Sony Alpha7R III ILCE-7RM3 vs. Fujifilm X Series X-A20 + Fujinon XC 15-45mm OIS PZ

Camera Comparison, Reviews and Tests

Detailed comparison and review of Sony Alpha7R III ILCE-7RM3 and Fujifilm X Series X-A20 + Fujinon XC 15-45mm OIS PZ. With our comprehensive overview, you can simply compare design, sensors, proximity characteristics, memory capacities, but also other key features of both cameras and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the camera that best fits your needs and expectations.

Camera Specifications Comparison

Sony Alpha7R III ILCE-7RM3 vs. Fujifilm X Series X-A20 + Fujinon XC 15-45mm OIS PZ Comparison Chart
DESIGN AND DIMENSIONS Sony Alpha7R III ILCE-7RM3 Fujifilm X Series X-A20 + Fujinon XC 15-45mm OIS PZ
Product Type Digital camera - 4K - mirrorless system Digital camera - mirrorless system
Lens Included Body only Fujinon XC 15-45mm OIS PZ lens
Height 9.56 cm 6.74 cm
Width 12.69 cm 11.69 cm
Depth 7.37 cm 4.04 cm
Weight 572 g 299 g
Weight Details Camera body only: 572 g
Camera with battery and memory card: 675 g
Camera body only: 299 g
Camera with battery and memory card: 348 g
Body Material Magnesium alloy -
Enclosure Colour Black Mint | Silver | Brown
Protection Dust-resistant, moisture-resistant -
Digital Zoom 4x -
Optical Zoom - 3x
SENSOR Sony Alpha7R III ILCE-7RM3 Fujifilm X Series X-A20 + Fujinon XC 15-45mm OIS PZ
Sensor Resolution 42.4 Megapixel 16.3 Megapixel
Optical Sensor Type Exmor R CMOS CMOS
Total Pixels 43,600,000 pixels -
Effective Sensor Resolution 42,400,000 pixels 16,300,000 pixels
Optical Sensor Size Full Frame (35.9 x 24 mm) APS-C (23.6 x 15.6 mm)
Frame Rate (Max Resolution) 30 fps -
Sensor Dust Reduction Yes Yes
Sensor Features Dust Reduction (image sensor vibration), Anti-Dust coating Dust Reduction (image sensor vibration)
Image Stabiliser Optical (5-axis Steady Shot) Optical
Built-in Optical Image Stabiliser Yes -
Sensors Digital level metre -
PROCESSOR Sony Alpha7R III ILCE-7RM3 Fujifilm X Series X-A20 + Fujinon XC 15-45mm OIS PZ
Image Processor BIONZ X -
LENS Sony Alpha7R III ILCE-7RM3 Fujifilm X Series X-A20 + Fujinon XC 15-45mm OIS PZ
Type - Fujinon zoom lens - 3x zoom - 15 - 45 mm - f/3.5-5.6 XC OIS PZ - zoom
Focal Length Equivalent to 35mm Camera - 23 - 69mm
Focus Adjustment - Automatic, manual
Min Focus Distance - 13 cm
Macro Focus Range - 5cm
Zoom Adjustment - Motorised drive
Lens Construction - 9 groups / 10 elements
Filter Size - 52 mm
Lens Mounting Type Sony E-mount Fujifilm X Mount
Features - ED glass, aspherical lens, stepping motor
FOCUSING Sony Alpha7R III ILCE-7RM3 Fujifilm X Series X-A20 + Fujinon XC 15-45mm OIS PZ
Auto Focus TTL contrast and phase detection TTL contrast detection
Auto Focus Points (Zones) Qty 399 49
Auto Focus Features Focus Peaking function, Predictive Focus Control Focus Peaking function
AE/AF Control Flex Focus Point, Eye detection AF, Zone AF Auto-area AF, Subject-tracking AF, Eye detection AF, Auto Macro AF
Face Detection Eye Detect AF, face-priority AF function Eye Detect AF
VIEWFINDER Sony Alpha7R III ILCE-7RM3 Fujifilm X Series X-A20 + Fujinon XC 15-45mm OIS PZ
Viewfinder Type Electronic - OLED -
Viewfinder Colour Support Colour -
Viewfinder Diagonal Size 0.5" -
Viewfinder Resolution 3,686,400 pixels -
Optical Viewfinder Field Coverage 100% -
Optical Viewfinder Magnification 0.78x -
Optical Viewfinder Dioptric Correction Range -4 to +3 -
Features Viewfinder brightness control, colour temperature control -
EXPOSURE & WHITE BALANCE Sony Alpha7R III ILCE-7RM3 Fujifilm X Series X-A20 + Fujinon XC 15-45mm OIS PZ
