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Sony A6400 — APS-C · 2019
Sony

Sony A6400

APS-C · 2019

78
/ 100
From $899
VS
Panasonic Lumix GH5 — Micro Four Thirds · 2017
Panasonic

Panasonic Lumix GH5

Micro Four Thirds · 2017

78
/ 100
From $1,999
Specdex verdict

Dead heat — it comes down to priorities.

In our weighted Specdex score, Sony A6400 lands at 78 and Panasonic Lumix GH5 at 78. With scores tied, the decision hinges on which sub-scores matter most to you.

Pick Sony A6400 if…

  • ✓Mature system, great used market
  • ✓Proven lens lineup
  • ✓Often on sale

Pick Panasonic Lumix GH5 if…

  • ✓Mature system, great used market
  • ✓Proven lens lineup
  • ✓Often on sale
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Winner by scenario

Derived from the sub-score breakdown · not a separate test

Ergonomics

Tie

Compared on the ergonomics sub-score

Effectively tied — neither pulls a 2-point weighted lead.

Photo

Tie

Compared on the photo sub-score

Effectively tied — neither pulls a 2-point weighted lead.

Autofocus

Tie

Compared on the autofocus sub-score

Effectively tied — neither pulls a 2-point weighted lead.

Value for money

Sony A6400

Specdex score per dollar at MSRP

Sony A6400 more score per dollar ($899 vs $1,999).

Sony A6400 78
vs
78 Panasonic Lumix GH5

Score breakdown

Sony A6400
78
photo 78
video 70
autofocus 74
ergonomics 86
Panasonic Lumix GH5
78
photo 78
video 70
autofocus 74
ergonomics 86

Specs side-by-side

Sony A6400 versus Panasonic Lumix GH5 — full spec comparison
Spec Sony A6400 Panasonic Lumix GH5
Format
APS-C
Micro Four Thirds
Release year
2019
2017

Sony A6400

Pros
  • +Mature system, great used market
  • +Proven lens lineup
  • +Often on sale
Cons
  • −Older AF system
  • −Heavier than modern mirrorless
  • −Firmware updates trailed off

Panasonic Lumix GH5

Pros
  • +Mature system, great used market
  • +Proven lens lineup
  • +Often on sale
Cons
  • −Older AF system
  • −Heavier than modern mirrorless
  • −Firmware updates trailed off

FAQ: Sony A6400 vs Panasonic Lumix GH5

Which is better, Sony A6400 or Panasonic Lumix GH5? +

Both score 78 on our weighted rubric — tied. Your best pick depends on the sub-scores above.

Is Sony A6400 worth the price? +

At $899, Sony A6400 delivers a Specdex score of 78 — strongest in ergonomics.

Is Panasonic Lumix GH5 worth the price? +

At $1,999, Panasonic Lumix GH5 delivers a Specdex score of 78 — strongest in ergonomics.

Does Sony A6400 or Panasonic Lumix GH5 last longer? +

Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.

Which is the better value, Sony A6400 or Panasonic Lumix GH5? +

Sony A6400 — more score per dollar ($899 vs $1,999). Specdex score per dollar at MSRP.