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Compare 3 products

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Casio Exilim EX-ZS20 Digital Camera
Casio Exilim EX-ZS20
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Panasonic Lumix DMC-GF7 Digital Camera
Panasonic Lumix DMC-GF7
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Panasonic Lumix DMC-GM1 Digital Camera
Panasonic Lumix DMC-GM1
Available colors
Editiorial reviews
4
4 editorial reviews
£90 really is very little to pay for such impressive specs. It has some some shortcomings, but the ZS10 is a great carry-anywhere snapper.Read more
We like the smart design but the ZS10's features and image quality are below par for the price.Read more
Casio Exilim EX-ZS20 Features:16.1 megapixel CCD image sensor26mm wide-angle zoom6x optical zoom2.7Read more
Read editorial reviews
20
4.0 out of 5
13 user ratings
5 stars
30 %
4 stars
53 %
3 stars
15 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
30
4.1 out of 5
16 user ratings
5 stars
43 %
4 stars
37 %
3 stars
12 %
2 stars
6 %
1 stars
0 %
Read editorial reviews
User rating
2
4.0 out of 5
2 user ratings
5 stars
0 %
4 stars
100 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
39
4.1 out of 5
39 user ratings
5 stars
41 %
4 stars
30 %
3 stars
25 %
2 stars
2 %
1 stars
0 %
35
4.2 out of 5
35 user ratings
5 stars
40 %
4 stars
37 %
3 stars
22 %
2 stars
0 %
1 stars
0 %

Sensor

Sensor typeCCDLive MOSLive MOS
Image sensor format
N/A
Four ThirdsFour Thirds
Sensor size
N/A
0.68 in0.68 in
Sensor photo detectors
N/A
17.0 Mpx17.0 Mpx
Effective pixels
N/A
16.0 Mpx16.0 Mpx
Image ratio w:h
N/A
  • 1:1
  • 4:3
  • 3:2
  • 16:9
  • 1:1
  • 3:2
  • 4:3
  • 16:9
Max resolution
N/A
4592 x 3448 px4592 x 3448 px
Other resolutions
N/A
  • 3232x2424
  • 2272x1704
  • 4592x3064
  • 3232x2160
  • 1824x1216
  • 4592x2584
  • 3840x2160
  • 1920x1080
  • 3424x3224
  • 2416x2416
  • 1712x1712
N/A
Processor
N/A
Venus Engine
N/A

Image

ISO
  • 100
  • 200
  • 400
  • 800
  • 1600
  • Auto
  • 100
  • 200
  • 400
  • 800
  • 1600
  • 3200
  • 6400
  • 12800
  • 25600
  • Auto
  • 125
  • 200
  • 400
  • 800
  • 1600
  • 3200
  • 6400
  • 12800
  • 25600
  • Auto
ISO minimum100100125
ISO maximum16002560025600
Maximum image resolution4608 x 3456 px4592 x 3448 px4592 x 3448 px
White balance modes
  • Auto
  • Cloudy
  • Daylight
  • Fluorescent
  • Manual
  • Shade
  • Auto
  • Cloudy
  • Daylight
  • Flash
  • Shade
  • Auto
  • Cloudy
  • Daylight
  • Flash
  • Incandescent
  • Shade
Supported image file formatsJPG
  • JPG
  • MPO
  • RAW
  • JPG
  • RAW
Image stabilizernoyesno
Supported aspect ratios
  • 3:2
  • 16:9
  • 1:1
  • 3:2
  • 4:3
  • 16:9
  • 1:1
  • 3:2
  • 4:3
  • 16:9
ISO Auto
N/A
yesyes
Boosted ISO minimum
N/A
100125
Boosted ISO maximum
N/A
25600
N/A
White balance presets
N/A
55
Custom white balance
N/A
yesyes
Photo effects
N/A
  • Black&White
  • Skin tones
  • Vivid
  • Black&White
  • Skin tones
  • Vivid
Image stabilization type
N/A
No
N/A
Uncompressed format
N/A
RAWRAW
HDR
N/A
yes
N/A
AEB/HDR support
N/A
yes
N/A

