Sony Alpha7R III ILCE-7RM3 vs. Panasonic Lumix G DC-GX880K + 12-32mm

Camera Comparison, Reviews and Tests

Side by side comparison and review of Sony Alpha7R III ILCE-7RM3 and Panasonic Lumix G DC-GX880K + 12-32mm. 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

Sony Alpha7R III ILCE-7RM3 vs. Panasonic Lumix G DC-GX880K + 12-32mm Comparison Chart
DESIGN AND DIMENSIONS Sony Alpha7R III ILCE-7RM3 Panasonic Lumix G DC-GX880K + 12-32mm
Product Type Digital camera - 4K - mirrorless system Digital camera - 4K - mirrorless system
Lens Included Body only 12-32mm lens
Height 9.56 cm 6.46 cm
Width 12.69 cm 10.65 cm
Depth 7.37 cm 3.33 cm
Weight 572 g 240 g
Weight Details Camera body only: 572 g
Camera with battery and memory card: 675 g
Camera body only: 240 g
Camera with battery and memory card: 270 g
Camera with battery, memory card and H-FS12032 lens: 337 g
Body Material Magnesium alloy -
Enclosure Colour Black Orange | Black
Protection Dust-resistant, moisture-resistant -
Digital Zoom 4x 4x
Optical Zoom - 2.7x
SENSOR Sony Alpha7R III ILCE-7RM3 Panasonic Lumix G DC-GX880K + 12-32mm
Sensor Resolution 42.4 Megapixel 16.0 Megapixel
Optical Sensor Type Exmor R CMOS Live MOS
Total Pixels 43,600,000 pixels -
Effective Sensor Resolution 42,400,000 pixels 16,000,000 pixels
Optical Sensor Size Full Frame (35.9 x 24 mm) Four Thirds (17.3 x 13.0 mm)
Frame Rate (Max Resolution) 30 fps 30 fps
Sensor Dust Reduction Yes Yes
Sensor Features Dust Reduction (image sensor vibration), Anti-Dust coating Supersonic Wave Filter (SWF)
Image Stabiliser Optical (5-axis Steady Shot) Optical (MEGA O.I.S.)
Built-in Optical Image Stabiliser Yes Yes
Sensors Digital level metre Digital level metre
PROCESSOR Sony Alpha7R III ILCE-7RM3 Panasonic Lumix G DC-GX880K + 12-32mm
Image Processor BIONZ X -
LENS Sony Alpha7R III ILCE-7RM3 Panasonic Lumix G DC-GX880K + 12-32mm
Type - Zoom lens - 2.7x zoom - 12 - 32 mm - f/3.5-5.6 G VARIO ASPH
Focal Length Equivalent to 35mm Camera - 24 - 64mm
Focus Adjustment - Automatic, manual
Min Focus Distance - 20 cm
Max View Angle - 84 degree(s)
Zoom Adjustment - Manual
Lens Construction - 7 groups / 8 elements
Filter Size - 37 mm
Lens Mounting Type Sony E-mount Micro Four Thirds
Features - ED glass, aspherical lens
FOCUSING Sony Alpha7R III ILCE-7RM3 Panasonic Lumix G DC-GX880K + 12-32mm
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, Depth From Defocus (DFD) technology, Manual Focus Assist
AE/AF Control Flex Focus Point, Eye detection AF, Zone AF Face-priority AF, Subject-tracking AF, Touch Area AF, Eye detection AF
Face Detection Eye Detect AF, face-priority AF function Eye Detect AF, Face Detection AF/AE, Face Detection Self-timer, Face Recognition
VIEWFINDER Sony Alpha7R III ILCE-7RM3 Panasonic Lumix G DC-GX880K + 12-32mm
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 -
Field of View Crop Factor - 2
Features Viewfinder brightness control, colour temperature control -
EXPOSURE & WHITE BALANCE Sony Alpha7R III ILCE-7RM3 Panasonic Lumix G DC-GX880K + 12-32mm
ISO (Max) 102400 25600
Native ISO - 200-25600
Extended ISO (Min) - 100
Light Sensitivity ISO 50, ISO 102400, ISO auto (100-12800), ISO 100-32000 ISO 800, ISO 400, ISO 200, ISO 1600, ISO 6400, ISO 3200, ISO auto, ISO 12800, ISO 25600
Exposure Metering Multi-segment, centre-weighted, spot Multi-segment, centre-weighted, spot
Exposure Metering Zones 1200 1728
Exposure Modes Bulb, automatic, manual, aperture-priority, shutter-priority Automatic, manual, aperture-priority, shutter-priority
Bracketing Modes Dynamic Range Bracketing, white balance bracketing -
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, Vivid, Custom Effect, soft focus, natural, monochrome, portrait, miniature, Cross Process, Retro, Expressive, high dynamic, Bleach Bypass, High Key, Low Key, Scenery, Toy effect, Star Filter, Impressive Art, One Point Colour, Dynamic Monochrome, Sunshine, Old Days, Toy Pop, Fantasy, Rough Monochrome, Silky Monochrome, Background defocus, Defocus, Standard, L. Monochrome, Toy, Background clear
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) Incandescent, cloudy, Flash, daylight, shade, 2500K - 10000K (100K steps)
Shutter Type - Mechanical, electronic
