Panasonic Lumix G DMC-GX8 vs. Sony Alpha1 ILCE-1

Camera Comparison, Reviews and Tests

Detailed comparison and review of Panasonic Lumix G DMC-GX8 and Sony Alpha1 ILCE-1. 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

Panasonic Lumix G DMC-GX8 vs. Sony Alpha1 ILCE-1 Comparison Chart
DESIGN AND DIMENSIONS Panasonic Lumix G DMC-GX8 Sony Alpha1 ILCE-1
Product Type Digital camera - 4K - mirrorless system Digital camera - 8K - mirrorless system
Lens Included Body only Body only
Height 7.79 cm 9.69 cm
Width 13.32 cm 12.89 cm
Depth 6.31 cm 8.08 cm
Weight 435 g 652 g
Weight Details - Camera body only: 652 g
Camera with battery and memory card: 737 g
Body Material - Magnesium alloy
Enclosure Colour Silver | Black Black
Protection Splashproof -
Digital Zoom 4x -
SENSOR Panasonic Lumix G DMC-GX8 Sony Alpha1 ILCE-1
Sensor Resolution 20.3 Megapixel 50.1 Megapixel
Optical Sensor Type Live MOS Exmor RS CMOS
Total Pixels 21,770,000 pixels 50,500,000 pixels
Effective Sensor Resolution 20,300,000 pixels 50,100,000 pixels
Optical Sensor Size Four Thirds (17.3 x 13.0 mm) Full Frame (35.9 x 24 mm)
Frame Rate (Max Resolution) 25 fps 30 fps
Sensor Dust Reduction Yes Yes
Sensor Features Supersonic Wave Filter (SWF) Dust Reduction (image sensor vibration), Anti-Dust coating, APS-C compatible mode
Image Stabiliser Optical (image sensor shift mechanism) Optical (5-axis image sensor shift mechanism)
Built-in Optical Image Stabiliser Yes Yes
Sensors Digital level metre -
PROCESSOR Panasonic Lumix G DMC-GX8 Sony Alpha1 ILCE-1
Image Processor - BIONZ XR
LENS Panasonic Lumix G DMC-GX8 Sony Alpha1 ILCE-1
Lens Mounting Type Micro Four Thirds Sony E-mount
FOCUSING Panasonic Lumix G DMC-GX8 Sony Alpha1 ILCE-1
Auto Focus TTL contrast detection TTL contrast and phase detection
Auto Focus Points (Zones) Qty 49 759
Auto Focus Features Focus Peaking function Focus Peaking function
AE/AF Control Face-priority AF, Subject-tracking AF, Touch Area AF Subject-tracking AF, Eye detection AF, Predictive AI Servo AF, Zone AF
Face Detection Yes Eye Detect AF, Pet Detection
VIEWFINDER Panasonic Lumix G DMC-GX8 Sony Alpha1 ILCE-1
Viewfinder Type Electronic - OLED Built-in - electronic
Viewfinder Colour Support Colour Colour
Viewfinder Diagonal Size - 0.64"
Viewfinder Resolution 2,360,000 pixels 9,437,184 pixels
Optical Viewfinder Field Coverage 100% 100%
Optical Viewfinder Magnification 1.54x 0.9x
Optical Viewfinder Dioptric Correction Range -4 to +3 -4 to +3
Field of View Crop Factor 2 1.0
Features Auto eye sensor -
EXPOSURE & WHITE BALANCE Panasonic Lumix G DMC-GX8 Sony Alpha1 ILCE-1
ISO (Max) 25600 102400
Extended ISO (Max) - 102400
Extended ISO (Min) - 50
Light Sensitivity ISO 100, ISO 800, ISO 400, ISO 200, ISO 1600, ISO 6400, ISO 3200, ISO auto, ISO 12800, ISO 25600 ISO 50, ISO auto, ISO 102400, ISO 100-32000
Exposure Metering Multi-segment, centre-weighted, spot Multi-segment, centre-weighted, spot, average, highlight-weighted
Exposure Metering Zones 1728 1200
Exposure Modes Programme, bulb, automatic, manual, aperture-priority, shutter-priority Bulb, automatic, manual, aperture-priority, shutter-priority
Bracketing Modes - Dynamic Range Bracketing, white balance bracketing
Special Effects Sepia, Vivid, natural, monochrome, landscape, portrait, Cross Process, Retro, Expressive, high dynamic, Bleach Bypass, Selective Colour, High Key, Low Key, Toy effect, Star Filter, Impressive Art, One Point Colour, Dynamic Monochrome, Sunshine, Old Days, Toy Pop, Rough Monochrome, Silky Monochrome -
White Balance Custom, automatic, presets Custom, automatic, presets
White Balance Presets Cloudy, tungsten light, Flash, daylight, shade, 2500K - 10000K (100K steps) Incandescent, fluorescent, cloudy, Flash, daylight, shade, Underwater, 2500K - 9900K
Shutter Type - Electronic, mechanical electronically-controlled
Max Shutter Speed 1/8000 sec 1/32000 sec
Min Shutter Speed 60 sec 30 sec
Exposure Compensation ±5 EV range, in 1/3 EV steps ±5 EV range, in 1/2 or 1/3 EV steps
Auto Exposure Bracketing 7 steps in 1/3, 2/3 or 1 EV steps -
White Balance Bracketing Yes -
X-sync Speed 1/125sec 1/200sec, 1/500 sec, 1/400 sec, 1/250sec
Exposure Range EV 0-18 (ISO 100) EV -3-20 (ISO 100)
