Panasonic G100 vs Ricoh G900
81 Imaging
62 Features
76 Overall
67


89 Imaging
47 Features
46 Overall
46
Panasonic G100 vs Ricoh G900 Key Specs
(Full Review)
- 20MP - Four Thirds Sensor
- 3" Fully Articulated Screen
- ISO 200 - 25600
- 3840 x 1920 video
- Micro Four Thirds Mount
- 352g - 116 x 83 x 54mm
- Released June 2020
(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

Panasonic G100 vs Ricoh G900 Overview
Lets take a deeper look at the Panasonic G100 vs Ricoh G900, former is a Entry-Level Mirrorless while the latter is a Waterproof by competitors Panasonic and Ricoh. The sensor resolution of the G100 (20MP) and the G900 (20MP) is pretty close but the G100 (Four Thirds) and G900 (1/2.3") use totally different sensor dimensions.

The G100 was manufactured 2 years after the G900 which is a fairly big difference as far as camera tech is concerned. Both of the cameras come with different body type with the Panasonic G100 being a SLR-style mirrorless camera and the Ricoh G900 being a Compact camera.
Before we go in to a step-by-step comparison, below is a brief summary of how the G100 grades vs the G900 with regards to portability, imaging, features and an overall mark.

Panasonic G100 vs Ricoh G900 Gallery
Below is a preview of the gallery images for Panasonic Lumix DC-G100 & Ricoh G900. The entire galleries are available at Panasonic G100 Gallery & Ricoh G900 Gallery.
Reasons to pick Panasonic G100 over the Ricoh G900
G100 | G900 | |||
---|---|---|---|---|
Announced | June 2020 | ![]() | February 2018 | Newer by 29 months |
Screen type | Fully Articulated | ![]() | Fixed | Fully Articulating screen |
Screen resolution | 1840k | ![]() | 1040k | Crisper screen (+800k dot) |
Selfie screen | ![]() | Easy selfies | ||
Touch friendly screen | ![]() | Quickly navigate |
Reasons to pick Ricoh G900 over the Panasonic G100
G900 | G100 |
---|
Common features in the Panasonic G100 and Ricoh G900
G100 | G900 | |||
---|---|---|---|---|
Focus manually | ![]() | Very exact focusing | ||
Screen dimension | 3" | ![]() | 3" | Identical screen sizing |
Panasonic G100 vs Ricoh G900 Physical Comparison
If you're intending to travel with your camera frequently, you will need to factor its weight and measurements. The Panasonic G100 has got outside dimensions of 116mm x 83mm x 54mm (4.6" x 3.3" x 2.1") with a weight of 352 grams (0.78 lbs) and the Ricoh G900 has proportions of 118mm x 66mm x 33mm (4.6" x 2.6" x 1.3") accompanied by a weight of 247 grams (0.54 lbs).
Compare the Panasonic G100 vs Ricoh G900 in our newest Camera & Lens Size Comparison Tool.
Remember, the weight of an ILC will vary based on the lens you are utilizing at that time. Following is the front view over all size comparison of the G100 compared to the G900.

Taking into consideration size and weight, the portability grade of the G100 and G900 is 81 and 89 respectively.

Panasonic G100 vs Ricoh G900 Sensor Comparison
Oftentimes, it is hard to envision the contrast in sensor dimensions only by viewing specs. The pic here will help offer you a much better sense of the sensor sizes in the G100 and G900.
As you can plainly see, both of those cameras have got the exact same resolution albeit not the same sensor dimensions. The G100 comes with the bigger sensor which is going to make achieving bokeh easier. The fresher G100 will have an edge when it comes to sensor technology.

