Nikon 1 J1 vs Ricoh GXR GR Lens A12 28mm F2.5
91 Imaging
40 Features
56 Overall
46


88 Imaging
52 Features
37 Overall
46
Nikon 1 J1 vs Ricoh GXR GR Lens A12 28mm F2.5 Key Specs
(Full Review)
- 10MP - 1" Sensor
- 3" Fixed Screen
- ISO 100 - 6400
- 1920 x 1080 video
- Nikon 1 Mount
- 234g - 106 x 61 x 30mm
- Launched January 2012
- Refreshed by Nikon 1 J2
(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
- Announced September 2010

Nikon 1 J1 vs Ricoh GXR GR Lens A12 28mm F2.5 Overview
On this page, we will be evaluating the Nikon 1 J1 vs Ricoh GXR GR Lens A12 28mm F2.5, one is a Entry-Level Mirrorless and the latter is a Advanced Mirrorless by brands Nikon and Ricoh. The sensor resolution of the 1 J1 (10MP) and the GXR GR Lens A12 28mm F2.5 (12MP) is relatively comparable but the 1 J1 (1") and GXR GR Lens A12 28mm F2.5 (APS-C) posses totally different sensor sizing.

The 1 J1 was brought out 17 months after the GXR GR Lens A12 28mm F2.5 which makes them a generation away from one another. Both cameras have the same body design (Rangefinder-style mirrorless).
Before we go straight to a thorough comparison, here is a simple overview of how the 1 J1 grades versus the GXR GR Lens A12 28mm F2.5 with regard to portability, imaging, features and an overall score.

Nikon 1 J1 vs Ricoh GXR GR Lens A12 28mm F2.5 Gallery
Below is a preview of the gallery photos for Nikon 1 J1 and Ricoh GXR GR Lens A12 28mm F2.5. The entire galleries are viewable at Nikon 1 J1 Gallery and Ricoh GXR GR Lens A12 28mm F2.5 Gallery.
Reasons to pick Nikon 1 J1 over the Ricoh GXR GR Lens A12 28mm F2.5
1 J1 | GXR GR Lens A12 28mm F2.5 | |||
---|---|---|---|---|
Announced | January 2012 | ![]() | September 2010 | More modern by 17 months |
Reasons to pick Ricoh GXR GR Lens A12 28mm F2.5 over the Nikon 1 J1
GXR GR Lens A12 28mm F2.5 | 1 J1 | |||
---|---|---|---|---|
Screen resolution | 920k | ![]() | 460k | Crisper screen (+460k dot) |
Common features in the Nikon 1 J1 and Ricoh GXR GR Lens A12 28mm F2.5
1 J1 | GXR GR Lens A12 28mm F2.5 | |||
---|---|---|---|---|
Manual focus | ![]() | Dial exact focusing | ||
Screen type | Fixed | ![]() | Fixed | Fixed screen |
Screen dimensions | 3" | ![]() | 3" | Equal screen measurement |
Selfie screen | ![]() | No selfie screen | ||
Touch friendly screen | ![]() | No Touch friendly screen |
Nikon 1 J1 vs Ricoh GXR GR Lens A12 28mm F2.5 Physical Comparison
In case you're aiming to carry around your camera often, you're going to have to take into account its weight and size. The Nikon 1 J1 comes with exterior dimensions of 106mm x 61mm x 30mm (4.2" x 2.4" x 1.2") accompanied by a weight of 234 grams (0.52 lbs) and the Ricoh GXR GR Lens A12 28mm F2.5 has specifications of 113mm x 70mm x 56mm (4.4" x 2.8" x 2.2") having a weight of 140 grams (0.31 lbs).
Compare the Nikon 1 J1 vs Ricoh GXR GR Lens A12 28mm F2.5 in the new Camera with Lens Size Comparison Tool.
Remember that, the weight of an Interchangeable Lens Camera will differ dependant on the lens you are using at the time. Below is a front view measurements comparison of the 1 J1 versus the GXR GR Lens A12 28mm F2.5.

Taking into consideration dimensions and weight, the portability score of the 1 J1 and GXR GR Lens A12 28mm F2.5 is 91 and 88 respectively.

Nikon 1 J1 vs Ricoh GXR GR Lens A12 28mm F2.5 Sensor Comparison
Typically, its tough to see the contrast in sensor sizes just by checking out specs. The picture below might provide you a more clear sense of the sensor dimensions in the 1 J1 and GXR GR Lens A12 28mm F2.5.
All in all, both of these cameras provide different megapixel count and different sensor sizes. The 1 J1 featuring a smaller sensor will make achieving shallower depth of field more challenging and the Ricoh GXR GR Lens A12 28mm F2.5 will provide greater detail having its extra 2 Megapixels. Higher resolution will enable you to crop photographs more aggressively. The more modern 1 J1 will have an advantage in sensor tech.

