Sony Alpha5100 ILCE-5100 vs. Fujifilm GFX 100S

Camera Comparison, Reviews and Tests

In depth comparison and review of Sony Alpha5100 ILCE-5100 and Fujifilm GFX 100S. Compare design, sensors, proximity features, memory capacities and other important specifications and features to easily choose the right camera for you. Our goal is to help you uncover differences between the products and find the digital camera that will best fit your needs.

Camera Specifications Comparison

Sony Alpha5100 ILCE-5100 vs. Fujifilm GFX 100S Comparison Chart
DESIGN AND DIMENSIONS Sony Alpha5100 ILCE-5100 Fujifilm GFX 100S
Product Type Digital camera - mirrorless system Digital camera - 4K - mirrorless system with movie recording
Lens Included Body only Body only
Height 6.28 cm 10.42 cm
Width 10.96 cm 15 cm
Depth 3.57 cm 8.72 cm
Weight 224 g 821 g
Weight Details - Camera body only: 821 g
Camera with battery and memory card: 900 g
Body Material - Magnesium alloy
Enclosure Colour Black Black
Protection - Weatherproof, freezeproof, dust-resistant
Digital Zoom 4x -
SENSOR Sony Alpha5100 ILCE-5100 Fujifilm GFX 100S
Sensor Resolution 24.3 Megapixel 102 Megapixel
Optical Sensor Type Exmor APS HD CMOS CMOS
Total Pixels 24,700,000 pixels -
Effective Sensor Resolution 24,300,000 pixels 102,000,000 pixels
Optical Sensor Size APS-C (23.5 x 15.6 mm) Medium Format (43.8 x 32.9 mm)
Frame Rate (Max Resolution) - 30 fps
Sensor Dust Reduction Yes Yes
Sensor Features Anti-Dust coating Ultrasonic vibration
Image Stabiliser - Optical (5-axis image sensor shift mechanism)
PROCESSOR Sony Alpha5100 ILCE-5100 Fujifilm GFX 100S
Image Processor BIONZ X X-Processor 4
LENS Sony Alpha5100 ILCE-5100 Fujifilm GFX 100S
Lens Mounting Type Sony E-mount Fujifilm G Mount
FOCUSING Sony Alpha5100 ILCE-5100 Fujifilm GFX 100S
Auto Focus TTL contrast and phase detection TTL contrast and phase detection
Auto Focus Points (Zones) Qty 179 -
Auto Focus Features Predictive Focus Control -
AE/AF Control Eye detection AF, Predictive AI Servo AF Subject-tracking AF, Eye detection AF, Zone AF
Face Detection Eye Detect AF, Smile Shutter Eye Detect AF, face-priority AF function
VIEWFINDER Sony Alpha5100 ILCE-5100 Fujifilm GFX 100S
Viewfinder Type - Electronic - OLED
Viewfinder Colour Support - Colour
Viewfinder Diagonal Size - 0.5"
Viewfinder Resolution - 3,690,000 pixels
Optical Viewfinder Field Coverage - 100%
Optical Viewfinder Magnification - 0.77x
Optical Viewfinder Dioptric Correction Range - -4 to +2
Field of View Crop Factor 1.5 -
Features - Viewfinder brightness control, auto eye sensor
EXPOSURE & WHITE BALANCE Sony Alpha5100 ILCE-5100 Fujifilm GFX 100S
ISO (Max) 25600 102400
Native ISO 100-25600 -
Extended ISO (Max) - 25600 (H1), 51200 (H2), 102400 (H3)
Extended ISO (Min) - 50
Light Sensitivity ISO 100-25600, ISO auto (100-25600) ISO 50, ISO auto, ISO 102400, ISO 51200, ISO 25600, ISO 100-12800
Exposure Metering Multi-segment, centre-weighted, spot Multi-segment, centre-weighted, spot, average
Exposure Metering Zones 1200 256
