Casio EX-H15 vs Ricoh GXR Mount A12
93 Imaging
36 Features
29 Overall
33


84 Imaging
53 Features
39 Overall
47
Casio EX-H15 vs Ricoh GXR Mount A12 Key Specs
(Full Review)
- 14MP - 1/2.3" Sensor
- 3" Fixed Display
- ISO 64 - 3200
- Sensor-shift Image Stabilization
- 640 x 480 video
- 24-240mm (F3.2-5.7) lens
- 161g - 101 x 60 x 28mm
- Announced January 2010
(Full Review)
- 12MP - APS-C Sensor
- 3" Fixed Display
- ISO 200 - 3200
- 1/9000s Max Shutter
- 1280 x 720 video
- ()mm (F) lens
- 370g - 120 x 70 x 45mm
- Launched August 2011

Casio EX-H15 vs Ricoh GXR Mount A12 Overview
Below is a detailed review of the Casio EX-H15 and Ricoh GXR Mount A12, one being a Small Sensor Compact and the other is a Entry-Level Mirrorless by competitors Casio and Ricoh. The resolution of the EX-H15 (14MP) and the GXR Mount A12 (12MP) is fairly close but the EX-H15 (1/2.3") and GXR Mount A12 (APS-C) feature different sensor dimensions.

The EX-H15 was unveiled 19 months prior to the GXR Mount A12 making the cameras a generation apart from each other. Both of these cameras come with different body type with the Casio EX-H15 being a Compact camera and the Ricoh GXR Mount A12 being a Rangefinder-style mirrorless camera.
Before we go in to a more detailed comparison, below is a simple summary of how the EX-H15 matches up versus the GXR Mount A12 in the way of portability, imaging, features and an overall grade.

Casio EX-H15 vs Ricoh GXR Mount A12 Gallery
Here is a sample of the gallery pictures for Casio Exilim EX-H15 and Ricoh GXR Mount A12. The full galleries are provided at Casio EX-H15 Gallery and Ricoh GXR Mount A12 Gallery.
Reasons to pick Casio EX-H15 over the Ricoh GXR Mount A12
EX-H15 | GXR Mount A12 |
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Reasons to pick Ricoh GXR Mount A12 over the Casio EX-H15
GXR Mount A12 | EX-H15 | |||
---|---|---|---|---|
Launched | August 2011 | ![]() | January 2010 | More recent by 19 months |
Display resolution | 920k | ![]() | 461k | Clearer display (+459k dot) |
Common features in the Casio EX-H15 and Ricoh GXR Mount A12
EX-H15 | GXR Mount A12 | |||
---|---|---|---|---|
Manual focus | ![]() | Dial accurate focus | ||
Display type | Fixed | ![]() | Fixed | Fixed display |
Display dimension | 3" | ![]() | 3" | Identical display sizing |
Selfie screen | ![]() | Lacking selfie screen | ||
Touch friendly display | ![]() | Neither comes with Touch friendly display |
Casio EX-H15 vs Ricoh GXR Mount A12 Physical Comparison
If you are intending to lug around your camera regularly, you are going to need to think about its weight and size. The Casio EX-H15 comes with outer measurements of 101mm x 60mm x 28mm (4.0" x 2.4" x 1.1") with a weight of 161 grams (0.35 lbs) whilst the Ricoh GXR Mount A12 has specifications of 120mm x 70mm x 45mm (4.7" x 2.8" x 1.8") and a weight of 370 grams (0.82 lbs).
Check out the Casio EX-H15 and Ricoh GXR Mount A12 in the latest Camera and Lens Size Comparison Tool.
Don't forget, the weight of an Interchangeable Lens Camera will vary depending on the lens you are using at the time. Below is the front view size comparison of the EX-H15 and the GXR Mount A12.

Factoring in size and weight, the portability grade of the EX-H15 and GXR Mount A12 is 93 and 84 respectively.

Casio EX-H15 vs Ricoh GXR Mount A12 Sensor Comparison
Usually, it is very tough to visualize the contrast in sensor measurements only by looking through specs. The photograph here should offer you a much better sense of the sensor measurements in the EX-H15 and GXR Mount A12.
All in all, the two cameras posses different megapixels and different sensor measurements. The EX-H15 with its smaller sensor is going to make getting bokeh tougher and the Casio EX-H15 will provide you with greater detail having an extra 2MP. Greater resolution can also allow you to crop pics somewhat more aggressively. The older EX-H15 will be behind with regard to sensor technology.