ISO (Max) 102400 25600
Light Sensitivity ISO 50, ISO 102400, ISO auto (100-12800), ISO 100-32000 ISO 100, ISO auto, ISO 200-6400, ISO 12800, ISO 25600
Exposure Metering Multi-segment, centre-weighted, spot Multi-segment, spot, average
Exposure Metering Zones 1200 256
Exposure Modes Bulb, automatic, manual, aperture-priority, shutter-priority Programme, bulb, automatic, manual, aperture-priority, shutter-priority
Bracketing Modes Dynamic Range Bracketing, white balance bracketing Dynamic Range Bracketing, Film Simulation Bracketing, ISO sensitivity bracketing
Shooting Programs - Landscape, portrait mode, night mode, text, fireworks, multiple exposure, flower, sports mode, sunset, beach, night (tripod), snow, portrait enhancer
Special Effects Black & White, Sepia, Neutral, Vivid, sunset, landscape, portrait, clear, deep, light, autumn leaves, Retro, partial colour, Toy camera, Posterisation, High contrast monochrome, Pop Colour, Soft High-key, Night Scene, Standard, Style Box, Posterisation (B/W) Sepia, fisheye, soft focus, monochrome, miniature, Film Simulation, partial colour, Toy camera, High Key, Low Key, Pop Colour, Cross Screen, Dynamic tone
White Balance Custom, automatic, presets Custom, automatic, presets
White Balance Presets Incandescent, cloudy, Flash, daylight, shade, fluorescent light (cool white), fluorescent light (daylight), fluorescent light (warm white), Underwater, 2500K - 9900K, fluorescent light (daylight white) Fine, incandescent, shade, fluorescent light (cool white), fluorescent light (daylight), fluorescent light (warm white), Underwater
Shutter Type - Mechanical, electronic
Max Shutter Speed 1/8000 sec 1/32000 sec
Min Shutter Speed 30 sec 30 sec
Exposure Compensation ±5 EV range, in 1/2 or 1/3 EV steps ±3 EV range, in 1/3 EV steps
Auto Exposure Bracketing 3, 5, 9 steps in 1/3, 1/2, 2/3, 1, 2 or 3 EV steps 3 steps in 1/3, 2/3 or 1 EV steps
White Balance Bracketing Yes -
X-sync Speed 1/250sec -
Exposure Range EV -3-20 (ISO 100) -
DISPLAY Sony Alpha7R III ILCE-7RM3 Fujifilm X Series X-A20 + Fujinon XC 15-45mm OIS PZ
Type 3" LCD display 3" LCD display
Touch Screen Yes Yes
Display Format 1,440,000 pixels 1,040,000 pixels
Display Form Factor Folding Folding
Display Features Display brightness control, Peaking AF display, Touch AF -
FLASH Sony Alpha7R III ILCE-7RM3 Fujifilm X Series X-A20 + Fujinon XC 15-45mm OIS PZ
Camera Flash - Pop-up flash
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 AF illuminator, wireless off-camera control
VIDEOGRAPHY / CAMCORDER Sony Alpha7R III ILCE-7RM3 Fujifilm X Series X-A20 + Fujinon XC 15-45mm OIS PZ
Digital Video Format AVCHD, XAVC S H.264, MOV
Image Recording Format JPEG, RAW, RAW + JPEG JPEG, RAW, RAW + JPEG
Max Video Resolution 3840 x 2160 -
Audio Signal Format Dolby Digital AC-3 (2 channel), Linear PCM -
Microphone Operation Mode Stereo Stereo
MEMORY Sony Alpha7R III ILCE-7RM3 Fujifilm X Series X-A20 + Fujinon XC 15-45mm OIS PZ
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, 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
Memory Card Included No No
Memory Card Max Supported Size - 256 GB
Image Storage 7952 x 5304
7952 x 4472
5168 x 3448
5168 x 2912
3984 x 2656
3984 x 2240
2592 x 1728
2592 x 1456
4896 x 3264
4896 x 2760
3456 x 2304
3456 x 1944
2496 x 1664
2496 x 1408
3264 x 3264
2304 x 2304
1664 x 1664
Video Capture AVCHD - 1920 x 1080 i - 60 fps - 24Mbps
AVCHD - 1920 x 1080 i - 60 fps - 17Mbps
AVCHD - 1920 x 1080 i - 50 fps - 24Mbps
AVCHD - 1920 x 1080 i - 50 fps - 17Mbps
XAVC S - 3840 x 2160 p - 30 fps - 100Mbps
XAVC S - 3840 x 2160 p - 24 fps - 100Mbps