Nikon 1 J1 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

Nikon 1 J1 vs Ricoh GXR GR Lens A12 28mm F2.5 Specifications
Nikon 1 J1 | Ricoh GXR GR Lens A12 28mm F2.5 | |
---|---|---|
General Information | ||
Brand | Nikon | Ricoh |
Model | Nikon 1 J1 | Ricoh GXR GR Lens A12 28mm F2.5 |
Class | Entry-Level Mirrorless | Advanced Mirrorless |
Launched | 2012-01-20 | 2010-09-21 |
Physical type | Rangefinder-style mirrorless | Rangefinder-style mirrorless |
Sensor Information | ||
Powered by | - | GR Engine III |
Sensor type | CMOS | CMOS |
Sensor size | 1" | APS-C |
Sensor dimensions | 13.2 x 8.8mm | 23.6 x 15.7mm |
Sensor area | 116.2mm² | 370.5mm² |
Sensor resolution | 10MP | 12MP |
Anti aliasing filter | ||
Aspect ratio | 3:2 and 16:9 | 1:1, 4:3, 3:2 and 16:9 |
Full resolution | 3872 x 2592 | 4288 x 2848 |
Max native ISO | 6400 | 3200 |
Minimum native ISO | 100 | 200 |
RAW photos | ||
Autofocusing | ||
Manual focus | ||
Touch focus | ||
AF continuous | ||
AF single | ||
Tracking AF | ||
Selective AF | ||
Center weighted AF | ||
Multi area AF | ||
AF live view | ||
Face detection AF | ||
Contract detection AF | ||
Phase detection AF | ||
Number of focus points | 135 | - |
Lens | ||
Lens mounting type | Nikon 1 | fixed lens |
Lens focal range | - | 28mm (1x) |
Highest aperture | - | f/2.5 |
Number of lenses | 13 | - |
Crop factor | 2.7 | 1.5 |
Screen | ||
Type of screen | Fixed Type | Fixed Type |
Screen sizing | 3" | 3" |
Resolution of screen | 460 thousand dots | 920 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch display | ||
Screen technology | TFT LCD | TFT color LCD |
Viewfinder Information | ||
Viewfinder | None | Electronic (optional) |
Features | ||
Slowest shutter speed | 30s | 180s |
Maximum shutter speed | 1/4000s | 1/3200s |
Maximum silent shutter speed | 1/16000s | - |
Continuous shooting rate | 10.0fps | 5.0fps |
Shutter priority | ||
Aperture priority | ||
Manual mode | ||
Exposure compensation | Yes | Yes |
Change WB | ||
Image stabilization | ||
Integrated flash | ||
Flash range | 5.00 m | - |
Flash options | Auto, On, Off, Red-eye, Slow sync, Rear curtain | Auto, On, Off, Red-Eye, Slow Sync, Manual |
Hot shoe | ||
AE bracketing | ||
WB bracketing | ||
Maximum flash synchronize | 1/60s | - |
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Supported video resolutions | 1920 x 1080 (60, 30 fps), 1280 x 720 (60 fps), 1072 x 720 (60 fps) 640 x 240 (400), 320 x 120 (1200) | 1280 x 720 (24 fps), 640 x 480 (24 fps), 320 x 240 (24 fps) |
Max video resolution | 1920x1080 | 1280x720 |
Video file format | MPEG-4, H.264 | 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 | 234 gr (0.52 lbs) | 140 gr (0.31 lbs) |
Physical dimensions | 106 x 61 x 30mm (4.2" x 2.4" x 1.2") | 113 x 70 x 56mm (4.4" x 2.8" x 2.2") |
DXO scores | ||
DXO All around score | 56 | not tested |
DXO Color Depth score | 21.5 | not tested |
DXO Dynamic range score | 11.0 | not tested |
DXO Low light score | 372 | not tested |
Other | ||
Battery life | 230 shots | 320 shots |
Form of battery | Battery Pack | Battery Pack |
Battery model | EN-EL20 | DB-90 |
Self timer | Yes | Yes (2 or 10 sec, 10 sec (3 images) ) |
Time lapse feature | ||
Storage type | SD/SDHC/SDXC card | SD/SDHC, Internal |
Card slots | One | One |
Price at launch | $625 | $566 |