Panasonic G100 vs Ricoh G900 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Panasonic G100 vs Ricoh G900 Specifications
Panasonic Lumix DC-G100 | Ricoh G900 | |
---|---|---|
General Information | ||
Manufacturer | Panasonic | Ricoh |
Model | Panasonic Lumix DC-G100 | Ricoh G900 |
Category | Entry-Level Mirrorless | Waterproof |
Released | 2020-06-24 | 2018-02-21 |
Body design | SLR-style mirrorless | Compact |
Sensor Information | ||
Sensor type | CMOS | BSI-CMOS |
Sensor size | Four Thirds | 1/2.3" |
Sensor measurements | 17.3 x 13mm | 6.17 x 4.55mm |
Sensor surface area | 224.9mm² | 28.1mm² |
Sensor resolution | 20 megapixels | 20 megapixels |
Anti aliasing filter | ||
Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 1:1, 4:3 and 3:2 |
Peak resolution | 5184 x 3888 | 5184 x 3888 |
Highest native ISO | 25600 | 6400 |
Lowest native ISO | 200 | 125 |
RAW photos | ||
Lowest enhanced ISO | 100 | - |
Autofocusing | ||
Focus manually | ||
Autofocus touch | ||
Continuous autofocus | ||
Autofocus single | ||
Autofocus tracking | ||
Selective autofocus | ||
Autofocus center weighted | ||
Autofocus multi area | ||
Autofocus live view | ||
Face detection focus | ||
Contract detection focus | ||
Phase detection focus | ||
Number of focus points | 49 | 9 |
Lens | ||
Lens mounting type | Micro Four Thirds | fixed lens |
Lens focal range | - | 28-140mm (5.0x) |
Maximal aperture | - | f/3.5-5.5 |
Macro focus range | - | 1cm |
Total lenses | 107 | - |
Focal length multiplier | 2.1 | 5.8 |
Screen | ||
Screen type | Fully Articulated | Fixed Type |
Screen diagonal | 3" | 3" |
Resolution of screen | 1,840k dot | 1,040k dot |
Selfie friendly | ||
Liveview | ||
Touch display | ||
Viewfinder Information | ||
Viewfinder | Electronic | None |
Viewfinder resolution | 3,680k dot | - |
Viewfinder coverage | 100 percent | - |
Viewfinder magnification | 0.73x | - |
Features | ||
Minimum shutter speed | 60 secs | 4 secs |
Fastest shutter speed | 1/500 secs | 1/4000 secs |
Fastest silent shutter speed | 1/16000 secs | - |
Continuous shutter speed | 10.0 frames/s | - |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Exposure compensation | Yes | - |
Custom white balance | ||
Image stabilization | ||
Integrated flash | ||
Flash range | 3.60 m (at ISO 100) | 5.50 m (with Auto ISO) |
Flash modes | Auto, auto w/redeye reduction, on, on w/redeye redduction, slow sync, slow sync w/redeye reduction, off | Flash on, flash off |
External flash | ||
Auto exposure bracketing | ||
WB bracketing | ||
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Video resolutions | 3840 x 1920 @ 30p / 100 Mbps, MOV, H.264, AAC3840 x 1920 @ 25p / 100 Mbps, MOV, H.264, AAC3840 x 1920 @ 24p / 100 Mbps, MOV, H.264, AAC1920 x 1080 @ 120p / 28 Mbps, MOV, H.264, AAC1920 x 1080 @ 60p / 28 Mbps, MOV, H.264, AAC1920 x 1080 @ 50p / 28 Mbps, MOV, H.264, AAC1920 x 1080 @ 30p / 28 Mbps, MOV, H.264, AAC1920 x 1080 @ 25p / 28 Mbps, MOV, H.264, AAC1920 x 1080 @ 24p / 28 Mbps, MOV, H.264, AAC | 3840x2160 |
Highest video resolution | 3840x1920 | 3840x2160 |
Video data format | MPEG-4, H.264 | MPEG-4, H.264 |
Microphone jack | ||
Headphone jack | ||
Connectivity | ||
Wireless | Built-In | Supports FlashAir SD cards |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | DB-110 lithium-ion battery & USB charger |
GPS | None | Built-in |
Physical | ||
Environmental seal | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 352g (0.78 pounds) | 247g (0.54 pounds) |
Dimensions | 116 x 83 x 54mm (4.6" x 3.3" x 2.1") | 118 x 66 x 33mm (4.6" x 2.6" x 1.3") |
DXO scores | ||
DXO Overall 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 | 270 images | 340 images |
Battery form | Battery Pack | Battery Pack |
Self timer | Yes | Yes |
Time lapse shooting | ||
Type of storage | SD/SDHC/SDXC card (UHS-I supported) | Internal + SD/SDHC/SDXC card |
Storage slots | Single | Single |
Price at release | $698 | $752 |