Ricoh G900 Review with Detailed Specifications and Features

Ricoh G900 Review

Overall Score

Main Features

20 MP 1/2.3 BSI-CMOS Sensor
28-140 mm (5x) F3.5-5.5 Zoom Lens
125 - 6400 ISO
3" Fixed Screen
3840x2160 video resolution
Built-In Wireless
Built-In GPS
118 x 66 x 33 mm, 247g.
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Ricoh G900 Overview

First introduced in February, 2018, Ricoh G900 is a 20 MP Compact with a 1/2.3 (6.17 x 4.55 mm) sized BSI-CMOS sensor.

Ricoh G900 comes with a 6.16 x 4.62 mm BSI-CMOS sensor, which has a diagonal of 7.7 mm (0.3").

- Full Frame

- Ricoh G900

Sensor resolution of Ricoh G900 ~ 5157 x 3877 pixels.

Ricoh G900 has Crop Factor: 5.62

The sensor has a surface area of 28.5 mm².

There are approximate 19,993,689 photosites (pixels) on this area.

Proc and Cons of Ricoh G900

Get to know this camera closer. Let's look at the features and characteristics of this model. Compare Ricoh G900 with competitors in waterproof cameras.

Pros

Built-in Wireless

AF Face Detection

1040k dots Screen Resolution

Long Battery Life: 340 shots

Environmental Sealing

9 Focus Points

±2 AE Bracketing Range

3840x2160 (4K) Max Video Resolution

20MP High Resolution Sensor

1/4000s Max Shutter Speed

Manual Focus

5.5 Lens at Tele

Timelapse Recording

28 mm Wide Angle Lens

Focus Bracketing

Cons

No Bluetooth

No Touch Screen

No Image Stabilization

No External Flash

Slow Lens at Wide: F3.5

Slow Continuous Shooting: 1040 fps

No Articulating Screen

No Full HD Video

No Built-in Viewfinder

No Manual Exposure Mode

Slow Lens at Tele: F5.5

Type Scores

Ricoh G900 has an Overall Score of 47/100 and ranked #197 out of 802 in Compact cameras, and ranked #577 out of 1222 in all cameras.

Ricoh G900 Scores

Imaging score

Features score

Value for money score

Portability score

Overall score

Average Scores in Waterproof

Imaging Score

Features Score

Value For Money Score

Portability Score

Overall score

Physical Dimensions of Ricoh G900

Ricoh G900 weighs 247g and has external dimensions of 118 x 66 x 33mm (4.65 x 2.6 x 1.3"). Considering that the average weight of Waterproof cameras is 196g, Ricoh G900 is 51 grams more than the average weight of cameras in this category.

Weight Comparison
Waterproof Cameras

Ricoh G900

247g

Average weight

196g

Min weight

110g

Max weight

307g

Thickness Comparison
Waterproof Cameras

Ricoh G900

33mm

Average Thickness

28mm

Min Thickness

19mm

Max Thickness

89mm

Here is the front and top view image of Ricoh G900 with the dimensions:

Size Compared to Major Competitors

Model	Weight	G900	Dimensions	G900
Ricoh WG-6	246 g	247 g	118 x 66 x 33 mm	118 x 66 x 33 mm
Olympus TG-5	250 g	247 g	113 x 66 x 32 mm	118 x 66 x 33 mm
Olympus TG-6	253 g	247 g	113 x 66 x 32 mm	118 x 66 x 33 mm
Sony A7 II	599 g	247 g	127 x 96 x 60 mm	118 x 66 x 33 mm
Canon S100	198 g	247 g	99 x 60 x 28 mm	118 x 66 x 33 mm
Sony A7 III	650 g	247 g	127 x 96 x 74 mm	118 x 66 x 33 mm
Sony A7R II	625 g	247 g	127 x 96 x 60 mm	118 x 66 x 33 mm
Olympus XZ-2 iHS	346 g	247 g	113 x 65 x 48 mm	118 x 66 x 33 mm

Specifications of Ricoh G900

General
Brand	Ricoh
Model	G900
Announced	February, 2018
Body Type	Compact
Lens
Lens Mount	fixed lens
Manual Focus
Focal Lens Multiplier
Number of Lenses	0
Macro Focus Range	1
Screen
Screen Size	3"
Screen Type	Fixed
Screen Resolution	1040k pixels
Touch Screen
Live View
Viewfinder
Viewfinder	None
Viewfinder Resolution	no electronic viewfinder
Viewfinder Coverage	n/a%
Viewfinder Magnification	0.0
Autofocus
AF Touch
AF Continuous
AF Single
AF Tracking
AF Selective
AF Center
AF Multi Area
AF Live View
AF Face Detection
AF Contrast Detection
AF Phase Detection
Number of Focus Points	9
Number of Cross Focus Points	0
Photography Features
RAW Support
Min Shutter Speed	1/4 sec
Max Shutter Speed	1/4000 sec
Continuous Shooting	n/a fps
Shutter Priority
Aperture Priority
Manual Exposure Mode
Exposure Compensation
Custom White Balance
Image Stabilization
Built-in Flash
Flash Range	5.50
Flash Modes	Flash on, flash off
External Flash
AE Bracketing
AE Bracketing Range	±2 EV
WB Bracketing

Sensor
Sensor Size	1/2.3
Sensor Type	BSI-CMOS
Sensor Dimensions	6.16 x 4.62 mm
Sensor Area	28.5 mm²
Sensor Resolution	20 MP
Max Image Resolution	5184 x 3888
Max Native ISO	6400
Min Native ISO	125
Max Boosted ISO	0
Min Boosted ISO	0
Video Features
4K
Max Video Resolution	3840x2160
Video Formats	MPEG-4, H.264
Timelapse Recording
Microphone Port
Headphone Port
Exposure Modes
Multi-Segment
Average
Spot
Partial
AF-Area
Center Weighted
Connectivity
GPS	Built-In
Wireless Connectivity	Built-In
Bluetooth
HDMI
USB	DB-110 lithium-ion battery & USB charger
Battery
Battery Life	340 shots
Battery Type	Battery Pack
Battery Model
Physical
Weight	247 g
Physical Dimensions	118 x 66 x 33 mm
Environmental Sealing
Water Proof
Dust Proof
Shock Proof
Crush Proof
Freeze Proof
Shock Proof
Storage
Storage Type	Internal + SD/SDHC/SDXC card
Storage Slots	1
Other Features
Self Timer
Selfie Friendly