Optics and focus

Optical zoom6.0 x
N/A
N/A
Digital zoom4.0 x4.0 x4.0 x
Maximum aperture3.53.53.5
Autofocus
  • Face detection
  • Face tracking
  • Flexible Spot Auto Focus
  • Multi Point Auto Focus
  • Continuous Auto Focus
  • Face detection
  • Single Auto Focus
  • Tracking Auto Focus
  • Continuous Auto Focus
  • Face detection
  • Face tracking
  • Flexible Spot Auto Focus
  • Single Auto Focus
Auto Focus (AF) lockyesyesyes
Manual focusyesyesyes
Auto Focus (AF) points selectionAuto
N/A
N/A
Number of focus points92323
Lens mount
N/A
Micro Four ThirdsMicro Four Thirds
Magnification (Crop factor)
N/A
2.0 x
N/A
Minimum aperture
N/A
3.5
N/A
AF assist (auto-focus assist light)
N/A
Lamp
N/A
Focus adjustment
N/A
AutoAuto
Contrast autofocus
N/A
yes
N/A
Autofocus in recording mode
N/A
yes
N/A
Focal length multiplier
N/A
2x2x
Auto Focus (AF) assist beam
N/A
yesyes
Image stabiliser
N/A
Lens based only
N/A
Filter diameter
N/A
1.46 in1.46 in
Phase detection autofocus
N/A
no
N/A
Number of AF points (contrast)
N/A
23
N/A

Screen and viewfinder

Screen size2.7 in3.0 in3.0 in
Screen technologyLCD TFTLCD TFTLCD
Display resolution960 x 240 px
N/A
N/A
Articulated LCD
N/A
yesno
Display aspect ratio
N/A
3:23:2
Screen dots
N/A
10400001036000
Touch screen
N/A
yesyes
Field of view
N/A
100.0 %100.0 %
Live view
N/A
yesyes
Viewfinder
N/A
NoneNone
Viewfinder coverage
N/A
100.0 %
N/A
Separate info display
N/A
no
N/A
Flip-out screen
N/A
yes
N/A
Second display
N/A
no
N/A

Photography features

Shooting modes
  • Movie
  • Scene
N/A
N/A
Self-timer delay
  • 2
  • 10
  • 2
  • 10
  • 2
  • 10
Built-in flashyesyesyes
Flash modes
  • Auto
  • Flash OFF
  • Flash ON
  • Redeye Reduction
  • Auto
  • Forced OFF
  • Forced ON
  • Redeye Reduction
  • Slow Sync
  • Forced OFF
  • Forced ON
  • Redeye Reduction
  • Slow Sync
Scene modes
  • Portrait
  • Self-portrait
  • Children
  • Night
  • Night portrait
  • Panorama
  • Portrait
  • Children
  • Night landscape
  • Pet
  • Portrait
  • Sports
  • Sunset
Face detectionyes
N/A
N/A
Camera shutter type
N/A
ElectronicElectronic
Minimum shutter speed
N/A
60.0 s60.0 s
Maximum shutter speed
N/A
1.0 s1.0 s
Maximum shutter speed (electronic)
N/A
1/16000 sec1/16000 sec
Shutter priority
N/A
yesyes
Aperture priority
N/A
yesyes
Manual exposure mode
N/A
yesyes
Number of exposures
N/A
7
N/A
Exposure compensation plus
N/A
55
Exposure compensation minus
N/A
-5-5
Expousure compensation steps
N/A
1/31/3
AE EV steps
N/A
  • 1/3
  • 2/3
  • 1
  • 1/3
  • 2/3
  • 1
Continuous shooting
N/A
yesyes
Histogram
N/A
yesyes
AE frames
N/A
  • 3
  • 5
  • 7
  • 3
  • 5
  • 7
WB Bracketing
N/A
Yes
Yes
Subject / scene modes
N/A
yesyes
Flash sync speed
N/A
1/320s
N/A
Flash range
N/A
44
Flash metering system
N/A
TTL
N/A
External flash
N/A
nono
Continuous drive
N/A
5.8 fps5.0 fps
Self-timer
N/A
yesyes
Metering modes
N/A
  • Multi
  • Center-weighted
  • Spot
  • Multi
  • Center-weighted
  • Spot
Manual settings
N/A
yes
N/A
Self-timer options
N/A
  • 2
  • 10
  • 2
  • 10
Speed (JPEG)
N/A
5.8 fps
N/A
Speed (RAW)
N/A
5.8 fps
N/A
Exposure bracketing
N/A
0.3 - 1.0±EV
N/A
Auto exposure lock
N/A
N/A
yes

