Olympus TG-1 iHS vs Ricoh GXR GR Lens A12 28mm F2.5
91 Imaging
35 Features
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88 Imaging
52 Features
37 Overall
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Olympus TG-1 iHS vs Ricoh GXR GR Lens A12 28mm F2.5 Key Specs
(Full Review)
- 12MP - 1/2.3" Sensor
- 3" Fixed Display
- ISO 100 - 6400
- Sensor-shift Image Stabilization
- 1920 x 1080 video
- 25-100mm (F2.0-4.9) lens
- 230g - 112 x 67 x 30mm
- Announced May 2012
(Full Review)
- 12MP - APS-C Sensor
- 3" Fixed Screen
- ISO 200 - 3200
- 1280 x 720 video
- 28mm (F2.5) lens
- 140g - 113 x 70 x 56mm
- Released September 2010

Olympus TG-1 iHS vs Ricoh GXR GR Lens A12 28mm F2.5 Overview
Following is a thorough analysis of the Olympus TG-1 iHS versus Ricoh GXR GR Lens A12 28mm F2.5, one is a Waterproof and the latter is a Advanced Mirrorless by rivals Olympus and Ricoh. The resolution of the TG-1 iHS (12MP) and the GXR GR Lens A12 28mm F2.5 (12MP) is pretty comparable but the TG-1 iHS (1/2.3") and GXR GR Lens A12 28mm F2.5 (APS-C) have totally different sensor sizes.

The TG-1 iHS was unveiled 20 months after the GXR GR Lens A12 28mm F2.5 which makes them a generation away from each other. Each of these cameras have different body design with the Olympus TG-1 iHS being a Compact camera and the Ricoh GXR GR Lens A12 28mm F2.5 being a Rangefinder-style mirrorless camera.
Before delving right into a in depth comparison, here is a short view of how the TG-1 iHS matches up versus the GXR GR Lens A12 28mm F2.5 in terms of portability, imaging, features and an overall score.

Olympus TG-1 iHS vs Ricoh GXR GR Lens A12 28mm F2.5 Gallery
Below is a preview of the gallery images for Olympus Tough TG-1 iHS and Ricoh GXR GR Lens A12 28mm F2.5. The full galleries are viewable at Olympus TG-1 iHS Gallery and Ricoh GXR GR Lens A12 28mm F2.5 Gallery.
Reasons to pick Olympus TG-1 iHS over the Ricoh GXR GR Lens A12 28mm F2.5
TG-1 iHS | GXR GR Lens A12 28mm F2.5 | |||
---|---|---|---|---|
Released | May 2012 | ![]() | September 2010 | More modern by 20 months |
Reasons to pick Ricoh GXR GR Lens A12 28mm F2.5 over the Olympus TG-1 iHS
GXR GR Lens A12 28mm F2.5 | TG-1 iHS | |||
---|---|---|---|---|
Manual focus | ![]() | More precise focus | ||
Screen resolution | 920k | ![]() | 610k | Crisper screen (+310k dot) |
Common features in the Olympus TG-1 iHS and Ricoh GXR GR Lens A12 28mm F2.5
TG-1 iHS | GXR GR Lens A12 28mm F2.5 | |||
---|---|---|---|---|
Screen type | Fixed | ![]() | Fixed | Fixed screen |
Screen dimensions | 3" | ![]() | 3" | Equal screen dimensions |
Selfie screen | ![]() | Neither has selfie screen | ||
Touch friendly screen | ![]() | Neither has Touch friendly screen |
Olympus TG-1 iHS vs Ricoh GXR GR Lens A12 28mm F2.5 Physical Comparison
If you're aiming to carry around your camera regularly, you'll have to take into account its weight and volume. The Olympus TG-1 iHS has outer dimensions of 112mm x 67mm x 30mm (4.4" x 2.6" x 1.2") along with a weight of 230 grams (0.51 lbs) whilst the Ricoh GXR GR Lens A12 28mm F2.5 has sizing of 113mm x 70mm x 56mm (4.4" x 2.8" x 2.2") accompanied by a weight of 140 grams (0.31 lbs).
Compare the Olympus TG-1 iHS versus Ricoh GXR GR Lens A12 28mm F2.5 in the latest Camera and Lens Size Comparison Tool.
Don't forget, the weight of an Interchangeable Lens Camera will change dependant on the lens you use at that time. Here is a front view measurements comparison of the TG-1 iHS against the GXR GR Lens A12 28mm F2.5.

