Olympus E-510 vs Ricoh GXR GR Lens A12 28mm F2.5
69 Imaging
44 Features
42 Overall
43


88 Imaging
52 Features
37 Overall
46
Olympus E-510 vs Ricoh GXR GR Lens A12 28mm F2.5 Key Specs
(Full Review)
- 10MP - Four Thirds Sensor
- 2.5" Fixed Display
- ISO 100 - 1600
- Sensor based Image Stabilization
- No Video
- Micro Four Thirds Mount
- 490g - 136 x 92 x 68mm
- Released November 2007
- Other Name is EVOLT E-510
- Replaced the Olympus E-500
- Refreshed by Olympus E-520
(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

Olympus E-510 vs Ricoh GXR GR Lens A12 28mm F2.5 Overview
Here, we will be reviewing the Olympus E-510 and Ricoh GXR GR Lens A12 28mm F2.5, one being a Advanced DSLR and the latter is a Advanced Mirrorless by manufacturers Olympus and Ricoh. The image resolution of the E-510 (10MP) and the GXR GR Lens A12 28mm F2.5 (12MP) is relatively similar but the E-510 (Four Thirds) and GXR GR Lens A12 28mm F2.5 (APS-C) posses totally different sensor sizes.

The E-510 was revealed 3 years earlier than the GXR GR Lens A12 28mm F2.5 and that is quite a sizable gap as far as tech is concerned. The two cameras feature different body design with the Olympus E-510 being a Mid-size SLR camera and the Ricoh GXR GR Lens A12 28mm F2.5 being a Rangefinder-style mirrorless camera.
Before getting straight to a comprehensive comparison, here is a simple introduction of how the E-510 matches up against the GXR GR Lens A12 28mm F2.5 in relation to portability, imaging, features and an overall rating.

Olympus E-510 vs Ricoh GXR GR Lens A12 28mm F2.5 Gallery
This is a preview of the gallery photos for Olympus E-510 and Ricoh GXR GR Lens A12 28mm F2.5. The full galleries are viewable at Olympus E-510 Gallery and Ricoh GXR GR Lens A12 28mm F2.5 Gallery.
Reasons to pick Olympus E-510 over the Ricoh GXR GR Lens A12 28mm F2.5
E-510 | GXR GR Lens A12 28mm F2.5 |
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Reasons to pick Ricoh GXR GR Lens A12 28mm F2.5 over the Olympus E-510
GXR GR Lens A12 28mm F2.5 | E-510 | |||
---|---|---|---|---|
Announced | September 2010 | ![]() | November 2007 | Fresher by 34 months |
Screen size | 3" | ![]() | 2.5" | Bigger screen (+0.5") |
Screen resolution | 920k | ![]() | 230k | Sharper screen (+690k dot) |
Common features in the Olympus E-510 and Ricoh GXR GR Lens A12 28mm F2.5
E-510 | GXR GR Lens A12 28mm F2.5 | |||
---|---|---|---|---|
Manual focus | ![]() | Very precise focus | ||
Screen type | Fixed | ![]() | Fixed | Fixed screen |
Selfie screen | ![]() | Lack of selfie screen | ||
Touch friendly screen | ![]() | Lack of Touch friendly screen |
Olympus E-510 vs Ricoh GXR GR Lens A12 28mm F2.5 Physical Comparison
If you are aiming to carry your camera, you need to think about its weight and volume. The Olympus E-510 enjoys outside dimensions of 136mm x 92mm x 68mm (5.4" x 3.6" x 2.7") along with a weight of 490 grams (1.08 lbs) while 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") having a weight of 140 grams (0.31 lbs).
Examine the Olympus E-510 and Ricoh GXR GR Lens A12 28mm F2.5 in the all new Camera and Lens Size Comparison Tool.
Take into consideration, the weight of an Interchangeable Lens Camera will differ based on the lens you are working with at that time. Underneath is a front view sizing comparison of the E-510 against the GXR GR Lens A12 28mm F2.5.

Taking into account size and weight, the portability score of the E-510 and GXR GR Lens A12 28mm F2.5 is 69 and 88 respectively.

Olympus E-510 vs Ricoh GXR GR Lens A12 28mm F2.5 Sensor Comparison
Usually, it can be tough to visualise the gap between sensor sizing just by reading specs. The graphic underneath will help give you a more clear sense of the sensor dimensions in the E-510 and GXR GR Lens A12 28mm F2.5.
As you can plainly see, both of the cameras come with different megapixel count and different sensor sizing. The E-510 with its tinier sensor will make achieving shallow depth of field harder and the Ricoh GXR GR Lens A12 28mm F2.5 will deliver more detail because of its extra 2 Megapixels. Higher resolution can also enable you to crop photographs a good deal more aggressively. The older E-510 is going to be behind when it comes to sensor tech.

