Canon
PowerShot G7 X Mark III
Pocket 1-inch compact with a 24–100mm f/1.8–2.8 zoom, 4K video, Dual Pixel AF, and live streaming — a classic vlog/travel camera.
$749
Launch priceReleased Jul 2019
Xtra
Edge
Lightweight 149g action camera with 1/1.3-inch sensor, 4K/120fps, 52ft waterproofing, dual touchscreens, and 180-min battery.
$199
Launch priceReleased Mar 2026
Edge is 6.8 years newer.
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Wins
PowerShot G7 X Mark III
Wins
Edge
4 categories tied
Which would you choose?
TL;DR — Key differences
- BEdge has higher IBIS effectiveness (6 stops vs 0 stops)
- BEdge has higher 4K max frame rate (120 fps vs 29.97 fps)
- BEdge has higher 1080p max frame rate (240 fps vs 59.94 fps)
- BEdge has lower Weight (149 g vs 304 g)
- APowerShot G7 X Mark III has higher Resolution (20.1 MP vs 10 MP)
Key specs at a glance
Size and weight, to scale
📸 Snap this size diff to share
PowerShot G7 X Mark III
105 × 61 × 41 mm
304 g (0.67 lb / 10.72 oz)
Credit card
85.6 × 54 mm
for scale
Edge
71 × 44 × 33 mm
149 g (0.33 lb / 5.26 oz)
PowerShot G7 X Mark III is 35mm wider, 17mm taller, and 9mm thicker than Edge.
PowerShot G7 X Mark III is 155 g heavier than Edge.
Depth (front-to-back): 41mm PowerShot G7 X Mark III · 33mm Edge
Back view, to scale
Width × Height — same proportions as the front of the body.
PowerShot G7 X Mark III
105 × 61 mm
Credit card
85.6 × 54 mm
Edge
71 × 44 mm
Top view, to scale
Width × Depth (front-to-back) — see which body is chunkier on the table.
PowerShot G7 X Mark III
105 × 41 mm
Credit card
85.6 × 54 mm
Edge
71 × 33 mm
Sensor size, to scale
PowerShot G7 X Mark III
13.2 × 8.8 mm · 1-inch
116 mm² area
Edge
9.6 × 7.2 mm · Compact
69 mm² area
1.7× larger sensor area = shallower depth of field and better low-light performance.
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
PowerShot G7 X Mark III
Subject recognition
Adds Human
Codecs
Adds H.264, MP4
Dimensions (W×H×D mm)
Adds 105, 60.9, 41.4
Card types
Adds SD, SDHC, SDXC
Resolution
20.1 MP vs 10 MP — higher is better
AA filter
Only PowerShot G7 X Mark III supports it
Eye AF
Only PowerShot G7 X Mark III supports it
Microphone jack (3.5mm)
Only PowerShot G7 X Mark III supports it
Reasons to choose
Edge
Codecs
Adds H.264 (AVC), H.265 (HEVC)
IBIS effectiveness
6 stops vs 0 stops — higher is better
Stabilization modes
Adds TiltGuard, MotionMaster
Dimensions (W×H×D mm)
Adds 70.5, 44.2, 32.8
Card types
Adds microSD
4K max frame rate
120 fps vs 29.97 fps — higher is better
1080p max frame rate
240 fps vs 59.94 fps — higher is better
Weight
149 g vs 304 g — lower is better
Both cameras share
- ✓ISO min (native) — Both 100
- ✓ISO max (native) — Both 12,800
- ✓Card slots — Both 1
- ✓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.
PowerShot G7 X Mark III
Pros
- ✓1-inch stacked 20.1MP sensor
- ✓24–100mm equivalent zoom (4.2×)
- ✓4K 30p and Full HD 120p
- ✓Dual Pixel CMOS AF
- ✓Live streaming support
Cons
- –Tilt-only screen (not fully articulating)
- –4K limited to 30fps
- –AF weaker than Sony ZV-1 for video
- –No built-in ND filter
Edge
Pros
- ✓1/1.3-inch sensor at $199
- ✓52ft waterproof (no case)
- ✓149g ultra-lightweight
- ✓3-hour battery
Cons
- –No built-in storage
- –Fixed lens
- –No pre-recording
Decided which one is right for you?
Compare live prices for the PowerShot G7 X Mark III and Edge at major authorized retailers.
Canon PowerShot G7 X Mark III
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Full specifications
✓ = category winner
Frequently asked
Quick answers generated from verified specs.
Which is better for sports, PowerShot G7 X Mark III or Edge?
Edge scores 8.5/10 versus 2.5/10 for PowerShot G7 X Mark III — Electronic stabilization (TiltGuard + MotionMaster) stabilization — steady handheld footage.
What's the resolution difference between the PowerShot G7 X Mark III and Edge?
PowerShot G7 X Mark III is 20.1 MP and Edge is 10 MP, so the PowerShot G7 X Mark III captures more detail for cropping and large prints.
How does stabilization compare between the PowerShot G7 X Mark III and Edge?
PowerShot G7 X Mark III does not have IBIS, while Edge uses Electronic stabilization (TiltGuard + MotionMaster) (electronic).
What's the weight difference between the PowerShot G7 X Mark III and Edge?
PowerShot G7 X Mark III weighs 304 g and Edge weighs 149 g, so the Edge is 155 g lighter.
Do the PowerShot G7 X Mark III and Edge record 4K video?
PowerShot G7 X Mark III: 4K up to 29.97p. Edge: 4K up to 120p.
Are the PowerShot G7 X Mark III and Edge weather sealed?
PowerShot G7 X Mark III: No. Edge: Yes.
Which has better battery life?
Rated battery life is 320 shots (CIPA) for the PowerShot G7 X Mark III and 640 shots for the Edge, giving the Edge the edge.
How much does each cost?
PowerShot G7 X Mark III launched at $749 and Edge at $199. The Edge is $550 less.
Can't decide between two? Compare a third camera.
Add any camera to get a three-way PowerShot G7 X Mark III vs Edge vs X comparison.
Specs sourced from manufacturer data. Use-case scores algorithmically derived. Last reviewed August 2026.
Product images courtesy of Canon and Xtra press materials.