Head to head · specs cited · drawn to scale

Panasonic Lumix S5 vs Panasonic Lumix S5 IIX

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 S5 S5 L-Mount
Panasonic Lumix S5 IIX S5 IIX Leica L
Overview
Type MirrorlessMirrorless
Format 35 mm full-frame (35.6 mm x 23.8 mm)Full-frame (35.6mm x 23.8mm)
Lens mount L-MountLeica L
Released —, not published—, not published
Sensor & Image
Sensor type CMOS sensor, primary color filter35mm full-frame (35.6mm x 23.8mm) CMOS sensor
Sensor size 35 mm full-frame (35.6 mm x 23.8 mm)Full-frame (35.6mm x 23.8mm)
Resolution (MP) 24,200,000 pixels (effective); 25,280,000 pixels (total)24.20 megapixels effective / 25.28 megapixels total
In-body stabilisation 5.0 stops (Body I.S., 60mm lens); 6.5 stops (Dual I.S.2, 200mm lens)B.I.S. 5-axis / 5-stop; Dual I.S. 2 6.5-stop (CIPA standard)
ISO range AUTO / 100 to 51200 (Extended: 50 to 204800)Auto / 50 (Extended) / 100-51200 / 102400 (Extended) / 204800 (Extended) (1/3 or 1 EV step)
Autofocus & Speed
AF system TTL type based on image detection (Contrast AF)Phase Detection AF system / Contrast AF system (DFD technology)
Subject detection Automatic detection: Face/Eye/Body/AnimalAutomatic Detection can be turned ON to switch between Human / Animal / Car / Motorcycle / Train / Airplane
Burst — mechanical 7 frames/second (AFS/MF), 5 frames/second (AFC)H: 9 frames/sec (AFS/MF), 7 frames/sec (AFC) (with Live View)
Burst — electronic 7 frames/second (AFS/MF), 5 frames/second (AFC)SH30: 30 frames/sec (AFS/AFC/MF); H: 9 frames/sec (AFS/MF), 8 frames/sec (AFC)
Video
Max video 4K (various frame rates)6K 5952x3968 (3:2) up to 29.97p; C4K 4096x2160
Codecs / sampling H.264/MPEG-4 AVC, H.265/HEVCMOV: H.264/MPEG-4 AVC, H.265/HEVC; MP4: H.264/MPEG-4 AVC, H.265/HEVC; ProRes 422 HQ / ProRes 422 (external SSD)
Recording limit —, not publishedRecording stops when continuous recording time exceeds 30 minutes with certain high-res settings (e.g. 6K/29.97p, 6K/25.00p under Standard Thermal Management mode); otherwise unlimited by design
Viewfinder & Screen
EVF resolution 0.39 inches, approx. 2,360,000 dotsApprox. 3.68 million dots
EVF magnification Approx. 0.74xApprox. 0.78x with 50 mm lens at infinity (35mm equivalent, 3:2 aspect)
Rear screen 3.0 inches, approx. 1,840,000 dots, capacitive touchscreenFree-angle, 3.0-inch (7.6cm), 3:2 aspect TFT LCD monitor with static touch control, Approx. 1.84 million dots
Body & Handling
Dimensions (W×H×D) 132.6 × 97.1 × 81.9 mm134.3 × 102.3 × 90.1 mm
Weight (body) 714 g740 g
Weather sealing Splash Resistant: YesDust and Splash Resistant: Yes (does not guarantee no damage from direct dust/water contact)
Shutter durability —, not published—, not published
Power & Storage
Battery life (CIPA) —, not publishedApprox. 370 images, 1,250 images (Power Save LVF mode) with S-R2060
Battery —, not publishedLi-ion Battery Pack (7.2V, 2200mAh, 16Wh)
Card slots Dual SD/SDHC/SDXC (Slot 1: UHS-II; Slot 2: UHS-I)Slot 1, Slot 2 (dual); SD/SDHC/SDXC, UHS-I/UHS-II UHS Speed Class 3, Video Speed Class 90
Connectivity
USB USB Type-C, SuperSpeed USB3.1 GEN1USB Type-C (SuperSpeed USB 10Gbps (USB 3.2 Gen2))
Wireless —, not publishedWi-Fi 2.4GHz/5GHz (IEEE802.11a/b/g/n/ac), Security WPA/WPA2/WPA3; Bluetooth v5.0 (BLE)
HDMI Micro HDMI Type DHDMI TypeA
Price
Launch price —, not published—, not published
Size, to scale
S5132.6×97.1×81.9S5 IIX134.3×102.3×90.1

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

Smallest bag that fits
Body + standard zoom Tenba BYOB 10 Camera Insert Fits
with 24-70 f/2.8 · View at B&H Photo Video
Think Tank Mirrorless Mover 25 V2 Fits
body only · View at B&H Photo Video

Sources

official · S5 specifications: Panasonic (official specifications page) · accessed 2026-07-10
“35 mm full-frame (35.6 mm x 23.8 mm) CMOS sensor, total of 25,280,000 pixels, primary color filter; effective 24,200,000 pixels; TTL type based on image detection (Contrast AF); EVF 0.39 inches, approx. 2,360,000 dots, Approx. 0.74x; USB Type-C, SuperSpeed USB3.1 GEN1; Micro HDMI Type D”
official · S5 IIX specifications: Panasonic UK & Ireland (official specifications page) · accessed 2026-07-10
“35mm full-frame (35.6mm x 23.8mm) CMOS sensor, 24.20 megapixels effective pixels; B.I.S. (5-axis / 5-stop) Dual I.S. 2 (6.5-stop); Bluetooth v5.0 (Bluetooth Low Energy (BLE))”

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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