Exposure Modes Programme, bulb, automatic, manual, aperture-priority, shutter-priority Automatic, manual, aperture-priority, shutter-priority
Bracketing Modes - Dynamic Range Bracketing, Film Simulation Bracketing, focus bracketing, ISO sensitivity bracketing, white balance bracketing
Shooting Programs Landscape, portrait mode, macro, night portrait, night scene, sports mode, sunset, handheld twilight, anti-motion blur -
Special Effects Illustration, Water Colour, miniature, Retro, partial colour, Toy camera, Posterisation, High contrast monochrome, Pop Colour, HDR Painting, Rich-tone monochrome, Soft High-key Chrome, Film Simulation, Grainy Film
White Balance Custom, automatic, presets Custom, automatic, presets
White Balance Presets Incandescent, cloudy, Flash, daylight, shade, fluorescent light (cool white), fluorescent light (warm white), Underwater, 2500K - 9900K, fluorescent light (daylight white) Incandescent, fluorescent, daylight, shade, fluorescent light (cool white), fluorescent light (warm white), Underwater
Shutter Type Electronic Mechanical, electronic
Max Shutter Speed 1/4000 sec 1/16000 sec
Min Shutter Speed 30 sec 30 sec
Exposure Compensation ±3 EV range, in 1/3 EV steps ±5 EV range, in 1/3 EV steps
Auto Exposure Bracketing 3 steps 2, 3, 5, 7, 9 steps in 1/3 - 3 EV steps
White Balance Bracketing Yes Yes
X-sync Speed 1/160 sec 1/125sec
Exposure Range EV -1-20 (ISO 100) -
DISPLAY Sony Alpha5100 ILCE-5100 Fujifilm GFX 100S
Type 3" LCD display 3.2" LCD display
Touch Screen Yes Yes
Display Format 921,600 pixels 2,360,000 pixels
Display Form Factor Folding Folding
Display Features Contrast control, display brightness control Display brightness control, display colour control
FLASH Sony Alpha5100 ILCE-5100 Fujifilm GFX 100S
Camera Flash Pop-up flash -
Guide Number (m / ISO 100) 4 -
Flash Modes Fill-in mode, rear curtain sync, slow synchro, auto mode, flash OFF mode, red-eye reduction -
Red-Eye Reduction Yes -
Features AF illuminator, flash +/- compensation -
VIDEOGRAPHY / CAMCORDER Sony Alpha5100 ILCE-5100 Fujifilm GFX 100S
Video Recording Modes FH, FX, PS -
Digital Video Format AVCHD, H.264, XAVC S H.264, HEVC, H.265
Image Recording Format JPEG, RAW, RAW + JPEG JPEG, RAW, RAW + JPEG
Max Video Resolution 1920 x 1080 4096 x 2160
Surround Sound Dolby Digital AC-3 (2 channel) recording -
Microphone Operation Mode Stereo -
MEMORY Sony Alpha5100 ILCE-5100 Fujifilm GFX 100S
Memory Card Slot Memory Stick PRO Duo card, SD card SD card
Supported Memory Cards SD Memory Card, Memory Stick PRO Duo, SDXC Memory Card, SDHC Memory Card, Memory Stick PRO-HG Duo, SDHC UHS-I Memory Card, SDXC UHS-I Memory Card, Memory Stick XC-HG Duo SD Memory Card, SDXC Memory Card, SDHC Memory Card, SDHC UHS-I Memory Card, SDXC UHS-I Memory Card, SDHC UHS-II Memory Card, SDXC UHS-II Memory Card
Memory Card Included - No
Memory Card Max Supported Size - 2 TB
Image Storage JPEG 6000 x 4000
JPEG 4240 x 2832
JPEG 3008 x 2000
JPEG 6000 x 3376
JPEG 4240 x 2400
JPEG 3008 x 1688
11648 x 8736
11648 x 7768
11648 x 6552
