Canon Rebel
T2i
 vs
Panasonic Lumix
DMC-GH1

General

 Canon EOS Rebel T2i Panasonic Lumix DMC-GH1
Brand
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 Canon Panasonic
Lowest price
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 $544.00 $999.99
Announced
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 February, 2010 March, 2009

Sensor
Type
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 CMOS CMOS
Size
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 APS-C 22.3x14.9mm Four thirds 17.3x13.0mm
Crop factor
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 1.6x 2.1x
Megapixels
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 17.9 MP 12 MP
Light sensitivity
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 6,400 ISO 1,600 ISO
Light sensitivity (boost)
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 12,800 ISO 3,200 ISO
Sensor cleaning
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 Yes No

Sensor (Advanced)
True resolution
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 17.9 MP 12 MP
Native resolution
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 5184 x 3456 4000 x 3000
Pixel size
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 18.5 µm² 18.7 µm²

Screen
Type
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 LCD LCD
Size
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 3.0" 3.0"
Resolution
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 1,040k dots 460k dots
Touch screen
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 No No
Flips out
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 No Yes
Live view
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 Yes Yes

Lenses
Lens availability
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 162 lenses 26 lenses
Lens focus motor
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 Yes Yes
Lens mount
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 Canon EF Micro Four Thirds

Form factor
Size
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 129x98x62 mm 124x90x76 mm
Depth
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 2.4" 3"
Weight
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 530 g 430 g
Interchangeable lenses
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 Yes Yes
Waterproof
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 No No
Weather sealed
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 No No

Viewfinder
Type
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 Pentamirror Digital
Viewfinder size
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 0.54x Unknown
Coverage
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 95% Unknown

Movies
Format
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 1080p @ 30fps 1080p @ 24fps
Supports 24p
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 Yes Yes
High-speed framerate
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 None None
External mic jack
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 Yes No
Autofocus
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 None Contrast detection
Continuous focus
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 n/a Yes
All formats
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 720p @ 30fps
720p @ 25fps
1080p @ 25fps
1080p @ 24fps
480p @ 30fps
1080p @ 30fps
480p @ 25fps		 720p @ 25fps
720p @ 30fps
320 x 240 @ 30fps
1080p @ 24fps
840 x 480 @ 30fps
480p @ 30fps

Features
Panorama
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 No No
HDR
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 No No
3D
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 No No
Image stabilization
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 None None
Supports RAW
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 Yes Yes
GPS
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 No No

Performance
Startup delay
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 400 ms 1800 ms
Shutter lag
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 252 ms 336 ms
Battery life
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 440 shots 320 shots
Continuous shooting
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 3.7 fps 3 fps

Focus system
Autofocus
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 Phase detection Contrast detection
Focus points
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 9 23
Cross type focus points
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 1 0

Shutter
Max
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 1/4000s 1/4000s
Min
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 30s 60s

Flash
Built-in flash
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 Yes Yes
Popup
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 Yes Yes
External connection
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 Yes Yes

Storage
Storage slots
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 1 1
Supported formats
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 SD
SDXC
SDHC		 SD
SDHC

DXO Mark Scores
Image quality
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 66.0 64.0
Color depth
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 22.1 bits 21.6 bits
Dynamic range
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 11.5 EV 11.6 EV
Low light performance
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 784 ISO 772 ISO