XAVC S - 3840 x 2160 p - 30 fps - 60Mbps
XAVC S - 3840 x 2160 p - 24 fps - 60Mbps
XAVC S - 1920 x 1080 p - 60 fps - 100Mbps
XAVC S - 1920 x 1080 p - 120 fps - 60Mbps
XAVC S - 1920 x 1080 p - 60 fps - 50Mbps
XAVC S - 1920 x 1080 p - 30 fps - 50Mbps
XAVC S - 1920 x 1080 p - 24 fps - 50Mbps
XAVC S - 1920 x 1080 p - 60 fps - 25Mbps
XAVC S - 1920 x 1080 p - 30 fps - 16Mbps
XAVC S - 3840 x 2160 p - 25 fps - 100Mbps
XAVC S - 3840 x 2160 p - 25 fps - 60Mbps
XAVC S - 1920 x 1080 p - 100 fps - 100Mbps
XAVC S - 1920 x 1080 p - 100 fps - 60Mbps
XAVC S - 1920 x 1080 p - 50 fps - 50Mbps
XAVC S - 1920 x 1080 p - 25 fps - 50Mbps
XAVC S - 1920 x 1080 p - 50 fps - 25Mbps
XAVC S - 1920 x 1080 p - 25 fps - 16Mbps
H.264 - 1920 x 1080 p - 30 fps
H.264 - 1280 x 720 p - 30 fps
BATTERY AND CHARGING Sony Alpha7R III ILCE-7RM3 Fujifilm X Series X-A20 + Fujinon XC 15-45mm OIS PZ
Battery Type Sony NP-FZ100 Lithium Ion Fujifilm NP-W126S Lithium Ion
Details Sony NP-FZ100 Li-ion rechargeable battery - 2280 mAh (included) Fujifilm NP-W126S Li-ion rechargeable battery (included)
Battery Life Photo shooting - 650 shots (LCD Monitor on)
Photo shooting - 530 shots (EVF on)
Video recording - 1.92 hours (LCD Monitor on)
Video recording - 1.67 hours (EVF on)
Photo shooting - 410 shots (with XF 35mm lens)
CONNECTIONS Sony Alpha7R III ILCE-7RM3 Fujifilm X Series X-A20 + Fujinon XC 15-45mm OIS PZ
Interface HDMI, USB 2.0, USB-C, IEEE 802.11b/g/n, NFC (Near Field Communication), Bluetooth 4.1 HDMI, USB 2.0, IEEE 802.11b/g/n
Connectivity Features Remote live view Remote control via mobile devices, remote live view, Wireless Image Transfer, wireless image printing
Print Standard DPOF support, Exif Print support, PRINT Image Matching Direct print, DPOF support, Exif Print support, PictBridge support
Flash Terminal Hot shoe, PC terminal Hot shoe
Connector Type USB 2.0 (5 pin Micro-USB Type B)
USB 3.1 (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)
USB 2.0 (5 pin Micro-USB Type B)
HDMI output (19 pin mini HDMI Type C)
FEATURES Sony Alpha7R III ILCE-7RM3 Fujifilm X Series X-A20 + Fujinon XC 15-45mm OIS PZ
Self-Timer Delay 10 sec, 2sec, 5 sec 10 sec, 2sec
Continuous Shooting Speed 8 frames per second, 3 frames per second, 10 frames per second, 6 frames per second 3 frames per second, 6 frames per second
HDR Mode HDR Movie mode -
Additional Features Built-in speaker, sharpness control, camera orientation detection, histogram display, saturation control, contrast control, Dynamic Range Optimizer, USB charging, built-in help guide, Dolby Digital Stereo Creator, x.v.Colour technology, HDR image enhancement technology, Clear Image Zoom, noise reduction over long exposures, Lens Distortion Correction, silent shooting, GPS via mobile, S-Log2 gamma setting, Pixel Shift Resolution technology, peripheral shading correction, chromatic aberration correction, anti-flicker, Hybrid Log-Gamma (HLG) recording, S-Log3 gamma setting Sharpness control, digital image rotation, camera orientation detection, histogram display, in-camera red-eye removal, cropping an image, resizing an image, in-camera RAW processing, Motion Panorama, date stamp, Advanced SR AUTO mode, Photobook assist
OTHERS Sony Alpha7R III ILCE-7RM3 Fujifilm X Series X-A20 + Fujinon XC 15-45mm OIS PZ
Included Accessories Eyepiece cover, battery charger, body cap, shoulder strap, shoe cap, cable protector, USB-C cable Dust cap, body cap, lens cap, shoulder strap, AC power adaptor
Max Operating Temperature 40 °C 40 °C
Min Operating Temperature 0 °C 0 °C
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