Olympus E-M1 II vs Ricoh G900
68 Imaging
59 Features
93 Overall
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89 Imaging
47 Features
46 Overall
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Olympus E-M1 II vs Ricoh G900 Key Specs
(Full Review)
- 20MP - Four Thirds Sensor
- 3" Fully Articulated Screen
- ISO 200 - 25600
- Sensor based 5-axis Image Stabilization
- No Anti-Alias Filter
- 1/8000s Max Shutter
- 4096 x 2160 video
- Micro Four Thirds Mount
- 574g - 134 x 91 x 67mm
- Revealed September 2016
- Succeeded the Olympus E-M1
- New Model is Olympus E-M1 III
(Full Review)
- 20MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 125 - 6400
- Digital Image Stabilization
- 3840 x 2160 video
- 28-140mm (F3.5-5.5) lens
- 247g - 118 x 66 x 33mm
- Announced February 2018

Olympus E-M1 II vs Ricoh G900 Overview
The following is a in-depth overview of the Olympus E-M1 II versus Ricoh G900, former is a Pro Mirrorless while the latter is a Waterproof by competitors Olympus and Ricoh. The sensor resolution of the E-M1 II (20MP) and the G900 (20MP) is pretty similar but the E-M1 II (Four Thirds) and G900 (1/2.3") enjoy totally different sensor measurements.

The E-M1 II was released 17 months prior to the G900 which makes the cameras a generation away from one another. Both the cameras come with different body type with the Olympus E-M1 II being a SLR-style mirrorless camera and the Ricoh G900 being a Compact camera.
Before getting straight into a more detailed comparison, below is a short synopsis of how the E-M1 II grades vs the G900 with regard to portability, imaging, features and an overall mark.

Olympus E-M1 II vs Ricoh G900 Gallery
This is a preview of the gallery images for Olympus OM-D E-M1 Mark II & Ricoh G900. The complete galleries are available at Olympus E-M1 II Gallery & Ricoh G900 Gallery.
Reasons to pick Olympus E-M1 II over the Ricoh G900
E-M1 II | G900 | |||
---|---|---|---|---|
Screen type | Fully Articulated | ![]() | Fixed | Fully Articulating screen |
Selfie screen | ![]() | Easy selfies | ||
Touch screen | ![]() | Quickly navigate |
Reasons to pick Ricoh G900 over the Olympus E-M1 II
G900 | E-M1 II | |||
---|---|---|---|---|
Announced | February 2018 | ![]() | September 2016 | Newer by 17 months |
Screen resolution | 1040k | ![]() | 1037k | Sharper screen (+3k dot) |
Common features in the Olympus E-M1 II and Ricoh G900
E-M1 II | G900 | |||
---|---|---|---|---|
Manual focus | ![]() | Very accurate focusing | ||
Screen dimension | 3" | ![]() | 3" | Identical screen measurements |
Olympus E-M1 II vs Ricoh G900 Physical Comparison
For anybody who is going to travel with your camera regularly, you should factor its weight and size. The Olympus E-M1 II has got external measurements of 134mm x 91mm x 67mm (5.3" x 3.6" x 2.6") accompanied by a weight of 574 grams (1.27 lbs) whilst the Ricoh G900 has specifications of 118mm x 66mm x 33mm (4.6" x 2.6" x 1.3") with a weight of 247 grams (0.54 lbs).
Check out the Olympus E-M1 II versus Ricoh G900 in our brand new Camera & Lens Size Comparison Tool.
Remember, the weight of an ILC will differ based on the lens you have chosen at that moment. Here is the front view proportions comparison of the E-M1 II versus the G900.

Using dimensions and weight, the portability grade of the E-M1 II and G900 is 68 and 89 respectively.

Olympus E-M1 II vs Ricoh G900 Sensor Comparison
Sometimes, its tough to see the contrast between sensor dimensions just by reviewing specifications. The picture underneath will help give you a stronger sense of the sensor measurements in the E-M1 II and G900.
Plainly, both of these cameras posses the exact same megapixel count albeit not the same sensor dimensions. The E-M1 II uses the bigger sensor which should make achieving bokeh easier. The more aged E-M1 II is going to be behind in sensor innovation.

