Camera comparison

Sony a6400 vs ZV-E10 II: what actually changes

What changes for your kit, what stays the same, and the two drawn to one scale. From Sony's published specifications.

What changes

  • Viewfinder: only the a6400 has one; with the ZV-E10 II you frame on the rear screen, harder in bright sun.
  • Weight: the a6400 weighs 26 g more (403 g against 377 g with battery and card).
  • Screen: tilts up 180° on the a6400, vari-angle on the ZV-E10 II.
  • Cards: 1 UHS-I slot on the a6400, 1 UHS-II on the ZV-E10 II.
  • Batteries differ: NP-FW50 and NP-FZ100 (about 410 and 610 shots); spares do not swap.

The same on both

  • Same Sony E mount: every one of the 158 lenses fits both.
  • Neither has in-body stabilisation; stabilised lenses matter on both.
  • Similar resolution: 24.2 and 26 MP.
a6400
120 × 66.9 mm
ZV-E10 II
114.8 × 67.5 mm
Card
to scale
Front, to one scale, from the makers' published sizes. Details simplified.

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Side by side

Differences only, as set.

2 cameras side by side, differences only
CameraSony a6400Sony ZV-E10 II
Lens mountSameSony ESony E
SensorAPS-C 23.5 × 15.6 mm, 24.2 MPAPS-C 23.3 × 15.5 mm, 26 MP
In-body stabilisationSameNoNo
Viewfinder2.36M-dot electronicNone
Rear screen3" tilts up 180°, touch3" vari-angle, touch
Fastest burst11 fps mechanical11 fps electronic
Video4K up to 30p (24p from the full width)4K up to 60p (cropped 1.1x at 60p); 4K 30p oversampled from 5.6K
Memory cards1 slot, SD / Memory Stick, UHS-I1 slot, SD, UHS-II
BatteryNP-FW50, about 410 shotsNP-FZ100, about 610 shots
Charges over USBSameYesYes
Microphone socketSameYesYes
Headphone socketNoYes
Built-in flashYesNo
Weather sealingNot statedNo
Size (W × H × D)120 × 66.9 × 59.7 mm114.8 × 67.5 × 54.2 mm
Weight with battery and card403 g377 g
Announced20192024
Lenses that fit158158
Where to buyCheck price on AmazonSony pageCheck price on AmazonSony page

How big each one is

The ZV-E10 II is 5.2 mm narrower, the same height and 5.5 mm shallower than the a6400 (114.8 − 120 = -5.2 mm wide).

a6400
120 × 59.7 mm
ZV-E10 II
114.8 × 54.2 mm
From above: the depth includes the grip.

Choose by what matters to you

  • The a6400 if you want a viewfinder.
  • The ZV-E10 II if you record video with sound, or you want more shots per charge, or you film yourself or shoot from odd angles.
Add more cameras or a lens to the size comparison

The lenses each one takes

Both take the same 158 lenses on the Sony E mount, so a lens bought for one moves to the other. The a6400 is usually sold with the Sony E PZ 16-50mm F3.5-5.6 OSS; the ZV-E10 II with the Sony E PZ 16-50mm F3.5-5.6 OSS II.

a6400: first picks

All lenses for the a6400

ZV-E10 II: first picks

All lenses for the ZV-E10 II

Questions

Which is lighter, the a6400 or the ZV-E10 II?

The ZV-E10 II: 377 g against 403 g, each with battery and card, by the makers' figures.

Do a6400 lenses fit the ZV-E10 II?

Yes. Both use the Sony E mount.

Do the a6400 and ZV-E10 II use the same battery?

No: the a6400 takes the NP-FW50 and the ZV-E10 II the NP-FZ100.

Facts checked 9 Oct 2026 against the makers' specification pages. How we check