Retouch Clear Retouch function -
DISPLAY Panasonic Lumix G DMC-GX8 Sony Alpha1 ILCE-1
Type 3" OLED display 3" LCD display
Touch Screen Yes Yes
Display Format 1,040,000 pixels 1,440,000 pixels
Display Form Factor Folding Folding
Display Features Display brightness control, display colour control, display contrast control, Touch AE, Touch AF Display brightness control
FLASH Panasonic Lumix G DMC-GX8 Sony Alpha1 ILCE-1
Camera Flash Pop-up flash -
Flash Modes Fill-in mode, slow synchro, auto mode, flash OFF mode, red-eye reduction -
Red-Eye Reduction Yes -
Features AF illuminator -
VIDEOGRAPHY / CAMCORDER Panasonic Lumix G DMC-GX8 Sony Alpha1 ILCE-1
Digital Video Format AVCHD, H.264 H.264, XAVC S, H.265, XAVC HS
Image Recording Format JPEG, RAW, RAW + JPEG, MPO, MPO + JPEG JPEG, RAW, MPF, HEIF
Max Video Resolution 3840 x 2160 7680 x 4320
Audio Signal Format - Linear PCM, AAC
Surround Sound Dolby Digital AC-3 (2 channel) recording -
Microphone Operation Mode Stereo Stereo
Microphone Features Wind noise reduction -
MEMORY Panasonic Lumix G DMC-GX8 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 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
Image Storage 5184 x 3888
3712 x 2784
2624 x 1968
MPO 1824 x 1368 - 3D mode
5184 x 3456
3712 x 2480
2624 x 1752
MPO 1824 x 1216 - 3D mode
5184 x 2920
3840 x 2160
1920 x 1080
MPO 1824 x 1024 - 3D mode
3888 x 3888
2784 x 2784
1968 x 1968
MPO 1712 x 1712 - 3D mode
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 AVCHD - 3840 x 2160 - 25 fps - 100Mbps
AVCHD - 3840 x 2160 - 24 fps - 100Mbps
AVCHD - 1920 x 1080 - 50 fps - 28Mbps
AVCHD - 1920 x 1080 - 25 fps - 20Mbps
AVCHD - 1280 x 720 - 25 fps - 10Mbps
H.264 - 640 x 480 - 25 fps - 4Mbps
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 Panasonic Lumix G DMC-GX8 Sony Alpha1 ILCE-1
Battery Type Lithium Ion - manufacturer-specific Sony NP-FZ100 Lithium Ion
Details Li-ion rechargeable battery - 1200 mAh (included) Sony NP-FZ100 Li-ion rechargeable battery - 2280 mAh (included)
Battery Life Photo shooting - 330 shots 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 Panasonic Lumix G DMC-GX8 Sony Alpha1 ILCE-1
Interface Composite video/audio, HDMI, USB 2.0, IEEE 802.11b/g/n, NFC (Near Field Communication) HDMI, USB-C, NFC (Near Field Communication), IEEE 802.11a/b/g/n/ac, Bluetooth 5.0
Connectivity Features Remote control via mobile devices, remote live view Remote control via mobile devices, remote live view
Print Standard Direct print, Exif Print support, PictBridge support Exif Print support, PRINT Image Matching
Flash Terminal Hot shoe Hot shoe, PC terminal
Connector Type USB 2.0
Composite video/audio output
HDMI output (19 pin micro HDMI Type D)
Remote control (sub-mini phone 2.5 mm)
Microphone (sub-mini phone stereo 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 Panasonic Lumix G DMC-GX8 Sony Alpha1 ILCE-1
Self-Timer Delay 10 sec, 2sec 10 sec, 2sec, 5 sec
Continuous Shooting Speed 2 frames per second, 8 frames per second, 10 frames per second, 6 frames per second, 5.5 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 Built-in speaker, RGB primary colour filter, digital image rotation, histogram display, cropping an image, resizing an image, in-camera film editing, Intelligent Resolution Technology, Dolby Digital Stereo Creator, Intelligent Auto (iA), Intelligent D-range Control, HDR image enhancement technology, 3D photo shooting, text stamp, Touch Shutter technology, Multi-process Noise Reduction, Time-Lapse recording, Light Speed AF, silent shooting, Creative Panorama function 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 Panasonic Lumix G DMC-GX8 Sony Alpha1 ILCE-1
Included Accessories Battery charger, body cap, shoulder strap, USB cable, power cable, hot shoe cap, housing cover Battery charger, body cap, shoulder strap, eyecup, shoe cap, cable protector, USB-C to USB-A cable
Software Drivers & Utilities, Loilo LoiLoScope (Trial), Panasonic PHOTOfunSTUDIO 9.7 Premium Edition, SILKYPIX Developer Studio 4.3 SE -
Max Operating Temperature 40 °C 40 °C
Min Operating Temperature 0 °C 0 °C
Service & Support - Limited warranty - parts and labour - 1 year
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