Olympus E-M1 II vs Ricoh G900 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Olympus E-M1 II vs Ricoh G900 Specifications
Olympus OM-D E-M1 Mark II | Ricoh G900 | |
---|---|---|
General Information | ||
Brand Name | Olympus | Ricoh |
Model | Olympus OM-D E-M1 Mark II | Ricoh G900 |
Class | Pro Mirrorless | Waterproof |
Revealed | 2016-09-19 | 2018-02-21 |
Body design | SLR-style mirrorless | Compact |
Sensor Information | ||
Processor Chip | TruePic VIII | - |
Sensor type | CMOS | BSI-CMOS |
Sensor size | Four Thirds | 1/2.3" |
Sensor measurements | 17.4 x 13mm | 6.17 x 4.55mm |
Sensor area | 226.2mm² | 28.1mm² |
Sensor resolution | 20MP | 20MP |
Anti aliasing filter | ||
Aspect ratio | 4:3 | 1:1, 4:3 and 3:2 |
Maximum resolution | 5184 x 3888 | 5184 x 3888 |
Maximum native ISO | 25600 | 6400 |
Lowest native ISO | 200 | 125 |
RAW photos | ||
Lowest boosted ISO | 64 | - |
Autofocusing | ||
Manual focus | ||
Touch focus | ||
Continuous AF | ||
Single AF | ||
Tracking AF | ||
Selective AF | ||
AF center weighted | ||
AF multi area | ||
AF live view | ||
Face detection focusing | ||
Contract detection focusing | ||
Phase detection focusing | ||
Number of focus points | 121 | 9 |
Lens | ||
Lens mount | Micro Four Thirds | fixed lens |
Lens focal range | - | 28-140mm (5.0x) |
Maximum aperture | - | f/3.5-5.5 |
Macro focus range | - | 1cm |
Total lenses | 107 | - |
Crop factor | 2.1 | 5.8 |
Screen | ||
Screen type | Fully Articulated | Fixed Type |
Screen size | 3 inch | 3 inch |
Resolution of screen | 1,037 thousand dot | 1,040 thousand dot |
Selfie friendly | ||
Liveview | ||
Touch function | ||
Viewfinder Information | ||
Viewfinder | Electronic | None |
Viewfinder resolution | 2,360 thousand dot | - |
Viewfinder coverage | 100% | - |
Viewfinder magnification | 0.74x | - |
Features | ||
Slowest shutter speed | 60 seconds | 4 seconds |
Maximum shutter speed | 1/8000 seconds | 1/4000 seconds |
Maximum silent shutter speed | 1/32000 seconds | - |
Continuous shooting speed | 60.0 frames/s | - |
Shutter priority | ||
Aperture priority | ||
Manual exposure | ||
Exposure compensation | Yes | - |
Set WB | ||
Image stabilization | ||
Built-in flash | ||
Flash range | 9.10 m (at ISO 100) | 5.50 m (with Auto ISO) |
Flash modes | Redeye, Fill-in, Flash Off, Red-eye Slow sync.(1st curtain), Slow sync.(1st curtain), Slow sync.(2nd curtain), Manual | Flash on, flash off |
Hot shoe | ||
AE bracketing | ||
White balance bracketing | ||
Maximum flash sync | 1/250 seconds | - |
Exposure | ||
Multisegment exposure | ||
Average exposure | ||
Spot exposure | ||
Partial exposure | ||
AF area exposure | ||
Center weighted exposure | ||
Video features | ||
Video resolutions | 4096 x 2160 @ 24p / 237 Mbps, MOV, H.264, Linear PCM, 3840 x 2160 @ 30p / 102 Mbps, MOV, H.264, Linear PCM | 3840x2160 |
Maximum video resolution | 4096x2160 | 3840x2160 |
Video data format | MOV, H.264 | MPEG-4, H.264 |
Microphone input | ||
Headphone input | ||
Connectivity | ||
Wireless | Built-In | Supports FlashAir SD cards |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 3.0 (5 GBit/sec) | DB-110 lithium-ion battery & USB charger |
GPS | None | Built-in |
Physical | ||
Environment seal | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 574 gr (1.27 lbs) | 247 gr (0.54 lbs) |
Dimensions | 134 x 91 x 67mm (5.3" x 3.6" x 2.6") | 118 x 66 x 33mm (4.6" x 2.6" x 1.3") |
DXO scores | ||
DXO All around score | 80 | not tested |
DXO Color Depth score | 23.7 | not tested |
DXO Dynamic range score | 12.8 | not tested |
DXO Low light score | 1312 | not tested |
Other | ||
Battery life | 350 photos | 340 photos |
Battery format | Battery Pack | Battery Pack |
Battery model | BLH-1 | - |
Self timer | Yes (2 or 12 secs, custom) | Yes |
Time lapse feature | ||
Type of storage | Dual SD/SDHC/SDXC slots | Internal + SD/SDHC/SDXC card |
Storage slots | Dual | 1 |
Launch price | $1,700 | $752 |