We and our partners use cookies to give you the best online experience, including to personalise advertising and content. Data about your interaction with this site and the ads shown to you may be shared with companies involved in the delivery and/or personalisation of ads on this site and elsewhere online.

Compare 4 products

Close
Canon PowerShot A620 Digital Camera
Canon PowerShot A620
Close
Canon PowerShot SX620 HS Digital Camera
Canon PowerShot SX620 HS
Close
Canon PowerShot SX720 HS Digital Camera
Canon PowerShot SX720 HS
Close
Casio Exilim EX-ZS20 Digital Camera
Casio Exilim EX-ZS20
Available colors
Editiorial reviews
11
4.3 out of 5
3 user ratings
5 stars
66 %
4 stars
33 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
7
7 editorial reviews
The Canon PowerShot SX620 HS is an affordable travel-zoom camera with a 25x zoom lens. The Canon SX620 offers 20 megapixels, a high-resolution 3-inch LCD screen, built-in wi-fi and NFC connectivity, and 1080p HD movies. Read our in-depth Canon PowerShot SX620 HS review...Read more
Canon's new PowerShot SX620 HS builds upon the SX610 from last year, with a few upgrades that many are sure to appreciate; especially those looking for a compact travel camera. While the SX620 HS maintains most of the same core features as its predecessor, Canon has made one big change to the camera'sRead more
Canon's SX620 HS pocket long-zoom boasts a more powerful zoom and easier operation. See our Canon SX620 preview for all the details!Read more
Read editorial reviews
11
2.5 out of 5
3 user ratings
5 stars
33 %
4 stars
0 %
3 stars
33 %
2 stars
0 %
1 stars
0 %
Read editorial 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
User rating
40
4.1 out of 5
40 user ratings
5 stars
37 %
4 stars
37 %
3 stars
25 %
2 stars
0 %
1 stars
0 %
54
4.0 out of 5
54 user ratings
5 stars
31 %
4 stars
46 %
3 stars
16 %
2 stars
3 %
1 stars
1 %
45
4.0 out of 5
45 user ratings
5 stars
31 %
4 stars
42 %
3 stars
22 %
2 stars
4 %
1 stars
0 %
2
4.0 out of 5
2 user ratings
5 stars
0 %
4 stars
100 %
3 stars
0 %
2 stars
0 %
1 stars
0 %

Sensor

Sensor typeCCDCMOSCMOSCCD
Sensor size0.28 in
N/A
N/A
N/A
Sensor photo detectors7.0 Mpx21.0 Mpx21.0 Mpx
N/A
Effective pixels7.0 Mpx20.0 Mpx20.0 Mpx
N/A
Image ratio w:h4:3
  • 1:1
  • 4:3
  • 3:2
  • 16:9
  • 1:1
  • 4:3
  • 3:2
  • 16:9
N/A
Max resolution3072 x 2304 px5184 x 3888 px5184 x 3888 px
N/A
Other resolutions
  • 3072x2304
  • 2592x1944
  • 2048x1536
  • 1600x1200
  • 640x480
  • 5184x3888
  • 3648x2736
  • 2048x1536
  • 640x480
  • 5184x2912
  • 3648x2048
  • 1920x1080
  • 640x360
  • 5184x3456
  • 3648x2432
  • 2048x1368
  • 640x424
  • 3888x3888
  • 2736x2736
  • 1536x1536
  • 480x480
N/A
N/A
Processor
N/A
DIGIC 4+DIGIC 6
N/A

Image

ISO
  • 50
  • 100
  • 200
  • 400
  • AUTO
  • 80
  • 1600
  • 3200
  • 80
  • 100
  • 200
  • 400
  • 800
  • 1600
  • 3200
  • Auto
  • 100
  • 200
  • 400
  • 800
  • 1600
  • Auto
ISO Autoyesyesyes
N/A
ISO minimum508080100
ISO maximum400320032001600
White balance presets555
N/A
White balance modes
  • Auto
  • Cloudy
  • Daylight
  • Fluorescent
  • Tungsten
  • Auto
  • Cloudy
  • Custom modes
  • Daylight
  • Fluorescent
  • Fluorescent H
  • Tungsten
  • Auto
  • Cloudy
  • Daylight
  • Fluorescent
  • Tungsten
  • Auto
  • Cloudy
  • Daylight
  • Fluorescent
  • Manual
  • Shade
Custom white balanceyesyesyes
N/A
Supported image file formatsJPEGJPEGJPEGJPG
Photo effects
  • Black&White
  • Neutral
  • Sepia
  • Vivid
  • Black&White
  • Neutral
  • Positive film
  • Sepia
  • Skin tones
  • Vivid
  • Black&White
  • Negative film
  • Neutral
  • Positive film
  • Sepia
  • Vivid
N/A
Image stabilization typeNoOpticalOptical
N/A
Supported aspect ratios4:3
  • 1:1
  • 3:2
  • 4:3
  • 16:9
N/A
  • 3:2
  • 16:9
Uncompressed formatNoNoNo
N/A
Maximum image resolution
N/A
5184 x 3888 px5184 x 3888 px4608 x 3456 px
Image stabilizer
N/A
yesyesno

Optics and focus

Optical zoom4.0 x25.0 x40.0 x6.0 x
Digital zoom4.0 x4.0 x4.0 x4.0 x
Minimum aperture2.83.23.3
N/A
Maximum aperture4.13.23.33.5
Focal length equiv35 - 14025 - 62524 - 960
N/A
Focus adjustmentManualAutoAuto/Manual
N/A
Autofocus
  • Contrast Detect
  • Multi-area
  • Single
  • Live View
  • Continuous Auto Focus
  • Face detection
  • Servo Auto Focus
  • Single Auto Focus
  • Tracking Auto Focus
  • Continuous Auto Focus
  • Servo Auto Focus
  • Single Auto Focus
  • Tracking Auto Focus
  • Face detection
  • Face tracking
  • Flexible Spot Auto Focus
  • Multi Point Auto Focus
Auto Focus (AF) lockyes
N/A
yesyes
Manual focusyesyesyesyes
Auto Focus (AF) assist beamyesyesyes
N/A
Macro focus range0.39 in0.39 in0.39 in
N/A
Number of focus points9999
Image stabiliserNoOpticalOptical
N/A
Filter threadyes
N/A
N/A
N/A
Folded opticsno
N/A
N/A
N/A
Normal focus range
N/A
1.97 in1.97 in
N/A
Auto Focus (AF) points selection
N/A
N/A
N/A
Auto

Screen and viewfinder

Screen size2.0 in3.0 in3.0 in2.7 in
Articulated LCDyesnono
N/A
Screen technologyLCDLCD TFTLCDLCD TFT
Screen dots115000922000922000
N/A
Touch screennonono
N/A
Field of view100.0 %100.0 %100.0 %
N/A
Live viewyesyesyes
N/A
ViewfinderOpticalElectronicNone
N/A
Display aspect ratio
N/A
4:3
N/A
N/A
Flip-out screen
N/A
nono
N/A
Display resolution
N/A
N/A
N/A
960 x 240 px

Photography features

Shooting modes
  • Auto
  • Manual
  • Movie
  • Auto
  • Scene
Auto
  • Movie
  • Scene
Camera shutter type
  • Electronic
  • Mechanical
Electronic
N/A
N/A
Minimum shutter speed15.0 s15.0 s15.0 s
N/A
Maximum shutter speed1.0 s1.0 s1.0 s
N/A
Shutter priorityyesnoyes
N/A
Aperture priorityyesnoyes
N/A
Exposure compensation plus222
N/A
Exposure compensation minus-2-2-2
N/A
Expousure compensation steps1/31/31/3
N/A
Continuous shootingyesno
N/A
N/A
Self-timer delay2.0 s
  • 2
  • 10
  • 2
  • 10
  • 2
  • 10
Built-in flashyesyesyesyes
Flash range4.244
N/A
Flash modesAuto
  • Auto
  • Flash OFF
  • Flash ON
  • Redeye Reduction
  • Slow Sync
  • Auto
  • Flash off
  • Flash on
  • Redeye Reduction
  • Slow sync
  • Auto
  • Flash OFF
  • Flash ON
  • Redeye Reduction
External flashyesnono
N/A
Continuous drive1.9 fps2.5 fps5.9 fps
N/A
Scene modes
  • Children
  • Fireworks
  • Night landscape
  • Night portrait
  • Portrait
  • Underwater
  • Landscape
  • Fireworks
  • Night
  • Portrait
  • Twilight
  • Fireworks
  • Portrait
  • Self-portrait
  • Sports
  • Portrait
  • Self-portrait
Self-timeryesyesyes
N/A
3D supportnono
N/A
N/A
Manual settingsyes
N/A
N/A
N/A
Self-timer options
  • 2
  • 10
  • 2
  • 10
  • custom
  • 2
  • 10
  • custom
N/A
Maximum shutter speed (electronic)
N/A
1/2000 sec1/3200 sec
N/A
Manual exposure mode
N/A
noyes
N/A
Histogram
N/A
yesyes
N/A
Subject / scene modes
N/A
yesyes
N/A
Metering modes
N/A
  • Multi
  • Center-weighted
  • Spot
  • Multi
  • Center-weighted
  • Spot
N/A
Face detection
N/A
yesyesyes
Auto exposure lock
N/A
N/A
yes
N/A