Max Shutter Speed 1/8000 sec 1/16000 sec
Min Shutter Speed 30 sec 60 sec
Exposure Compensation ±5 EV range, in 1/2 or 1/3 EV steps ±5 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 -
White Balance Bracketing Yes -
X-sync Speed 1/250sec 1/50 sec
Exposure Range EV -3-20 (ISO 100) EV 0-18 (ISO 100)
Retouch - Beauty Retouch Mode, Aesthetic Retouch, Makeup Retouch
DISPLAY Sony Alpha7R III ILCE-7RM3 Panasonic Lumix G DC-GX880K + 12-32mm
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 Display brightness control, display colour control, display contrast control, display saturation control
FLASH Sony Alpha7R III ILCE-7RM3 Panasonic Lumix G DC-GX880K + 12-32mm
Camera Flash - Pop-up flash
Guide Number (m / ISO 100) - 4
Flash Modes - Fill-in mode, rear curtain sync, auto mode, flash OFF mode, red-eye reduction, slow sync
Red-Eye Reduction - Yes
Features AF illuminator Flash +/- compensation
VIDEOGRAPHY / CAMCORDER Sony Alpha7R III ILCE-7RM3 Panasonic Lumix G DC-GX880K + 12-32mm
Digital Video Format AVCHD, XAVC S AVCHD, H.264, MP4
Image Recording Format JPEG, RAW, RAW + JPEG JPEG, RAW, RAW + JPEG, MPO
Max Video Resolution 3840 x 2160 3840 x 2160
Audio Signal Format Dolby Digital AC-3 (2 channel), Linear PCM Dolby Digital AC-3 (2 channel), AAC
Microphone Operation Mode Stereo Stereo
Microphone Features - Wind noise reduction
MEMORY Sony Alpha7R III ILCE-7RM3 Panasonic Lumix G DC-GX880K + 12-32mm
Memory Card Slot Memory Stick PRO Duo card, SD card microSD 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 microSD Card, microSDHC Card, microSDXC Card, microSDHC UHS-I Memory Card, microSDXC UHS-I Card
Memory Card Included No No
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
4592 x 3448
3232 x 2424
2272 x 1704
4592 x 3064
3232 x 2160
2272 x 1520
4592 x 2584
3840 x 2160
1920 x 1080
3424 x 3424
2416 x 2416
1712 x 1712
1824 x 1368 - 3D mode
1824 x 1216 - 3D mode
1824 x 1024 - 3D mode
1712 x 1712 - 3D mode
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 - 3840 x 2160 p - 100Mbps
H.264 - 3840 x 2160 p - 25 fps - 100Mbps
H.264 - 3840 x 2160 p - 24 fps - 100Mbps
H.264 - 1920 x 1080 p - 60 fps - 28Mbps
H.264 - 1920 x 1080 p - 50 fps - 28Mbps
H.264 - 1920 x 1080 p - 30 fps - 20Mbps
H.264 - 1920 x 1080 p - 25 fps - 20Mbps
H.264 - 1280 x 720 p - 30 fps - 10Mbps
H.264 - 1280 x 720 p - 25 fps - 10Mbps
AVCHD - 1920 x 1080 p - 50 fps - 28Mbps
AVCHD - 1920 x 1080 i - 50 fps - 17Mbps
AVCHD - 1920 x 1080 p - 25 fps - 24Mbps
AVCHD - 1920 x 1080 p - 24 fps - 24Mbps
BATTERY AND CHARGING Sony Alpha7R III ILCE-7RM3 Panasonic Lumix G DC-GX880K + 12-32mm
Battery Type Sony NP-FZ100 Lithium Ion Lithium Ion - manufacturer-specific
Details Sony NP-FZ100 Li-ion rechargeable battery - 2280 mAh (included) Li-ion rechargeable battery - 680 mAh (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 - 210 shots (with 12-32mm lens)
CONNECTIONS Sony Alpha7R III ILCE-7RM3 Panasonic Lumix G DC-GX880K + 12-32mm
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 -
Print Standard DPOF support, Exif Print support, PRINT Image Matching Direct print, PictBridge support
Flash Terminal Hot shoe, PC terminal -
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 micro HDMI Type D)
FEATURES Sony Alpha7R III ILCE-7RM3 Panasonic Lumix G DC-GX880K + 12-32mm
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 30 frames per second, 15 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 RGB primary colour filter, digital image rotation, histogram display, cropping an image, resizing an image, highlight point display, USB charging, in-camera RAW processing, HDR image enhancement technology, text stamp, Touch Shutter technology, Time-Lapse recording, Light Speed AF, silent shooting, Focus Stacking, Post Focus function
OTHERS Sony Alpha7R III ILCE-7RM3 Panasonic Lumix G DC-GX880K + 12-32mm
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, USB cable
Max Operating Temperature 40 °C 40 °C
Min Operating Temperature 0 °C 0 °C
Service & Support - Limited warranty - 5 years
Other Comparisons with Sony Alpha7R III ILCE-7RM3
Other Comparisons with Panasonic Lumix G DC-GX880K + 12-32mm
Other Popular Camera Comparisons
Other projects: