PRICES CHECKED OCT 27, 1:15 AM ET418 PRODUCTS · INDEPENDENT BUYING GUIDES
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Canon EOS R10 vs Sony A6400

3 · 0 TIE · 2

The R10 wins 3 of 5 scored specs (burst); the A6400 wins 2 (battery (cipa), weight). They cost about the same.

3 WINSBuy it if you want: burst.
2 WINSBuy it if you want: battery (cipa), weight.
More price sources coming soon. Prices accurate as of Oct 27, 1:15 AM ET and subject to change. We may earn a commission from these links, at no cost to you. How this works
FRONT (WIDTH × HEIGHT)
TOP (WIDTH × DEPTH), LENS FACING DOWN

Outer sizes are exact, from the makers' dimensions. Shapes are drawn by us to show each body style; the dashed circle is the lens mount at its real diameter.

  • Canon EOS R10122.5 × 87.8 × 83.4 mm · 429 g
  • Sony A6400120 × 66.9 × 59.7 mm · 403 g

Where they differ

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R10A6400
PRICE & SCORE
Price$1,099BEST$1,100
CameraFits score6.4BEST5.5
PHOTO
BurstThe fastest frames per second the maker quotes. Top speeds often use the electronic shutter and may limit autofocus. Higher helps for sports, wildlife and kids.23 fpsBEST11 fps
ShutterFastest mechanical and electronic shutter speeds. The silent electronic shutter can freeze faster motion, but may bend fast subjects on slower sensors.1/4000 mech · 1/16000 elec1/4000 mech · 1/4000 elec
AutofocusWhat the camera recognises and tracks automatically, and how dark it can get before focus struggles (lower EV is better in low light).People, animals, birds, vehicles · down to −4 EVPeople, animals · down to −2 EV
VIDEO
Best 4K frame rateThe fastest 4K frame rate. 60p and above lets you slow footage down smoothly, and 120p gives 5× slow motion.4K 60p4K 30p
Crop at 4K 60pWhether 4K 60p uses the full sensor width. A crop makes your lens act longer, so wide shots get harder.1.56x cropNo 4K 60p
Colour depth10-bit records far more colour detail than 8-bit, so footage holds up when you grade it. Worth it if you edit video.10-bit 4:2:28-bit 4:2:0
Log profileA flat picture profile that keeps highlight and shadow detail for colour grading later.NoneS-Log3
BODY & HANDLING
Battery (CIPA)Shots per charge on the CIPA standard test, using the rear screen. Real-world numbers are often higher.350 shots410 shotsBEST
WeightBody with battery and card, without a lens.429 g403 gBEST
ViewfinderElectronic viewfinder resolution and magnification. More dots and a bigger magnification give a sharper, larger view.2.36M-dot, 0.95×2.36M-dot, 0.7×
Rear screenFully articulating screens flip to the front for vlogging; tilting screens are quicker for photos at waist or overhead height.Fully articulatingTilt-flip
Card slotsTwo slots let you record a backup copy at the same time, which matters for paid work like weddings.1x SD UHS-II1x SD UHS-I
Weather sealingSeals against dust and light rain. Pair it with a sealed lens.NoYes
SYSTEM
MountWhich lenses fit natively. Other lenses may work through an adapter.Canon RFSony E
Native lenses60+200+

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