8736 x 8736
11648 x 4304
10928 x 8736
10192 x 8736
8256 x 6192
8256 x 5504
8256 x 4640
6192 x 6192
8256 x 3048
7744 x 6192
7232 x 6192
4000 x 3000
4000 x 2664
4000 x 2248
2992 x 2992
4000 x 1480
3744 x 3000
3504 x 3000
Video Capture AVCHD - 1920 x 1080 - 60 fps - 28Mbps
AVCHD - 1920 x 1080 - 60 fps - 24Mbps
AVCHD - 1920 x 1080 - 60 fps - 17Mbps
AVCHD - 1920 x 1080 - 24 fps - 24Mbps
H.264 - 1920 x 1080 - 24 fps - 17Mbps
H.264 - 1440 x 1080 - 30 fps - 12Mbps
H.264 - 640 x 480 - 30 fps - 3Mbps
4096 x 2160 p
3840 x 2160 p
2048 x 1080 p
1920 x 1080 p
BATTERY AND CHARGING Sony Alpha5100 ILCE-5100 Fujifilm GFX 100S
Battery Type Sony NP-FW50 Lithium Ion Fujifilm NP-W235 Lithium Ion
Details Sony NP-FW50 Li-ion rechargeable battery - 1080 mAh (included) Fujifilm NP-W235 Li-ion rechargeable battery (included)
Battery Life Photo shooting - 400 shots
Video recording - 1.84 hours
Photo shooting - 460 shots
Video recording - 95 minutes (4K resolution)
CONNECTIONS Sony Alpha5100 ILCE-5100 Fujifilm GFX 100S
Interface HDMI, IEEE 802.11b/g/n, NFC (Near Field Communication) HDMI, USB-C, IEEE 802.11b/g/n, Bluetooth 4.2
Connectivity Features Remote control via mobile devices, remote live view Remote control via mobile devices, Wireless Image Transfer
Print Standard DPOF support, Exif Print support, PRINT Image Matching Exif Print support
Flash Terminal Hot shoe Hot shoe
Connector Type USB 2.0
HDMI output (19 pin micro HDMI Type D)
USB 3.2 Gen 1 (USB Type-C)
HDMI output (19 pin micro HDMI Type D)
Microphone (mini-phone stereo 3.5 mm)
Headphones (mini-phone stereo 3.5 mm)
Remote control (sub-mini phone 2.5 mm)
FEATURES Sony Alpha5100 ILCE-5100 Fujifilm GFX 100S
Self-Timer Delay 10 sec, 2sec 10 sec, 2sec
Continuous Shooting Speed 3 frames per second, 6 frames per second 2 frames per second, 5 frames per second, 2.9 frames per second
HDR Mode Auto HDR mode -
Additional Features Built-in speaker, RGB primary colour filter, sharpness control, digital image rotation, camera orientation detection, histogram display, AE lock, AF lock, saturation control, Sweep Panorama technology, Dynamic Range Optimizer, face detection, USB charging, built-in help guide, 24p Cinema Mode, peripheral illumination correction, Dolby Digital Stereo Creator, Chromatic Aberration Compensation (CAC), Anti-motion Blur Mode, Intelligent AUTO (iAUTO), High ISO NR, Superior Auto mode, Clear Image Zoom, noise reduction over long exposures, Lens Distortion Correction, PlayMemories Camera Apps support, BRAVIA Sync function, PhotoTV HD, Auto Object Framing Auto power save, date/time stamp, histogram display, interval shooting mode, in-camera RAW processing
OTHERS Sony Alpha5100 ILCE-5100 Fujifilm GFX 100S
Included Accessories Lens hood, dust cap, body cap, lens cap, shoulder strap, AC power adaptor, micro-USB cable Body cap, shoulder strap, AC power adaptor, USB cable, power plug adapter, cable protector, hot shoe cover
Max Operating Temperature - 40 °C
Min Operating Temperature - -10 °C
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