Videography features

Maximum resolution1280 x 720 px1920 x 1080 px1920 x 1080 px
Video recordingyesyesyes
Recording resolutions640.0 px1920.0 px
  • 640 x 480
  • 1280 x 720
  • 1920 x 1080
HD typeHDFull HDFull HD
Supported video file formats
  • AVI
  • M-JPEG
  • AVCHD
  • MP4
AVCHD
Analog signal format system
  • NTSC
  • PAL
  • NTSC
  • PAL
  • NTSC
  • PAL
Camera playback
  • Movie
  • Single image
  • Movie
  • Single image
  • Slide show
  • Thumbnails
  • Movie
  • Single image
  • Slide show
  • Thumbnails
Motion JPEG frame rate30.0 fps
N/A
30.0 fps
Max resolution (highest frame rate)
N/A
1920 x 1080
N/A
Max frame rate (highest resolution)
N/A
60.0 fps
N/A
Max frame rate (regardless of res.)
N/A
60.0 fps
N/A

Audio features

Built-in microphoneyesyesyes
Voice recordingyes
N/A
yes
Audio systemMonoStereoStereo
Supported audio file formatsMS-ADPCMAACAAC
Microphone type
N/A
StereoStereo
Speaker type
N/A
MonoMono
Wind filter
N/A
yes
N/A
Built-in speakers
N/A
N/A
yes

Design

Body typeCompactMILCMILC
Colour of product
  • Black
  • Blue
  • Pink
  • Red
  • Silver
  • White
  • Black,Silver
  • Brown,Silver
  • Pink,Silver
  • Silver,White
  • White
  • Black
  • Black,Silver
  • Blue
  • Brown,Silver
  • Orange,Silver
  • White
Body material
N/A
Plastic
N/A
Anti-dust system
N/A
yesyes
Environmentally sealed
N/A
nono

Dimensions

Weight4.55 oz8.32 oz6.1 oz
Width3.74 in4.19 in3.88 in
Height2.2 in2.54 in2.16 in
Depth0.8 in1.31 in1.2 in

Storage

Internal storage42.0 mB
N/A
N/A
Compatible memory cards
  • SD
  • SDHC
  • SDXC
  • SD
  • SDHC
  • SDXC
  • SD
  • SDHC
  • SDXC
Maximum memory card size16.0 GB
N/A
N/A
Memory slots111
Camera file system
  • DCF 2.0
  • DPOF 1.1
  • Exif 2.3
N/A
  • DCF
  • Exif 2.3
  • RAW
Storage types
N/A
  • SD
  • SDHC
  • SDXC
  • SD
  • SDHC
  • SDXC

Power

Power source typeBatteryBatteryBattery
Battery life (CIPA)180230220
Battery life (max)3.67 h680.0 h
N/A
Battery technology
Lithium-Ion
Lithium-Ion
Lithium-Ion
Battery capacity600.0 mAh680.0 mAh680.0 mAh
Number of batteries supported1
N/A
1
On/off switchyes
N/A
N/A
Battery voltage
N/A
7.2 V7.2 V
Battery level indicator
N/A
N/A
yes
AC adapter included
N/A
N/A
yes

Connectivity

USB version2.02.02.0
PictBridgeyesyesyes
HDMI
N/A
yesyes
HDMI connector type
N/A
MicroMicro
USB port
N/A
yes
N/A
Headphone port
N/A
no
N/A
Microphone port
N/A
no
N/A
Wireless
N/A
Built-InBuilt-In
Supported WiFi types
N/A
  • IEEE 802.11b
  • IEEE 802.11g
  • IEEE 802.11n
  • IEEE 802.11b
  • IEEE 802.11g
  • IEEE 802.11n
Remote control
N/A
yesNo
NFC
N/A
nono
Wireless network (Wi-Fi)
N/A
yesyes
Firewire
N/A
no
N/A
USB connector type
N/A
N/A
Micro-USB A