Fujifilm X Series X-T3 vs. Sony Alpha1 ILCE-1

Camera Comparison, Reviews and Tests

Side by side comparison and review of Fujifilm X Series X-T3 and Sony Alpha1 ILCE-1. Compare design, sensors, zoom functions, batteries and other key specifications and features to simplify the choice of your perfect digital camera. Our goal is to make it easier for you to decide on the camera that will best meet your expectations by revealing the main differences between the products.

Camera Specifications Comparison

Fujifilm X Series X-T3 vs. Sony Alpha1 ILCE-1 Comparison Chart
DESIGN AND DIMENSIONS Fujifilm X Series X-T3 Sony Alpha1 ILCE-1
Product Type Digital camera - 4K - mirrorless system Digital camera - 8K - mirrorless system
Lens Included Body only Body only
Height 9.28 cm 9.69 cm
Width 13.25 cm 12.89 cm
Depth 5.88 cm 8.08 cm
Weight 489 g 652 g
Weight Details Camera body only: 489 g
Camera with battery and memory card: 539 g
Camera body only: 652 g
Camera with battery and memory card: 737 g
Body Material Magnesium alloy Magnesium alloy
Enclosure Colour Black | Silver Black
Protection Weatherproof, freezeproof, dust-resistant -
SENSOR Fujifilm X Series X-T3 Sony Alpha1 ILCE-1
Sensor Resolution 26.1 Megapixel 50.1 Megapixel
Optical Sensor Type X-Trans CMOS 4 Exmor RS CMOS
Total Pixels - 50,500,000 pixels
Effective Sensor Resolution 26,100,000 pixels 50,100,000 pixels
Optical Sensor Size APS-C (23.5 x 15.6 mm) Full Frame (35.9 x 24 mm)
Frame Rate (Max Resolution) 60 fps 30 fps
Sensor Dust Reduction Yes Yes
Sensor Features Dust Reduction (image sensor vibration) Dust Reduction (image sensor vibration), Anti-Dust coating, APS-C compatible mode
Image Stabiliser - Optical (5-axis image sensor shift mechanism)
Built-in Optical Image Stabiliser - Yes
PROCESSOR Fujifilm X Series X-T3 Sony Alpha1 ILCE-1
Image Processor X-Processor 4 BIONZ XR
LENS Fujifilm X Series X-T3 Sony Alpha1 ILCE-1
Lens Mounting Type Fujifilm X Mount Sony E-mount
FOCUSING Fujifilm X Series X-T3 Sony Alpha1 ILCE-1
Auto Focus TTL contrast and phase detection TTL contrast and phase detection
Auto Focus Points (Zones) Qty 91 759
Auto Focus Features - Focus Peaking function
AE/AF Control Face-priority AF, Subject-tracking AF, Eye detection AF, Zone AF Subject-tracking AF, Eye detection AF, Predictive AI Servo AF, Zone AF
Face Detection Eye Detect AF, Face Detection AF/AE Eye Detect AF, Pet Detection
VIEWFINDER Fujifilm X Series X-T3 Sony Alpha1 ILCE-1
Viewfinder Type Electronic - OLED Built-in - electronic
Viewfinder Colour Support Colour Colour
Viewfinder Diagonal Size 0.5" 0.64"
Viewfinder Resolution 3,690,000 pixels 9,437,184 pixels
Optical Viewfinder Field Coverage 100% 100%
Optical Viewfinder Magnification 0.75x 0.9x
Optical Viewfinder Dioptric Correction Range -4 to +2 -4 to +3
Field of View Crop Factor - 1.0
Features Auto eye sensor -
EXPOSURE & WHITE BALANCE Fujifilm X Series X-T3 Sony Alpha1 ILCE-1
ISO (Max) 51200 102400
Native ISO 160-12800 -
Extended ISO (Max) 25600 (H1), 51200 (H2) 102400
Extended ISO (Min) 80 (L1), 105 (L2), 125 (L3) 50
