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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 DC-G9 Digital Camera
Panasonic Lumix DC-G9
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Panasonic Lumix DC-GH5 Digital Camera
Panasonic Lumix DC-GH5
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
36
4.6 out of 5
16 user ratings
5 stars
75 %
4 stars
25 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
44
4.7 out of 5
16 user ratings
5 stars
81 %
4 stars
18 %
3 stars
0 %
2 stars
0 %
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 %
40
4.2 out of 5
40 user ratings
5 stars
37 %
4 stars
47 %
3 stars
15 %
2 stars
0 %
1 stars
0 %
43
4.3 out of 5
43 user ratings
5 stars
39 %
4 stars
46 %
3 stars
13 %
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
Effective pixels
N/A
20.3 Mpx20.0 Mpx
Max resolution
N/A
5184 x 3888 px5184 x 3888 px
Sensor photo detectors
N/A
N/A
22.0 Mpx
Image ratio w:h
N/A
N/A
  • 1:1
  • 4:3
  • 3:2
  • 16:9
Processor
N/A
N/A
Venus Engine

Image

ISO
  • 100
  • 200
  • 400
  • 800
  • 1600
  • Auto
  • 100
  • 200
  • 400
  • 800
  • 1600
  • 3200
  • 6400
  • 12800
  • 25600
  • 100
  • 200
  • 400
  • 800
  • 1600
  • 3200
  • 6400
  • 12800
  • Auto
ISO minimum100100100
ISO maximum16002560012800
Maximum image resolution4608 x 3456 px5184 x 3888 px5184 x 3888 px
White balance modes
  • Auto
  • Cloudy
  • Daylight
  • Fluorescent
  • Manual
  • Shade
  • Cloudy
  • Daylight
  • Flash
  • Incandescent
  • Shade
  • Cloudy
  • Daylight
  • Flash
  • Incandescent
  • Shade
Supported image file formatsJPG
  • JPG
  • RAW
  • RAW
  • JPEG
Image stabilizernoyesyes
Supported aspect ratios
  • 3:2
  • 16:9
  • 1:1
  • 3:2
  • 4:3
  • 16:9
  • 1:1
  • 3:2
  • 4:3
  • 16:9
Photo effects
N/A
Vivid
  • Black&White
  • Neutral
  • Vivid
HDR
N/A
yesyes
AEB/HDR support
N/A
yesyes
Boosted ISO minimum
N/A
N/A
100
White balance presets
N/A
N/A
5
Custom white balance
N/A
N/A
yes
Image stabilization type
N/A
N/A
Sensor-shift
Image stabilization axis
N/A
N/A
5-axis
Uncompressed format
N/A
N/A
RAW

Optics and focus

Optical zoom6.0 x
N/A
N/A
Digital zoom4.0 x4.0 x4.0 x
Maximum aperture3.5223.5
Autofocus
  • Face detection
  • Face tracking
  • Flexible Spot Auto Focus
  • Multi Point Auto Focus
  • Continuous Auto Focus
  • Contrast Detection Auto Focus
  • Face detection
  • Flexible Spot Auto Focus
  • One Shot Focus
  • Single Auto Focus
  • Tracking Auto Focus
  • Continuous Auto Focus
  • Contrast Detection Auto Focus
  • Face detection
  • Face tracking
  • Flexible Spot Auto Focus
  • Single Auto Focus
Auto Focus (AF) lockyesyesyes
Manual focusyes
N/A
yes
Auto Focus (AF) points selectionAuto
N/A
N/A
Number of focus points9
N/A
225
Lens mount
N/A
Micro Four ThirdsMicro Four Thirds
Magnification (Crop factor)
N/A
2.0 x2.0 x
Minimum aperture
N/A
223.5
AF assist (auto-focus assist light)
N/A
LampLamp
Focus adjustment
N/A
Auto/ManualAuto/Manual
Contrast autofocus
N/A
yesyes
Brightness adjustment
N/A
yesyes
Autofocus in recording mode
N/A
yesyes
Image stabiliser
N/A
Built-inBuilt-in
Filter diameter
N/A
2.28 in2.44 in
Phase detection autofocus
N/A
nono
Number of AF points (contrast)
N/A
225225
Contrast adjustment
N/A
N/A
yes
Saturation adjustment
N/A
N/A
yes
Focal length multiplier
N/A
N/A
2x
Auto Focus (AF) assist beam
N/A
N/A
yes

