Canon
EOS R8 Mark II
Compact 24.2MP full-frame RF body with 5-axis IBIS (up to 7.5-stop Coordinated Control IS), Dual Pixel CMOS AF II, 40fps electronic bursts, and 6K-oversampled 4K 60p.
$1,899
Launch priceReleased Sep 2026
Insta360
Ace Pro
Leica co-engineered action cam with 1/1.3-inch sensor, 4K120, flip touchscreen, and FlowState stabilization.
$399
Launch priceReleased Nov 2023
EOS R8 Mark II is 2.8 years newer.
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Wins
EOS R8 Mark II
Wins
Ace Pro
3 categories tied
Which would you choose?
TL;DR — Key differences
- AEOS R8 Mark II has higher AF points / zones (1053 vs 0)
- AEOS R8 Mark II has higher ISO max (native) (25,600 vs 6,400)
- BAce Pro has lower Weight (179.8 g vs 499 g)
- AEOS R8 Mark II has higher Burst (electronic) (40 fps vs 15 fps)
- BAce Pro has higher 4K max frame rate (120 fps vs 59.94 fps)
Key specs at a glance
Size and weight, to scale
📸 Snap this size diff to share
EOS R8 Mark II
131 × 90 × 80 mm
499 g (1.10 lb / 17.60 oz)
Credit card
85.6 × 54 mm
for scale
Ace Pro
72 × 52 × 39 mm
179.8 g (0.40 lb / 6.34 oz)
EOS R8 Mark II is 59mm wider, 38mm taller, and 41mm thicker than Ace Pro.
EOS R8 Mark II is 319 g heavier than Ace Pro.
Depth (front-to-back): 80mm EOS R8 Mark II · 39mm Ace Pro
Back view, to scale
Width × Height — same proportions as the front of the body.
EOS R8 Mark II
131 × 90 mm
Credit card
85.6 × 54 mm
Ace Pro
72 × 52 mm
Top view, to scale
Width × Depth (front-to-back) — see which body is chunkier on the table.
EOS R8 Mark II
131 × 80 mm
Credit card
85.6 × 54 mm
Ace Pro
72 × 39 mm
Sensor size, to scale
EOS R8 Mark II
36 × 24 mm · Full Frame
864 mm² area
Lens ecosystem
Native lens selection
EOS R8 Mark II
✓ more lensesCanon RF
105+
native lenses available
Ace Pro: mount data unavailable
Counts include current first-party and major third-party native autofocus lenses.
Use-case scoring
Which one for what?
Algorithmic scores from verified specs · 10 = best in class
Why pick one over the other
Reasons to choose
EOS R8 Mark II
AF points / zones
1053 vs 0 — higher is better
Subject recognition
Adds Human, Animal, Bird…
Codecs
Adds XF-HEVC S
Stabilization modes
Adds IBIS, Coordinated Control IS, Movie Digital IS…
Dimensions (W×H×D mm)
Adds 131.3, 89.9, 79.8
Card types
Adds SD, SDHC, SDXC
ISO max (native)
25,600 vs 6,400 — higher is better
Burst (electronic)
40 fps vs 15 fps — higher is better
Reasons to choose
Ace Pro
Codecs
Adds H.264, H.265
Stabilization modes
Adds FlowState, Horizon Lock, Active HDR
Dimensions (W×H×D mm)
Adds 71.9, 52.15, 38.5
Card types
Adds microSD
Weight
179.8 g vs 499 g — lower is better
4K max frame rate
120 fps vs 59.94 fps — higher is better
Resolution
48 MP vs 24.2 MP — higher is better
Battery life (CIPA)
640 shots vs 340 shots — higher is better
Both cameras share
- ✓ISO min (native) — Both 100
- ✓Burst (mechanical) — Both 6 fps
- ✓Pre-Capture / Pre-Release — Both support pre-capture / pre-release
- ✓Weather sealing — Both support weather sealing
- ✓Card slots — Both 1
- ✓Touchscreen — Both support touchscreen
Pros & cons at a glance
Editorially curated highlights and trade-offs.
EOS R8 Mark II
Pros
- ✓Lightest EOS full-frame body with IBIS (546g)
- ✓Up to 7.5-stop Coordinated Control IS
- ✓40fps electronic + 20-frame pre-capture
- ✓Uncropped 6K-oversampled 4K 60p / FHD 180p
- ✓Wi-Fi 6, USB 10 Gbps, headphone jack
Cons
- –Same 24.2MP sensor as original R8
- –Single SD UHS-II slot
- –LP-E17 battery (~340 LCD / 220 EVF shots)
- –No mechanical shutter
Ace Pro
Pros
- ✓1/1.3-inch sensor
- ✓4K120 slow-mo
- ✓Leica color science
- ✓Flip touchscreen
Cons
- –Superseded by Ace Pro 2
- –No 8K
- –Fixed lens
Decided which one is right for you?
Compare live prices for the EOS R8 Mark II and Ace Pro at major authorized retailers.
Canon EOS R8 Mark II
Insta360 Ace Pro
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Full specifications
✓ = category winner
Frequently asked
Quick answers generated from verified specs.
Which is better for portraits, EOS R8 Mark II or Ace Pro?
EOS R8 Mark II scores 7.5/10 versus 3.0/10 for Ace Pro — 24.2MP — solid resolution.
What's the resolution difference between the EOS R8 Mark II and Ace Pro?
EOS R8 Mark II is 24.2 MP and Ace Pro is 48 MP, so the Ace Pro captures more detail for cropping and large prints.
Do the EOS R8 Mark II and Ace Pro have in-body image stabilization?
EOS R8 Mark II has 7.5-stop in-body image stabilization, while Ace Pro uses FlowState electronic stabilization (electronic).
Which shoots faster bursts — the EOS R8 Mark II or the Ace Pro?
EOS R8 Mark II reaches 40 fps electronic. Ace Pro reaches 15 fps electronic.
What's the weight difference between the EOS R8 Mark II and Ace Pro?
EOS R8 Mark II weighs 499 g and Ace Pro weighs 179.8 g, so the Ace Pro is 319 g lighter.
Do the EOS R8 Mark II and Ace Pro record 4K video?
EOS R8 Mark II: 4K up to 59.94p. Ace Pro: 4K up to 120p.
Are the EOS R8 Mark II and Ace Pro weather sealed?
EOS R8 Mark II: Yes. Ace Pro: Yes.
Which has better battery life?
Rated battery life is 340 shots (CIPA) for the EOS R8 Mark II and 640 shots for the Ace Pro, giving the Ace Pro the edge.
How much does each cost?
EOS R8 Mark II launched at $1,899 and Ace Pro at $399. The Ace Pro is $1,500 less.
Can't decide between two? Compare a third camera.
Add any camera to get a three-way EOS R8 Mark II vs Ace Pro vs X comparison.
Specs sourced from manufacturer data. Use-case scores algorithmically derived. Last reviewed September 2026.
Product images courtesy of Canon and Insta360 press materials.