Fujifilm GFX 100S vs Fujifilm X-T1
55 Imaging
94 Features
85 Overall
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79 Imaging
58 Features
76 Overall
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Fujifilm GFX 100S vs Fujifilm X-T1 Key Specs
(Full Review)
- 102MP - Medium format Sensor
- 3.2" Tilting Display
- ISO 100 - 12800 (Push to 102400)
- Sensor based 5-axis Image Stabilization
- 4096 x 2160 video
- Fujifilm G Mount
- 900g - 150 x 104 x 87mm
- Introduced January 2021
(Full Review)
- 16MP - APS-C Sensor
- 3" Tilting Screen
- ISO 200 - 6400 (Push to 51200)
- 1920 x 1080 video
- Fujifilm X Mount
- 440g - 129 x 90 x 47mm
- Announced April 2014
- Refreshed by Fujifilm X-T2

Fujifilm GFX 100S vs Fujifilm X-T1 Overview
On this page, we will be analyzing the Fujifilm GFX 100S versus Fujifilm X-T1, former is a Pro Mirrorless while the latter is a Advanced Mirrorless and they are both designed by FujiFilm. There is a substantial difference among the image resolutions of the Fujifilm GFX 100S (102MP) and Fujifilm X-T1 (16MP) and the Fujifilm GFX 100S (Medium format) and Fujifilm X-T1 (APS-C) boast different sensor sizes.

The Fujifilm GFX 100S was unveiled 6 years after the Fujifilm X-T1 which is a fairly big difference as far as camera tech is concerned. Both of the cameras have the same body design (SLR-style mirrorless).
Before delving right into a in-depth comparison, here is a concise summary of how the Fujifilm GFX 100S grades against the Fujifilm X-T1 with regard to portability, imaging, features and an overall score.

Fujifilm GFX 100S vs Fujifilm X-T1 Gallery
The following is a preview of the gallery images for Fujifilm GFX 100S & Fujifilm X-T1. The full galleries are viewable at Fujifilm GFX 100S Gallery & Fujifilm X-T1 Gallery.
Reasons to pick Fujifilm GFX 100S over the Fujifilm X-T1
Fujifilm GFX 100S | Fujifilm X-T1 | |||
---|---|---|---|---|
Announced | January 2021 | ![]() | April 2014 | More modern by 83 months |
Screen dimensions | 3.2" | ![]() | 3" | Bigger screen (+0.2") |
Screen resolution | 2360k | ![]() | 1040k | Crisper screen (+1320k dot) |
Touch friendly screen | ![]() | Quickly navigate |
Reasons to pick Fujifilm X-T1 over the Fujifilm GFX 100S
Fujifilm X-T1 | Fujifilm GFX 100S |
---|
Common features in the Fujifilm GFX 100S and Fujifilm X-T1
Fujifilm GFX 100S | Fujifilm X-T1 | |||
---|---|---|---|---|
Manual focus | ![]() | More accurate focus | ||
Screen type | Tilting | ![]() | Tilting | Tilting screen |
Selfie screen | ![]() | Neither contains selfie screen |
Fujifilm GFX 100S vs Fujifilm X-T1 Physical Comparison
For those who are going to carry around your camera, you'll have to consider its weight and dimensions. The Fujifilm GFX 100S has got outer measurements of 150mm x 104mm x 87mm (5.9" x 4.1" x 3.4") accompanied by a weight of 900 grams (1.98 lbs) whilst the Fujifilm X-T1 has dimensions of 129mm x 90mm x 47mm (5.1" x 3.5" x 1.9") with a weight of 440 grams (0.97 lbs).
Look at the Fujifilm GFX 100S versus Fujifilm X-T1 in our completely new Camera plus Lens Size Comparison Tool.
Keep in mind, the weight of an ILC will vary based on the lens you choose at the time. The following is a front view physical size comparison of the Fujifilm GFX 100S vs the Fujifilm X-T1.

Using size and weight, the portability grade of the Fujifilm GFX 100S and Fujifilm X-T1 is 55 and 79 respectively.

Fujifilm GFX 100S vs Fujifilm X-T1 Sensor Comparison
Usually, it is difficult to imagine the contrast in sensor sizes merely by seeing a spec sheet. The picture below might give you a far better sense of the sensor sizing in the Fujifilm GFX 100S and Fujifilm X-T1.
As you can see, both of those cameras provide different resolutions and different sensor sizes. The Fujifilm GFX 100S with its bigger sensor is going to make getting shallower depth of field less difficult and the Fujifilm GFX 100S will provide extra detail having an extra 86 Megapixels. Higher resolution can also help you crop photographs more aggressively. The more recent Fujifilm GFX 100S provides an edge with regard to sensor innovation.