Videography features

Maximum resolution640 x 480 px1920 x 1080 px1920 x 1080 px1280 x 720 px
Video recordingyesyesyesyes
Supported video file formatsAVI
  • AVC
  • H.264
  • MP4
  • MPEG-4
  • AVC
  • H.264
  • MP4
  • MPEG-4
  • AVI
  • M-JPEG
Max frame rate (highest resolution)30.0 fps30.0 fps60.0 fps
N/A
Motion JPEG frame rate30.0 fps30.0 fps29.97 fps30.0 fps
Recording resolutions
N/A
  • 640 x 480
  • 1280 x 720
  • 1920 x 1080
  • 640 x 480
  • 1280 x 720
  • 1920 x 1080
640.0 px
HD type
N/A
Full HDFull HDHD
Camera playback
N/A
Highlights
N/A
  • Movie
  • Single image
Video recording limit
N/A
65.0 min.300.0 min.
N/A
Max resolution (highest frame rate)
N/A
1920 x 10801920 x 1080
N/A
Analog signal format system
N/A
N/A
N/A
  • NTSC
  • PAL

Design

Body typeCompactCompactCompactCompact
Colour of productSilver
  • Black
  • Red
  • White
  • Black
  • Red
  • Black
  • Blue
  • Pink
  • Red
  • Silver
  • White
Environmentally sealednonono
N/A

Dimensions

Weight8.29 oz5.57 oz8.64 oz4.55 oz
Width4.13 in3.81 in4.32 in3.74 in
Height2.6 in2.24 in2.51 in2.2 in
Depth1.93 in1.1 in1.41 in0.8 in

Storage

Internal storage32.0 mB
N/A
N/A
42.0 mB
Compatible memory cards
  • MMC
  • SD
  • SD
  • SDHC
  • SDXC
  • SD
  • SDHC
  • SDXC
  • SD
  • SDHC
  • SDXC
Storage types
  • SD
  • MMC
  • SD
  • SDHC
  • SDXC
  • SD
  • SDHC
  • SDXC
N/A
Memory slots
N/A
111
Camera file system
N/A
  • DCF
  • DPOF 1.1
  • Exif 2.3
  • DCF
  • DPOF 1.1
  • Exif 2.3
  • DCF 2.0
  • DPOF 1.1
  • Exif 2.3
Maximum memory card size
N/A
N/A
N/A
16.0 GB

Power

Battery technologyAlkaline
Lithium-Ion
Lithium-Ion
Lithium-Ion
Rechargeable batteryyes
N/A
N/A
N/A
Power source type
N/A
BatteryBatteryBattery
Battery life (CIPA)
N/A
295250180
Number of batteries supported
N/A
111
AC adapter included
N/A
N/A
Y
N/A
Battery life (max)
N/A
N/A
N/A
3.67 h
Battery capacity
N/A
N/A
N/A
600.0 mAh
On/off switch
N/A
N/A
N/A
yes

Connectivity

HDMInoyesyes
N/A
USB version1.02.02.02.0
Remote controlNoyesyes
N/A
PictBridgeyesyesyesyes
NFCnoyesyes
N/A
Wireless network (Wi-Fi)noyesyes
N/A
AV outputyes
N/A
N/A
N/A
HDMI connector type
N/A
MicroMicro
N/A
USB port
N/A
yesyes
N/A
USB connector type
N/A
Micro-USB BMicro-USB B
N/A
Headphone port
N/A
nono
N/A
Microphone port
N/A
nono
N/A
Wireless
N/A
Built-InBuilt-In
N/A
Supported WiFi types
N/A
  • IEEE 802.11b
  • IEEE 802.11g
  • IEEE 802.11n
  • IEEE 802.11b
  • IEEE 802.11g
  • IEEE 802.11n
N/A
Smartphone remote support
N/A
yes
N/A
N/A
Bluetooth
N/A
nono
N/A