Canon
EOS R7
32.5MP APS-C RF-mount body with 30fps burst, 4K 60p, 7-stop IBIS, and advanced subject tracking.
$1,499
Launch priceReleased May 2022
Insta360
X3
5.7K 360 camera with dual 1/2-inch 48MP sensors, 72MP photos, 4K single-lens mode, and IPX8 10m waterproofing.
$449
Launch priceReleased Sep 2022
X3 is 4 months newer.
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Wins
EOS R7
Wins
X3
1 categories tied
Which would you choose?
TL;DR — Key differences
- AEOS R7 has higher AF points / zones (651 vs 0)
- AEOS R7 has higher ISO max (native) (32,000 vs 6,400)
- BX3 has lower Weight (180 g vs 612 g)
- AEOS R7 has higher Burst (mechanical) (15 fps vs 6 fps)
- BX3 has higher Resolution (72 MP vs 32.5 MP)
Key specs at a glance
Size and weight, to scale
📸 Snap this size diff to share
EOS R7
132 × 90 × 92 mm
612 g (1.35 lb / 21.59 oz)
Credit card
85.6 × 54 mm
for scale
X3
46 × 114 × 33 mm
180 g (0.40 lb / 6.35 oz)
EOS R7 is 24mm shorter than X3 but it is also 86mm wider and 59mm thicker.
EOS R7 is 432 g heavier than X3.
Depth (front-to-back): 92mm EOS R7 · 33mm X3
Back view, to scale
Width × Height — same proportions as the front of the body.
EOS R7
132 × 90 mm
Credit card
85.6 × 54 mm
X3
46 × 114 mm
Top view, to scale
Width × Depth (front-to-back) — see which body is chunkier on the table.
EOS R7
132 × 92 mm
Credit card
85.6 × 54 mm
X3
46 × 33 mm
Sensor size, to scale
EOS R7
22.3 × 14.8 mm · APS-C
330 mm² area
Lens ecosystem
Native lens selection
EOS R7
✓ more lensesCanon RF
105+
native lenses available
X3: 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 R7
AF points / zones
651 vs 0 — higher is better
Subject recognition
Adds Human, Animal, Bird…
Dimensions (W×H×D mm)
Adds 132, 90.4, 91.7
Card types
Adds SD, SDHC, SDXC
ISO max (native)
32,000 vs 6,400 — higher is better
Codecs
Adds AAC, LPCM
Burst (mechanical)
15 fps vs 6 fps — higher is better
AA filter
Only EOS R7 supports it
Reasons to choose
X3
Stabilization modes
Adds FlowState, 360° Horizon Lock, Active HDR
Dimensions (W×H×D mm)
Adds 46, 114, 33.1
Card types
Adds microSD
Weight
180 g vs 612 g — lower is better
Resolution
72 MP vs 32.5 MP — higher is better
Internal RAW video
Only X3 supports it
Codecs
Adds H.264
RAW buffer depth
60 frames vs 42 frames — higher is better
Both cameras share
- ✓ISO min (native) — Both 100
- ✓Pre-Capture / Pre-Release — Both support pre-capture / pre-release
- ✓Weather sealing — Both support weather sealing
- ✓Touchscreen — Both support touchscreen
- ✓Wi-Fi — Both support wi-fi
- ✓Bluetooth — Both support bluetooth
Pros & cons at a glance
Editorially curated highlights and trade-offs.
EOS R7
Pros
- ✓High-resolution 32.5MP APS-C sensor
- ✓Up to 30fps electronic burst
- ✓7-stop in-body stabilization
- ✓Dual SD UHS-II card slots
- ✓Strong value for wildlife and sports reach
Cons
- –APS-C sensor trails full-frame in low-light depth
- –RF-S lens lineup is still limited
- –4K 60p uses a crop in some modes
X3
Pros
- ✓72MP 360 photos
- ✓5.7K60 360 video
- ✓Great value used
- ✓10m waterproof
Cons
- –No 8K vs X4
- –Single-lens capped at 4K30
- –Older AI editing
Decided which one is right for you?
Compare live prices for the EOS R7 and X3 at major authorized retailers.
Canon EOS R7
Insta360 X3
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Full specifications
✓ = category winner
Frequently asked
Quick answers generated from verified specs.
Which is better for wildlife, EOS R7 or X3?
EOS R7 scores 9.0/10 versus 4.5/10 for X3 — 30fps burst captures fleeting moments.
What's the resolution difference between the EOS R7 and X3?
EOS R7 is 32.5 MP and X3 is 72 MP, so the X3 captures more detail for cropping and large prints.
Do the EOS R7 and X3 have in-body image stabilization?
EOS R7 has 8-stop in-body image stabilization, while X3 uses FlowState + 360° Horizon Lock (electronic).
Which shoots faster bursts — the EOS R7 or the X3?
EOS R7 reaches 30 fps electronic. X3 reaches 15 fps electronic.
What's the weight difference between the EOS R7 and X3?
EOS R7 weighs 612 g and X3 weighs 180 g, so the X3 is 432 g lighter.
Do the EOS R7 and X3 record 4K video?
EOS R7: 4K up to 59.94p. X3: 4K up to 30p.
Are the EOS R7 and X3 weather sealed?
EOS R7: Yes. X3: Yes.
Which has better battery life?
Rated battery life is 660 shots (CIPA) for the EOS R7 and 640 shots for the X3, giving the EOS R7 the edge.
How much does each cost?
EOS R7 launched at $1,499 and X3 at $449. The X3 is $1,050 less.
Can't decide between two? Compare a third camera.
Add any camera to get a three-way EOS R7 vs X3 vs X comparison.
Specs sourced from manufacturer data. Use-case scores algorithmically derived. Last reviewed June 2026.
Product images courtesy of Canon and Insta360 press materials.