Head to head · specs cited · drawn to scale

Panasonic Lumix G9 II vs Panasonic Lumix GH6

Every spec below is quoted from the makers' official pages — where a figure isn't published we say so rather than guess. Sizes are drawn at true relative scale from published dimensions, and the bag-fit row is computed against our measured bag catalog.

The 3 biggest published differences

Panasonic Lumix G9 II G9 II Micro Four Thirds
Panasonic Lumix GH6 GH6 Micro Four Thirds
Overview
Type MirrorlessMirrorless
Format Micro Four Thirds (17.3 x 13.0 mm)4/3'' (Micro Four Thirds), 17.3 x 13.0 mm
Lens mount Micro Four ThirdsMicro Four Thirds
Released —, not published—, not published
Sensor & Image
Sensor type Live MOS sensor (17.3 x 13.0 mm)Live MOS sensor (without low-pass filter)
Sensor size Micro Four Thirds (17.3 x 13.0 mm)4/3'' (Micro Four Thirds), 17.3 x 13.0 mm
Resolution (MP) 25.21 megapixels effective / 26.52 megapixels total25.21 megapixels (effective); 26.52 megapixels (total)
In-body stabilisation B.I.S. (5-axis / 8.0-stop); Dual I.S. 2 (7.5-stop) (CIPA standard)Body I.S.: 5-axis / 7.5-stop; Dual I.S. 2: 7.5-stop
ISO range Normal: Auto / 50 (Extended ISO) / 100-25600; V-Log: Auto / 125 (Extended ISO) / 500-12800Auto / 50 (Extended ISO) / 100-25600 (Normal)
Autofocus & Speed
AF system Phase Detection AF system / Contrast AF systemContrast AF system with DFD Technology
Subject detection Automatic Detection can be turned ON to switch between Human / Animal / Car / Motorcycle / Train / AirplaneAutomatic human/face/eye/animal detection
Burst — mechanical H: 14 frames/sec (AFS/MF), 10 frames/sec (AFC) (with Live View)14 frames/sec (AFS/MF), 8 frames/sec (AFC)
Burst — electronic SH75: 75 frames/sec (AFS/MF); SH60: 60 frames/sec (AFS/AFC/MF); H: 14 frames/sec (AFS/MF), 9 frames/sec (AFC)SH75: 75 frames/sec (AFS/MF)
Video
Max video C4K 4096x2160 / 4K 3840x2160, up to 119.88p5760x4320 (5.8K, 4:3) at 29.97p
Codecs / sampling H.265/HEVC (4:2:0 10-bit LongGOP), H.264/MPEG-4 AVC (4:2:2 10-bit ALL-Intra), ProRes (external USB-SSD)H.264/MPEG-4 AVC, H.265/HEVC, Apple ProRes
Recording limit MP4 [4K/60p]: Approx. 90 min (SD card, using H-ES12060/H-FS12060, fully charged battery)Motion pictures divided if exceeding 96 GB or 3 hours 4 minutes
Viewfinder & Screen
EVF resolution Approx. 3.68 million dotsOLED Live View Finder, approx. 3.68 million dots
EVF magnification Approx. 1.6x / 0.8x (35mm camera equivalent) with 50 mm lens at infinity, 4:3 aspectApprox. 1.52x / 0.76x (35mm camera equivalent)
Rear screen Free-angle, 3.0-inch (7.6cm), 3:2 aspect TFT LCD monitor with static touch control, Approx. 1.84 million dotsTilt free-angle, 3.0-inch, 3:2 aspect, approx. 1.84 million dots
Body & Handling
Dimensions (W×H×D) 134.3 × 102.3 × 90.1 mm138.4 × 100.3 × 99.6 mm
Weight (body) 658 g823 g
Weather sealing Dust and Splash Resistant: Yes (does not guarantee no damage from direct dust/water contact)Yes. *Dust and Splash Resistant does not guarantee that damage will not occur
Shutter durability —, not published—, not published
Power & Storage
Battery life (CIPA) Approx. 370 images, 1300 images (Power Save LVF mode) with H-ES12060 / DMW-BLK22Approx. 330 images (CFexpress with H-ES12060)
Battery Li-ion Battery Pack (7.2V, 2200mAh, 16Wh) / DMW-BLK22Li-ion Battery Pack (7.2V, 2200mAh, 16Wh)
Card slots Slot 1, Slot 2 (dual); SD/SDHC/SDXC, UHS-I/UHS-II UHS Speed Class 3, Video Speed Class 90Slot 1: CFexpress Card (CFexpress Type B); Slot 2: SD / SDHC / SDXC Memory Card
Connectivity
USB USB Type-C (SuperSpeed USB 10Gbps (USB 3.2 Gen2))USB Type-C (SuperSpeed USB 10Gbps (USB 3.2 Gen2))
Wireless Wi-Fi (IEEE802.11a/n/ac), Security WPA/WPA2/WPA3; Bluetooth v5.0 (BLE)Wi-Fi 2.4GHz (IEEE802.11b/g/n), 5GHz; Bluetooth v5.0 (BLE)
HDMI HDMI TypeAHDMI Type A
Price
Launch price —, not published—, not published
Size, to scale
G9 II134.3×102.3×90.1GH6138.4×100.3×99.6

Front view, drawn at the same scale from each maker's published W×H (mm).

Smallest bag that fits
Body + standard zoom Think Tank Mirrorless Mover 25 V2 Fits
body only · View at B&H Photo Video
Think Tank Retrospective 4 V2.0 Fits
body only · View at B&H Photo Video

Sources

official · G9 II specifications: Panasonic UK & Ireland (official specifications page) · accessed 2026-07-10
“Live MOS sensor (17.3 x 13.0 mm), 25.21 megapixels effective pixels; B.I.S. (5-axis / 8.0-stop); Burst speed Mechanical shutter H: 14 frames/sec (AFS/MF), 10 frames/sec (AFC)”
official · GH6 specifications: Panasonic (official specifications page) · accessed 2026-07-10
“Live MOS sensor (17.3 x 13.0 mm); effective 25.21 megapixels; Body I.S. 5-axis / 7.5-stop; Contrast AF system with DFD Technology; max resolution 5760x4320 (5.8K, 4:3) at 29.97p; codecs H.264/MPEG-4 AVC, H.265/HEVC, Apple ProRes; Slot 1 CFexpress Type B, Slot 2 SD”

Spec values are the manufacturers' published figures, compared factually — we don't rank cameras. Fit verdicts are planning estimates from published interior dimensions, not guarantees. See methodology.

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