X-T3vs DC-G100D

GearFrame · Updated March 2026

Fujifilm X-T3 Fujifilm X-T3 (2018) Starting from £649 new Best for Video, street, travel, portrait View X-T3
VS
Lumix DC-G100D Lumix DC-G100D (2023) Starting from £649 new Best for Vlogging, content creation & lightweight travel View DC-G100D

GearScore™ Verdict — Which should you buy?

Video, Street, Travel, Portrait — X-T3 (2018): The camera that proved APS-C could punch above full-frame on video.

Vlogging, Content Creation & Lightweight Travel — DC-G100D (2023): The lightest capable MFT mirrorless for vloggers — phase-detect AF, directional audio, and the full Lumix lens ecosystem under 350g.

↓ Full specifications below

X-T3 (2018)

  • Hybrid shooters who want 4K 60fps 10-bit without full-frame prices
  • Street photographers who want physical dials and compact size

DC-G100D (2023)

  • Content creators who want better quality than a smartphone without the weight of a full-size camera
  • Travel vloggers who want the smallest capable MFT camera with a flip screen and mic input
  • Photography beginners entering the Lumix MFT system at an accessible price point
  • G100 owners who want the upgraded phase-detect AF for better subject tracking

Quick take: The x-t3 has the highest resolution at 26mp; only the x-t3 is weather sealed. Scroll down for the full spec breakdown.

Full specifications

Specification X-T3 (2018)DC-G100D (2023)
Price £649 £649
Sensor APS-C X-Trans CMOS 4 BSI 20.3MP Micro Four Thirds Live MOS
Resolution 26.1MP 20.3MP
Video 4K 60fps 10-bit (internal) 4K/30p, 4K/24p, 1080p/60p — V-Log L (upgrade)
Autofocus 425-point phase-detect intelligent hybrid AF Phase-detect AF — upgraded from G100's contrast-only DFD
Stabilisation None 2-axis (body); 5-axis Dual IS II when used with OIS lenses
Burst Rate 11fps mechanical, 20fps electronic 10fps AF single, 9fps AFS continuous
Battery Life 390 shots (CIPA) ~250 shots (CIPA)
Weight 539g (body only) 333g body only
Dimensions 132.5 × 92.8 × 58.8mm 116.5 × 82.5 × 55.8mm
Weather Sealed Yes No
Viewfinder EVF 0.75× 3.69M-dot EVF 0.53× 3.68M-dot — pop-up style
Screen 3.0" tilting touchscreen, 1.04M-dot 3.0" fully articulating touchscreen, 1.84M dots
Mount Fujifilm X-Mount Micro Four Thirds (MFT)
Memory Cards 2× SD UHS-II Single SD/SDHC/SDXC slot
Connectivity Wi-Fi, Bluetooth 4.2, USB-C 3.1, Micro HDMI USB-C, 3.5mm mic jack, Bluetooth, Wi-Fi
Genre X-T3DC-G100D
Vlogging & Video
9.0
Travel
9.0
Street
7.0
Portrait
7.0
Landscape
7.0
Sports
4.0
⚡ Compare specs side by side X-T3 prices → DC-G100D prices →

More comparisons with X-T3

Camera family history