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A5100vs Sony A7R V

GearFrame · Updated March 2026

Sony A5100 Sony A5100 (2014) Starting from £200 new Best for Casual & Travel View A5100
VS
Sony Sony A7R V Sony Sony A7R V (2022) Starting from £3899 new Best for Landscape, studio & commercial View Sony A7R V

GearScore™ Verdict — Which should you buy?

Casual & Travel — A5100 (2014): The A5100 is one of the smallest APS-C mirrorless cameras ever made. Its 24MP sensor, phase-detect AF, and selfie-friendly flip screen pack remarkable capability into a shirt-pocket-sized body. No EVF or hot shoe limits it for serious use, but as a compact travel camera or beginner's first mirrorless, it punches well above its price on the used market.

Landscape, Studio & Commercial — Sony A7R V (2022): 61 megapixels and 8-stop IBIS in a weather-sealed body — the reference resolution camera for commercial and landscape professionals.

↓ Full specifications below

A5100 (2014)

  • Beginners stepping up from a smartphone
  • Compact travel photographers
  • Casual vloggers who want APS-C quality

Sony A7R V (2022)

  • Commercial and advertising photographers who need 61MP files
  • Landscape photographers who want extraordinary detail in large prints
  • A7R IV owners upgrading to AI-based autofocus and a better EVF
  • Studio photographers who want the highest resolution Sony offers

Quick take: The sony a7r v has the highest resolution at 61mp; the a5100 is the most affordable; only the sony a7r v is weather sealed. Scroll down for the full spec breakdown.

Full specifications

Specification A5100 (2014)Sony A7R V (2022)
Price £200 £3,899
Sensor 24.3MP APS-C Exmor CMOS 61MP full-frame BSI CMOS
Resolution 24.3MP 61.0MP
Video 1080p/60p 8K/25p, 4K/60p
Autofocus Hybrid phase-detect / contrast-detect AF, face detection AI subject recognition AF, 693-point phase-detect
Stabilisation None 8-stop IBIS
Burst Rate 6fps 10fps mechanical / 7fps electronic
Battery Life ~400 shots (CIPA) 530 shots (CIPA)
Weight 224g (body only) 723g body only
Dimensions 109.6 × 62.8 × 35.7mm 131.3 × 96.4 × 82.4mm
Weather Sealed No Yes
Viewfinder None 0.64" Quad-XGA OLED EVF, 9.44M dots
Screen 3.0" flip-up touchscreen, 921k dots 3.2" multi-angle touchscreen
Mount Sony E-mount Sony FE (E-mount)
Memory Cards Single SD / MemoryStick PRO Duo slot Dual CFexpress Type A / SD UHS-II
Connectivity Micro USB, Wi-Fi, NFC USB-C 3.2, HDMI A, Wi-Fi 6, Bluetooth 5.3
Genre A5100Sony A7R V
Casual
9.0
Travel
8.5
Portrait
7.5
9.0
Street
7.5
Vlogging & Video
7.0
7.0
Landscape
6.5
9.0
Sports & Action
6.5
4.0
Architecture
9.0
Wedding & Events
7.0

GearScore™ suitability scores are based on aggregated purchaser reviews weighted by photography genre. See how scores are calculated →

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