Screen and viewfinder

Screen size2.7 in3.0 in3.2 in
Screen technologyLCD TFTLCD TFTLCD TFT
Display resolution960 x 240 px
N/A
N/A
Articulated LCD
N/A
yesyes
Display aspect ratio
N/A
3:23:2
Screen dots
N/A
10400001620000
Touch screen
N/A
yesyes
Field of view
N/A
100.0 %100.0 %
Live view
N/A
yesyes
Viewfinder
N/A
ElectronicElectronic
Viewfinder coverage
N/A
100.0 %100.0 %
Viewfinder resolution
N/A
3680000.0 px3680000.0 px
Viewfinder magnification
N/A
1.66 x1.52 x
Dioptre correction
N/A
yesyes
Diopter adjustment (D-D)
N/A
-4 - 3-4 - 3
Separate info display
N/A
yesno
Flip-out screen
N/A
yesyes
Eye relief
N/A
N/A
0.83 in

Photography features

Shooting modes
  • Movie
  • Scene
Scene
  • Aperture priority
  • Auto
  • Manual
  • Shutter priority
Self-timer delay
  • 2
  • 10
  • 2
  • 10
  • 2
  • 10
Built-in flashyes
N/A
no
Flash modes
  • Auto
  • Flash OFF
  • Flash ON
  • Redeye Reduction
  • Auto
  • Forced OFF
  • Forced ON
  • Redeye Reduction
  • Slow Sync
  • Auto
  • Forced OFF
  • Forced ON
  • Redeye Reduction
  • Slow Sync
Scene modes
  • Portrait
  • Self-portrait
  • Panorama
  • Landscape
Portrait
Face detectionyes
N/A
N/A
Camera shutter type
N/A
Electronic
  • Electronic
  • Mechanical
Number of exposures
N/A
33
Auto exposure lock
N/A
yesyes
Continuous shooting
N/A
yesyes
Flash sync speed
N/A
1/250s1/250s
External flash connection
N/A
  • Hot shoe
  • PC terminal
Hot shoe
Flash metering system
N/A
TTLTTL
Manual settings
N/A
yesyes
Speed (JPEG)
N/A
12.0 fps12.0 fps
Speed (RAW)
N/A
12.0 fps12.0 fps
Exposure bracketing
N/A
0.3 - 1.0±EV0.3 - 1.0±EV
Minimum shutter speed
N/A
N/A
60.0 s
Maximum shutter speed
N/A
N/A
1.0 s
Maximum shutter speed (electronic)
N/A
N/A
1/16000 sec
Shutter priority
N/A
N/A
yes
Aperture priority
N/A
N/A
yes
Manual exposure mode
N/A
N/A
yes
Exposure compensation plus
N/A
N/A
5
Exposure compensation minus
N/A
N/A
-5
Expousure compensation steps
N/A
N/A
1/3
AE EV steps
N/A
N/A
  • 1/3
  • 2/3
  • 1
Histogram
N/A
N/A
yes
AE frames
N/A
N/A
  • 3
  • 5
  • 7
WB Bracketing
N/A
N/A
Yes
Subject / scene modes
N/A
N/A
no
External flash
N/A
N/A
yes
Continuous drive
N/A
N/A
12.0 fps
Self-timer
N/A
N/A
yes
Metering modes
N/A
N/A
  • Multi
  • Center-weighted
  • Spot
Self-timer options
N/A
N/A
  • 2
  • 10
  • 10