Factoring in size and weight, the portability grade of the TG-1 iHS and GXR GR Lens A12 28mm F2.5 is 91 and 88 respectively.

Olympus TG-1 iHS vs Ricoh GXR GR Lens A12 28mm F2.5 Sensor Comparison
Often, it's difficult to envision the difference in sensor sizes merely by seeing specs. The image underneath will provide you a greater sense of the sensor dimensions in the TG-1 iHS and GXR GR Lens A12 28mm F2.5.
All in all, the 2 cameras have the same MP albeit not the same sensor sizes. The TG-1 iHS comes with the smaller sensor which is going to make obtaining shallower DOF more challenging. The fresher TG-1 iHS is going to have a benefit with regard to sensor tech.

Olympus TG-1 iHS vs Ricoh GXR GR Lens A12 28mm F2.5 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Olympus TG-1 iHS vs Ricoh GXR GR Lens A12 28mm F2.5 Specifications
Olympus Tough TG-1 iHS | Ricoh GXR GR Lens A12 28mm F2.5 | |
---|---|---|
General Information | ||
Make | Olympus | Ricoh |
Model | Olympus Tough TG-1 iHS | Ricoh GXR GR Lens A12 28mm F2.5 |
Category | Waterproof | Advanced Mirrorless |
Announced | 2012-05-08 | 2010-09-21 |
Body design | Compact | Rangefinder-style mirrorless |
Sensor Information | ||
Powered by | TruePic VI | GR Engine III |
Sensor type | BSI-CMOS | 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 | 12 megapixel | 12 megapixel |
Anti aliasing filter | ||
Aspect ratio | 4:3 and 16:9 | 1:1, 4:3, 3:2 and 16:9 |
Maximum resolution | 3968 x 2976 | 4288 x 2848 |
Maximum native ISO | 6400 | 3200 |
Minimum native ISO | 100 | 200 |
RAW pictures | ||
Autofocusing | ||
Manual focus | ||
Touch focus | ||
Continuous autofocus | ||
Autofocus single | ||
Tracking autofocus | ||
Autofocus selectice | ||
Autofocus center weighted | ||
Autofocus multi area | ||
Live view autofocus | ||
Face detect focus | ||
Contract detect focus | ||
Phase detect focus | ||
Cross focus points | - | - |
Lens | ||
Lens mount | fixed lens | fixed lens |
Lens focal range | 25-100mm (4.0x) | 28mm (1x) |
Highest aperture | f/2.0-4.9 | f/2.5 |
Crop factor | 5.8 | 1.5 |
Screen | ||
Display type | Fixed Type | Fixed Type |
Display diagonal | 3 inches | 3 inches |
Display resolution | 610 thousand dot | 920 thousand dot |
Selfie friendly | ||
Liveview | ||
Touch friendly | ||
Display technology | - | TFT color LCD |
Viewfinder Information | ||
Viewfinder | None | Electronic (optional) |
Features | ||
Lowest shutter speed | 4 secs | 180 secs |
Highest shutter speed | 1/2000 secs | 1/3200 secs |
Continuous shooting speed | 3.0fps | 5.0fps |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | - | Yes |
Change white balance | ||
Image stabilization | ||
Integrated flash | ||
Flash options | - | Auto, On, Off, Red-Eye, Slow Sync, Manual |
External flash | ||
AE bracketing | ||
White balance bracketing | ||
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Video resolutions | 1920 x 1080 | 1280 x 720 (24 fps), 640 x 480 (24 fps), 320 x 240 (24 fps) |
Maximum video resolution | 1920x1080 | 1280x720 |
Video format | H.264 | MPEG-4 |
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 | BuiltIn | None |
Physical | ||
Environment seal | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 230 gr (0.51 lb) | 140 gr (0.31 lb) |
Physical dimensions | 112 x 67 x 30mm (4.4" x 2.6" x 1.2") | 113 x 70 x 56mm (4.4" x 2.8" x 2.2") |
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 | 350 pictures | 320 pictures |
Style of battery | Battery Pack | Battery Pack |
Battery model | LI90B | DB-90 |
Self timer | Yes (2 and 12 sec) | Yes (2 or 10 sec, 10 sec (3 images) ) |
Time lapse feature | ||
Type of storage | - | SD/SDHC, Internal |
Storage slots | 1 | 1 |
Retail pricing | $399 | $566 |