Casio EX-H15 vs Ricoh GXR Mount A12 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Casio EX-H15 vs Ricoh GXR Mount A12 Specifications
Casio Exilim EX-H15 | Ricoh GXR Mount A12 | |
---|---|---|
General Information | ||
Manufacturer | Casio | Ricoh |
Model | Casio Exilim EX-H15 | Ricoh GXR Mount A12 |
Category | Small Sensor Compact | Entry-Level Mirrorless |
Announced | 2010-01-06 | 2011-08-05 |
Physical type | Compact | Rangefinder-style mirrorless |
Sensor Information | ||
Sensor type | CCD | CMOS |
Sensor size | 1/2.3" | APS-C |
Sensor dimensions | 6.17 x 4.55mm | 23.6 x 15.7mm |
Sensor area | 28.1mm² | 370.5mm² |
Sensor resolution | 14 megapixel | 12 megapixel |
Anti aliasing filter | ||
Aspect ratio | 4:3, 3:2 and 16:9 | 1:1, 4:3, 3:2 and 16:9 |
Peak resolution | 4320 x 3240 | 4288 x 2848 |
Highest native ISO | 3200 | 3200 |
Minimum native ISO | 64 | 200 |
RAW pictures | ||
Autofocusing | ||
Manual focus | ||
AF touch | ||
Continuous AF | ||
AF single | ||
AF tracking | ||
Selective AF | ||
Center weighted AF | ||
AF multi area | ||
AF live view | ||
Face detect focusing | ||
Contract detect focusing | ||
Phase detect focusing | ||
Lens | ||
Lens mount | fixed lens | fixed lens |
Lens focal range | 24-240mm (10.0x) | () |
Maximal aperture | f/3.2-5.7 | - |
Focal length multiplier | 5.8 | 1.5 |
Screen | ||
Display type | Fixed Type | Fixed Type |
Display diagonal | 3" | 3" |
Display resolution | 461 thousand dots | 920 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch operation | ||
Viewfinder Information | ||
Viewfinder | None | Electronic (optional) |
Features | ||
Min shutter speed | 4 seconds | 1 seconds |
Max shutter speed | 1/2000 seconds | 1/9000 seconds |
Continuous shutter rate | - | 3.0 frames per sec |
Shutter priority | ||
Aperture priority | ||
Manual mode | ||
Exposure compensation | - | Yes |
Custom WB | ||
Image stabilization | ||
Integrated flash | ||
Flash range | - | 9.60 m |
Flash settings | Auto, flash off, flash on, red eye reduction | Auto, On, Off, Red-Eye, Slow Sync, Manual |
External flash | ||
Auto exposure bracketing | ||
White balance bracketing | ||
Exposure | ||
Multisegment metering | ||
Average metering | ||
Spot metering | ||
Partial metering | ||
AF area metering | ||
Center weighted metering | ||
Video features | ||
Video resolutions | 1280 × 720 (30 fps) , 640 x 480 (30 fps), 320 x 240 (30 fps) | 1280 x 720 (24 fps), 640 x 480 (24 fps), 320 x 240 (24 fps) |
Highest video resolution | 640x480 | 1280x720 |
Video data format | Motion JPEG | Motion JPEG |
Mic port | ||
Headphone port | ||
Connectivity | ||
Wireless | Eye-Fi Connected | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environmental sealing | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 161 grams (0.35 lbs) | 370 grams (0.82 lbs) |
Dimensions | 101 x 60 x 28mm (4.0" x 2.4" x 1.1") | 120 x 70 x 45mm (4.7" x 2.8" x 1.8") |
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 | NP-90 | DB-90 |
Self timer | Yes (10 seconds, 2 seconds, Triple Self-timer) | Yes (5 sec, custom) |
Time lapse recording | ||
Type of storage | SD/SDHC card, Internal | SD/SDHC, Internal |
Card slots | Single | Single |
Retail pricing | $300 | $349 |