SLR |
Sensor Information | ||
Processor | Smooth Imaging Engine IV | Bionz |
Sensor type | CCD | CMOS |
Sensor size | 1/1.7" | Full frame |
Sensor dimensions | 7.44 x 5.58mm | 35.9 x 24mm |
Sensor surface area | 41.5mm² | 861.6mm² |
Sensor resolution | 10MP | 25MP |
Anti alias filter | ||
Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 3:2 and 16:9 |
Max resolution | 3648 x 2736 | 6048 x 4032 |
Max native ISO | 3200 | 6400 |
Min native ISO | 100 | 100 |
RAW pictures | ||
Autofocusing | ||
Manual focusing | ||
Touch to focus | ||
Continuous AF | ||
Single AF | ||
AF tracking | ||
AF selectice | ||
AF center weighted | ||
AF multi area | ||
Live view AF | ||
Face detect AF | ||
Contract detect AF | ||
Phase detect AF | ||
Total focus points | - | 9 |
Lens | ||
Lens support | fixed lens | Sony/Minolta Alpha |
Lens zoom range | 24-72mm (3.0x) | - |
Maximum aperture | f/2.5-4.4 | - |
Macro focusing range | 1cm | - |
Available lenses | - | 143 |
Focal length multiplier | 4.8 | 1 |
Screen | ||
Display type | Fixed Type | Fixed Type |
Display diagonal | 3 inches | 3 inches |
Resolution of display | 920 thousand dot | 922 thousand dot |
Selfie friendly | ||
Liveview | ||
Touch operation | ||
Display technology | - | TFT Xtra Fine color LCD |
Viewfinder Information | ||
Viewfinder type | Electronic (optional) | Optical (pentaprism) |
Viewfinder coverage | - | 100% |
Viewfinder magnification | - | 0.74x |
Features | ||
Minimum shutter speed | 180 secs | 30 secs |
Fastest shutter speed | 1/2000 secs | 1/8000 secs |
Continuous shutter speed | 2.0 frames/s | 5.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Exposure compensation | Yes | Yes |
Custom WB | ||
Image stabilization | ||
Inbuilt flash | ||
Flash distance | 4.50 m | no built-in flash |
Flash options | Auto, On, Off, Red-Eye, Slow Sync, Manual | Auto, On, Off, Red-Eye, Slow Sync, Rear Curtain, Fill-in, Wireless |
External flash | ||
AEB | ||
White balance bracketing | ||
Fastest flash sync | - | 1/250 secs |
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Supported video resolutions | 640 x 480 (30 fps), 320 x 240 (30 fps) | - |
Max video resolution | 640x480 | None |
Video file 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 proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 355g (0.78 pounds) | 895g (1.97 pounds) |
Physical dimensions | 114 x 70 x 44mm (4.5" x 2.8" x 1.7") | 156 x 117 x 82mm (6.1" x 4.6" x 3.2") |
DXO scores | ||
DXO Overall rating | not tested | 79 |
DXO Color Depth rating | not tested | 23.7 |
DXO Dynamic range rating | not tested | 12.3 |
DXO Low light rating | not tested | 1431 |
Other | ||
Battery life | 410 shots | 880 shots |
Style of battery | Battery Pack | Battery Pack |
Battery ID | - | NP-FM500H |
Self timer | Yes (2 or 10 sec, 10 sec (3 images) ) | Yes (2 or 10 sec) |
Time lapse feature | ||
Storage media | SD/SDHC, Internal | Compact Flash (Type I or II), Memory Stick Duo / Pro Duo, UDMA Mode 5, Supports FAT12 / FAT16 / FAT32 |
Storage slots | One | Dual |
Retail cost | $349 | $2,736 |