M Top Polystandvs A7 IV

GearFrame · Updated March 2026

Polyboard Stands M Top Polystand Polyboard Stands M Top Polystand Starting from £55 new View M Top Polystand
VS
Sony A7 IV Sony A7 IV (2021) Starting from £2299 new Best for Portrait & wedding photography View A7 IV

GearScore™ Verdict — Which should you buy?

Portrait & Wedding Photography — A7 IV (2021): The full-frame portrait benchmark — 33MP, AI Eye AF, and exceptional skin-tone rendering in a pro-grade hybrid body.

↓ Full specifications below

A7 IV (2021)

  • Working photographers who want a reliable full-frame all-rounder
  • Portrait, wedding, and event photographers needing 33MP and fast AF
  • A7 III owners ready for a major upgrade in resolution, AF, and video
  • Hybrid shooters who want 4K/60p and 33MP stills in one dependable body

Quick take: The m top polystand is the most affordable; only the a7 iv is weather sealed. Scroll down for the full spec breakdown.

Full specifications

Specification M Top PolystandA7 IV (2021)
Price £55 £2,299
Sensor 33MP Full-frame BSI Exmor R CMOS
Resolution 33.0MP
Video 4K/60p oversampled, 10-bit internal, S-Log3, S-Cinetone
Autofocus 759-point phase-detect, AI subject recognition
Stabilisation 5-axis IBIS, 5.5 stops
Burst Rate 10fps mechanical, 30fps electronic
Battery Life ~580 shots (CIPA)
Weight 659g body only
Dimensions 131.3 × 96.4 × 79.8mm
Weather Sealed No Yes
Viewfinder EVF, 3.69M dots, 0.78× magnification
Screen 3.0" vari-angle touchscreen
Mount Sony FE (full-frame E-mount)
Memory Cards Dual slots: CFexpress Type A + SD UHS-II
Connectivity USB-C (3.2 Gen 2), Bluetooth, Wi-Fi
Genre M Top PolystandA7 IV
Studio Portraits
9.0
Outdoor Portraits
9.0
Wedding & Events
9.0
Vlogging & Video
9.0
Landscape
9.0
Sports & Action
7.0
⚡ Compare specs side by side M Top Polystand prices → A7 IV prices →

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