Fujifilm GFX 100S vs Fujifilm X-T1 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Fujifilm GFX 100S vs Fujifilm X-T1 Specifications
Fujifilm GFX 100S | Fujifilm X-T1 | |
---|---|---|
General Information | ||
Make | FujiFilm | FujiFilm |
Model | Fujifilm GFX 100S | Fujifilm X-T1 |
Category | Pro Mirrorless | Advanced Mirrorless |
Introduced | 2021-01-27 | 2014-04-14 |
Physical type | SLR-style mirrorless | SLR-style mirrorless |
Sensor Information | ||
Chip | - | EXR Processor II |
Sensor type | BSI-CMOS | CMOS X-TRANS II |
Sensor size | Medium format | APS-C |
Sensor dimensions | 44 x 33mm | 23.6 x 15.6mm |
Sensor area | 1,452.0mm² | 368.2mm² |
Sensor resolution | 102MP | 16MP |
Anti aliasing filter | ||
Aspect ratio | 1:1, 5:4, 4:3, 3:2 and 16:9 | 1:1, 3:2 and 16:9 |
Highest Possible resolution | 11648 x 8736 | 4896 x 3264 |
Maximum native ISO | 12800 | 6400 |
Maximum enhanced ISO | 102400 | 51200 |
Minimum native ISO | 100 | 200 |
RAW files | ||
Minimum enhanced ISO | 50 | 100 |
Autofocusing | ||
Manual focus | ||
Touch focus | ||
Continuous AF | ||
AF single | ||
Tracking AF | ||
Selective AF | ||
AF center weighted | ||
AF multi area | ||
AF live view | ||
Face detect focusing | ||
Contract detect focusing | ||
Phase detect focusing | ||
Number of focus points | 425 | - |
Cross focus points | - | - |
Lens | ||
Lens mounting type | Fujifilm G | Fujifilm X |
Amount of lenses | 13 | 54 |
Crop factor | 0.8 | 1.5 |
Screen | ||
Type of display | Tilting | Tilting |
Display size | 3.2 inch | 3 inch |
Resolution of display | 2,360 thousand dots | 1,040 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch capability | ||
Display technology | - | TFT LCD (RGBW) |
Viewfinder Information | ||
Viewfinder | Electronic | Electronic |
Viewfinder resolution | 3,690 thousand dots | 2,360 thousand dots |
Viewfinder coverage | 100% | 100% |
Viewfinder magnification | 0.77x | 0.77x |
Features | ||
Min shutter speed | 30 seconds | 30 seconds |
Max shutter speed | 1/4000 seconds | 1/4000 seconds |
Max quiet shutter speed | 1/16000 seconds | 1/32000 seconds |
Continuous shutter rate | 5.0 frames per second | 8.0 frames per second |
Shutter priority | ||
Aperture priority | ||
Manual mode | ||
Exposure compensation | Yes | Yes |
Custom WB | ||
Image stabilization | ||
Built-in flash | ||
Flash range | no built-in flash | 8.00 m (ISO100) |
Flash settings | no built-in flash | Activated when external flash is connected Red-eye removal OFF: Auto / Forced Flash / Slow Synchro / Suppressed Flash / Rear-curtain Synchro / Commander Red-eye removal ON: Red-eye Reduction Auto / Red-eye Reduction & Forced Flash / Suppressed Flash / Red-eye Reduction & Slow Synchro / Red-e |
External flash | ||
AEB | ||
White balance bracketing | ||
Max flash synchronize | 1/125 seconds | 1/180 seconds |
Exposure | ||
Multisegment exposure | ||
Average exposure | ||
Spot exposure | ||
Partial exposure | ||
AF area exposure | ||
Center weighted exposure | ||
Video features | ||
Supported video resolutions | 4096 x 2160 @ 30p / 400 Mbps, MOV, H.265, Linear PCM4096 x 2160 @ 25p / 400 Mbps, MOV, H.265, Linear PCM4096 x 2160 @ 24p / 400 Mbps, MOV, H.265, Linear PCM4096 x 2160 @ 23.98p / 400 Mbps, MOV, H.265, Linear PCM3840 x 2160 @ 30p / 400 Mbps, MOV, H.265, Linear PCM3840 x 2160 @ 25p / 400 Mbps, MOV, H.265, Linear PCM3840 x 2160 @ 24p / 400 Mbps, MOV, H.265, Linear PCM3840 x 2160 @ 23.98p / 400 Mbps, MOV, H.265, Linear PCM1920 x 1080 @ 60p / 200 Mbps, MOV, H.265, Linear PCM1920 x 1080 @ 50p / 200 Mbps, MOV, H.265, Linear PCM1920 x 1080 @ 30p / 200 Mbps, MOV, H.265, Linear PCM1920 x 1080 @ 25p / 200 Mbps, MOV, H.265, Linear PCM1920 x 1080 @ 24p / 200 Mbps, MOV, H.265, Linear PCM1920 x 1080 @ 23.98p / 200 Mbps, MOV, H.265, Linear PCM | 1920 x 1080 (30, 60p), 1280 x 720 (30p, 60p) |
Maximum video resolution | 4096x2160 | 1920x1080 |
Video format | MPEG-4, H.264, H.265 | H.264 |
Mic port | ||
Headphone port | ||
Connectivity | ||
Wireless | Built-In | Built-In |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 3.2 Gen 1 (5 GBit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | Optional |
Physical | ||
Environment sealing | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 900g (1.98 lb) | 440g (0.97 lb) |
Physical dimensions | 150 x 104 x 87mm (5.9" x 4.1" x 3.4") | 129 x 90 x 47mm (5.1" x 3.5" x 1.9") |
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 | 460 shots | 350 shots |
Battery type | Battery Pack | Battery Pack |
Battery model | NP-W235 | NP-W126 |
Self timer | Yes | Yes (10sec. / 2sec. Delay) |
Time lapse recording | ||
Storage type | Dual SD/SDHC/SDXC cards (UHS-II supported) | SD / SDHC / SDXC (UHS-II) |
Card slots | Dual | Single |
Cost at release | $5,999 | $1,300 |