Olympus E-510 vs Ricoh GXR GR Lens A12 28mm F2.5 Screen and ViewFinder


Photography Type Scores
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Travel Comparison

Landscape Comparison

Vlogging Comparison

Olympus E-510 vs Ricoh GXR GR Lens A12 28mm F2.5 Specifications
Olympus E-510 | Ricoh GXR GR Lens A12 28mm F2.5 | |
---|---|---|
General Information | ||
Manufacturer | Olympus | Ricoh |
Model type | Olympus E-510 | Ricoh GXR GR Lens A12 28mm F2.5 |
Also called | EVOLT E-510 | - |
Class | Advanced DSLR | Advanced Mirrorless |
Released | 2007-11-23 | 2010-09-21 |
Physical type | Mid-size SLR | Rangefinder-style mirrorless |
Sensor Information | ||
Chip | - | GR Engine III |
Sensor type | CMOS | CMOS |
Sensor size | Four Thirds | APS-C |
Sensor measurements | 17.3 x 13mm | 23.6 x 15.7mm |
Sensor surface area | 224.9mm² | 370.5mm² |
Sensor resolution | 10MP | 12MP |
Anti alias filter | ||
Aspect ratio | 4:3 | 1:1, 4:3, 3:2 and 16:9 |
Highest resolution | 3648 x 2736 | 4288 x 2848 |
Highest native ISO | 1600 | 3200 |
Lowest native ISO | 100 | 200 |
RAW photos | ||
Autofocusing | ||
Manual focusing | ||
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 | ||
Total focus points | 3 | - |
Lens | ||
Lens mount type | Micro Four Thirds | fixed lens |
Lens zoom range | - | 28mm (1x) |
Highest aperture | - | f/2.5 |
Amount of lenses | 45 | - |
Crop factor | 2.1 | 1.5 |
Screen | ||
Type of display | Fixed Type | Fixed Type |
Display diagonal | 2.5 inches | 3 inches |
Display resolution | 230 thousand dots | 920 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch friendly | ||
Display tech | - | TFT color LCD |
Viewfinder Information | ||
Viewfinder | Optical (pentamirror) | Electronic (optional) |
Viewfinder coverage | 95% | - |
Viewfinder magnification | 0.46x | - |
Features | ||
Lowest shutter speed | 60 seconds | 180 seconds |
Highest shutter speed | 1/4000 seconds | 1/3200 seconds |
Continuous shooting rate | 3.0fps | 5.0fps |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | Yes |
Custom white balance | ||
Image stabilization | ||
Inbuilt flash | ||
Flash distance | 12.00 m (at ISO 100) | - |
Flash options | Auto, Auto FP, Manual, Red-Eye | Auto, On, Off, Red-Eye, Slow Sync, Manual |
Hot shoe | ||
AE bracketing | ||
White balance bracketing | ||
Highest flash synchronize | 1/180 seconds | - |
Exposure | ||
Multisegment exposure | ||
Average exposure | ||
Spot exposure | ||
Partial exposure | ||
AF area exposure | ||
Center weighted exposure | ||
Video features | ||
Supported video resolutions | - | 1280 x 720 (24 fps), 640 x 480 (24 fps), 320 x 240 (24 fps) |
Highest video resolution | None | 1280x720 |
Video format | - | MPEG-4 |
Microphone port | ||
Headphone port | ||
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 proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 490 grams (1.08 pounds) | 140 grams (0.31 pounds) |
Physical dimensions | 136 x 92 x 68mm (5.4" x 3.6" x 2.7") | 113 x 70 x 56mm (4.4" x 2.8" x 2.2") |
DXO scores | ||
DXO All around rating | 52 | not tested |
DXO Color Depth rating | 21.2 | not tested |
DXO Dynamic range rating | 10.0 | not tested |
DXO Low light rating | 442 | not tested |
Other | ||
Battery life | - | 320 photographs |
Battery type | - | Battery Pack |
Battery ID | - | DB-90 |
Self timer | Yes (2 or 12 sec) | Yes (2 or 10 sec, 10 sec (3 images) ) |
Time lapse recording | ||
Storage type | Compact Flash (Type I or II), xD Picture Card | SD/SDHC, Internal |
Card slots | One | One |
Cost at launch | $550 | $566 |