Videography features

Maximum resolution1280 x 720 px3840 x 2160 px4096 x 2160 px
Video recordingyesyesyes
Recording resolutions640.0 px
  • 1920 x 1080
  • 3840 x 2160
  • 1920 x 1080
  • 3840 x 2160
  • 4096 x 2160
HD typeHD4K Ultra HDFull HD
Supported video file formats
  • AVI
  • M-JPEG
  • AVCHD
  • MP4
  • AVCHD
  • H.264
  • MOV
  • MP4
  • MPEG-4
Analog signal format system
  • NTSC
  • PAL
N/A
N/A
Camera playback
  • Movie
  • Single image
N/A
  • Movie
  • Single image
  • Slide show
  • Thumbnails
Motion JPEG frame rate30.0 fps60.0 fps180.0 fps
Video recording limit
N/A
130.0 min.
N/A
Max resolution (highest frame rate)
N/A
1920 x 10803840 x 2160
Max frame rate (highest resolution)
N/A
60.0 fps60.0 fps
Max frame rate (regardless of res.)
N/A
180.0 fps180.0 fps

Audio features

Built-in microphoneyesyesyes
Voice recordingyes
N/A
N/A
Audio systemMonoStereoStereo
Supported audio file formatsMS-ADPCM
  • AAC
  • LPCM
LPCM
Built-in speakers
N/A
yesyes
Wind filter
N/A
yes
N/A
Microphone type
N/A
N/A
Stereo
Speaker type
N/A
N/A
Mono
Noise reduction
N/A
N/A
yes

Design

Body typeCompactCompactMILC
Colour of product
  • Black
  • Blue
  • Pink
  • Red
  • Silver
  • White
  • Black
  • Orange,Silver
Black
Body material
N/A
Aluminum-magnesiumAluminum-magnesium
Anti-dust system
N/A
yesyes
Environmentally sealed
N/A
yesyes

Dimensions

Weight4.55 oz9.49 oz22.75 oz
Width3.74 in5.39 in5.45 in
Height2.2 in2.54 in3.86 in
Depth0.8 in1.31 in3.44 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 slots122
Camera file system
  • DCF 2.0
  • DPOF 1.1
  • Exif 2.3
  • DCF
  • Exif 2.31
  • RAW
  • DCF
  • Exif
  • RAW
Dual memory card slots
N/A
yesyes
Storage types
N/A
  • SDHC
  • SD
  • SDXC
  • Dual SD
  • SDHC
  • SDXC

Power

Power source typeBatteryBatteryBattery
Battery life (CIPA)180890410
Battery life (max)3.67 h
N/A
N/A
Battery technology
Lithium-Ion
Lithium-Ion
Lithium-Ion
Battery capacity600.0 mAh1860.0 mAh1860.0 mAh
Number of batteries supported1
N/A
N/A
On/off switchyes
N/A
N/A
Battery recharge time
N/A
2.0 h
N/A
Battery voltage
N/A
7.2 V7.2 V
AC adapter included
N/A
Y
N/A
Battery level indicator
N/A
N/A
yes

Connectivity

USB version2.03.13.1
PictBridgeyesyesyes
HDMI
N/A
yesyes
HDMI connector type
N/A
MicroFull-size
USB port
N/A
yesyes
USB connector type
N/A
Micro-USB BUSB Type-C
Microphone port
N/A
yesyes
Supported WiFi types
N/A
  • IEEE 802.11b
  • IEEE 802.11g
  • IEEE 802.11n
  • IEEE 802.11b
  • IEEE 802.11g
  • IEEE 802.11n
NFC
N/A
nono
Wireless network (Wi-Fi)
N/A
yesyes
Bluetooth
N/A
yesyes
Bluetooth version
N/A
4.24.2 BLE
Firewire
N/A
nono
Headphone port
N/A
N/A
yes
Wireless
N/A
N/A
Built-In
Remote control
N/A
N/A
yes

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