Light Sensitivity ISO 100, ISO 125, ISO 80, ISO auto, ISO 51200, ISO 25600, ISO 160-12800 ISO 50, ISO auto, ISO 102400, ISO 100-32000
Exposure Metering Multi-segment, centre-weighted, spot, average Multi-segment, centre-weighted, spot, average, highlight-weighted
Exposure Metering Zones 256 1200
Exposure Modes Bulb, automatic, manual, aperture-priority, shutter-priority Bulb, automatic, manual, aperture-priority, shutter-priority
Bracketing Modes Dynamic Range Bracketing, Film Simulation Bracketing, focus bracketing, ISO sensitivity bracketing, white balance bracketing Dynamic Range Bracketing, white balance bracketing
Special Effects Soft focus, miniature, Film Simulation, partial colour, Toy camera, High Key, Low Key, Pop Colour, Dynamic tone -
White Balance Custom, automatic, presets Custom, automatic, presets
White Balance Presets Fine, incandescent, shade, fluorescent light (cool white), fluorescent light (daylight), fluorescent light (warm white), Underwater, 2500K - 10000K Incandescent, fluorescent, cloudy, Flash, daylight, shade, Underwater, 2500K - 9900K
Shutter Type Mechanical, electronic Electronic, mechanical electronically-controlled
Max Shutter Speed 1/32000 sec 1/32000 sec
Min Shutter Speed 30 sec 30 sec
Exposure Compensation ±5 EV range, in 1/3 EV steps ±5 EV range, in 1/2 or 1/3 EV steps
White Balance Bracketing Yes -
X-sync Speed 1/250sec 1/200sec, 1/500 sec, 1/400 sec, 1/250sec
Exposure Range - EV -3-20 (ISO 100)
DISPLAY Fujifilm X Series X-T3 Sony Alpha1 ILCE-1
Type 3" LCD display 3" LCD display
Touch Screen Yes Yes
Display Format 1,040,000 pixels 1,440,000 pixels
Display Form Factor Tilting (3-way) Folding
Display Features Display brightness control, display colour control Display brightness control
FLASH Fujifilm X Series X-T3 Sony Alpha1 ILCE-1
Camera Flash Detachable flash -
Guide Number (m / ISO 100) 8 -
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 -
External Flash Name Fujifilm EF-X8 -
VIDEOGRAPHY / CAMCORDER Fujifilm X Series X-T3 Sony Alpha1 ILCE-1
Digital Video Format H.264, MOV, HEVC, H.265 H.264, XAVC S, H.265, XAVC HS
Image Recording Format JPEG, RAW, RAW + JPEG JPEG, RAW, MPF, HEIF
Max Video Resolution 4096 x 2160 7680 x 4320
Audio Signal Format - Linear PCM, AAC
Microphone Operation Mode Stereo Stereo
MEMORY Fujifilm X Series X-T3 Sony Alpha1 ILCE-1
Memory Card Slot SD card Dual CFexpress / SD card
Supported Memory Cards 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 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, CFexpress
Memory Card Included No No
Memory Card Max Supported Size 512 GB -
Image Storage 6240 x 4160
6240 x 3512
4160 x 4160
4416 x 2944
4416 x 2488
2944 x 2944
3120 x 2080
3120 x 1760
2080 x 2080
8640 x 5760
5616 x 3744
4320 x 2880
5616 x 3744 - APS-C mode
4320 x 2880 - APS-C mode
7680 x 5760
4992 x 3744
3840 x 2880
4992 x 3744 - APS-C mode
3840 x 2880 - APS-C mode
8760 x 4864
5616 x 3160
4320 x 2432
5616 x 3160 - APS-C mode
4320 x 2432 - APS-C mode
5760 x 5760
3744 x 3744
2880 x 2880
3744 x 3744 - APS-C mode
2880 x 2880 - APS-C mode
Video Capture 4096 x 2160 p - 59.94 fps - 400Mbps
3840 x 2160 p
2048 x 1080 p
1920 x 1080 p
XAVC HS - 7680 x 4320 p - 30 fps - 400Mbps
XAVC HS - 7680 x 4320 p - 24 fps - 400Mbps
XAVC HS - 7680 x 4320 p - 25 fps - 400Mbps
XAVC HS - 3840 x 2160 p - 24 - 120 fps
XAVC S - 3840 x 2160 p - 24 - 120 fps
XAVC S - 1920 x 1080 p - 24 - 120 fps
BATTERY AND CHARGING Fujifilm X Series X-T3 Sony Alpha1 ILCE-1
Battery Type Fujifilm NP-W126S Lithium Ion Sony NP-FZ100 Lithium Ion
Details Fujifilm NP-W126S Li-ion rechargeable battery (included) Sony NP-FZ100 Li-ion rechargeable battery - 2280 mAh (included)
Battery Life Photo shooting - 390 shots
Video recording - 55 minutes (4K resolution)
Video recording - 75 minutes (Full HD resolution)
Photo shooting - 430 shots (LCD Monitor on)
Photo shooting - 530 shots (EVF on)
Video recording - 150 minutes (LCD Monitor on)
Video recording - 145 minutes (EVF on)
CONNECTIONS Fujifilm X Series X-T3 Sony Alpha1 ILCE-1
Interface HDMI, USB 3.1, IEEE 802.11b/g/n, Bluetooth 4.2 HDMI, USB-C, NFC (Near Field Communication), IEEE 802.11a/b/g/n/ac, Bluetooth 5.0
Connectivity Features Remote control via mobile devices, Wireless Image Transfer Remote control via mobile devices, remote live view
Print Standard Exif Print support Exif Print support, PRINT Image Matching
Tripod Mount Connection Point Yes -
Flash Terminal Hot shoe Hot shoe, PC terminal
Connector Type USB 3.1 Gen 1 (USB Type-C)
HDMI output (19 pin micro HDMI Type D)
Microphone (mini-phone 3.5mm)
Headphones (mini-phone stereo 3.5 mm)
Remote control (sub-mini phone 2.5 mm)
HDMI output (19 pin micro HDMI Type D)
Microphone (mini-phone stereo 3.5 mm)
Headphones (mini-phone stereo 3.5 mm)
Network (RJ-45)
USB / AV output (micro-USB)
USB (USB Type-C)
FEATURES Fujifilm X Series X-T3 Sony Alpha1 ILCE-1
Self-Timer Delay 10 sec, 2sec 10 sec, 2sec, 5 sec
Continuous Shooting Speed 8 frames per second, 5.7 frames per second, 20 frames per second, 10 frames per second, 30 frames per second, 11 frames per second 8 frames per second, 3 frames per second, 20 frames per second, 10 frames per second, 30 frames per second, 6 frames per second, 15 frames per second
Additional Features AE lock, AF lock, Dynamic Range Adjustment, primary colour filter Built-in speaker, RGB primary colour filter, AE lock, AF lock, interval shooting mode, Dynamic Range Optimizer, USB charging, Chromatic Aberration Compensation (CAC), Intelligent AUTO (iAUTO), Clear Image Zoom, noise reduction over long exposures, Lens Distortion Correction, high ISO speed noise reduction, silent shooting, BRAVIA Sync function, PhotoTV HD, GPS via mobile, peripheral shading correction, Flickering Reduction function
OTHERS Fujifilm X Series X-T3 Sony Alpha1 ILCE-1
Included Accessories Body cap, shoulder strap, shoe cap, protective cover, strap clip, battery grip terminal cover, sync terminal cover, clip attaching tool Battery charger, body cap, shoulder strap, eyecup, shoe cap, cable protector, USB-C to USB-A cable
Max Operating Temperature 40 °C 40 °C
Min Operating Temperature -10 °C 0 °C
Service & Support Limited warranty - 1 year Limited warranty - parts and labour - 1 year
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