Casio EX-Z33 vs Sony W620
97 Imaging
33 Features
17 Overall
26
96 Imaging
37 Features
25 Overall
32
Casio EX-Z33 vs Sony W620 Key Specs
(Full Review)
- 10MP - 1/2.3" Sensor
- 2.5" Fixed Display
- ISO 64 - 1600
- 640 x 480 video
- 36-107mm (F3.1-5.6) lens
- 106g - 95 x 56 x 18mm
- Launched August 2009
(Full Review)
- 14MP - 1/2.3" Sensor
- 2.7" Fixed Display
- ISO 100 - 3200
- 1280 x 720 video
- 28-140mm (F3.2-6.5) lens
- 116g - 98 x 56 x 20mm
- Launched January 2012
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Lets take a closer look at the Casio EX-Z33 versus Sony W620, both Small Sensor Compact digital cameras by competitors Casio and Sony. There is a noticeable difference between the image resolutions of the EX-Z33 (10MP) and W620 (14MP) but both cameras boast the identical sensor sizing (1/2.3").
Apple Innovates by Creating Next-Level Optical Stabilization for iPhoneThe EX-Z33 was announced 3 years prior to the W620 which is quite a sizable difference as far as tech is concerned. Both of the cameras feature the same body design (Compact).
Before delving straight to a in-depth comparison, here is a brief overview of how the EX-Z33 grades vs the W620 with respect to portability, imaging, features and an overall score.
Snapchat Adds Watermarks to AI-Created Images Casio EX-Z33 vs Sony W620 Gallery
Below is a sample of the gallery pictures for Casio Exilim EX-Z33 & Sony Cyber-shot DSC-W620. The whole galleries are available at Casio EX-Z33 Gallery & Sony W620 Gallery.
Reasons to pick Casio EX-Z33 over the Sony W620
| EX-Z33 | W620 | |||
|---|---|---|---|---|
| Focus manually | More accurate focus |
Reasons to pick Sony W620 over the Casio EX-Z33
| W620 | EX-Z33 | |||
|---|---|---|---|---|
| Launched | January 2012 | August 2009 | More modern by 28 months | |
| Display size | 2.7" | 2.5" | Larger display (+0.2") |
Common features in the Casio EX-Z33 and Sony W620
| EX-Z33 | W620 | |||
|---|---|---|---|---|
| Display type | Fixed | Fixed | Fixed display | |
| Display resolution | 230k | 230k | Equal display resolution | |
| Selfie screen | Neither has selfie screen | |||
| Touch friendly display | Neither has Touch friendly display |
Casio EX-Z33 vs Sony W620 Physical Comparison
For anybody who is planning to carry around your camera regularly, you should factor its weight and proportions. The Casio EX-Z33 has outer measurements of 95mm x 56mm x 18mm (3.7" x 2.2" x 0.7") accompanied by a weight of 106 grams (0.23 lbs) whilst the Sony W620 has measurements of 98mm x 56mm x 20mm (3.9" x 2.2" x 0.8") having a weight of 116 grams (0.26 lbs).
Take a look at the Casio EX-Z33 versus Sony W620 in our brand new Camera plus Lens Size Comparison Tool.
Do not forget, the weight of an ILC will differ depending on the lens you use at that time. Below is a front view dimension comparison of the EX-Z33 and the W620.

Looking at size and weight, the portability rating of the EX-Z33 and W620 is 97 and 96 respectively.
Casio EX-Z33 vs Sony W620 Sensor Comparison
Generally, its hard to see the difference between sensor sizes simply by going over specs. The image underneath might provide you a much better sense of the sensor sizing in the EX-Z33 and W620.
As you can plainly see, the 2 cameras feature the identical sensor size but not the same megapixels. You can anticipate the Sony W620 to offer extra detail with its extra 4MP. Greater resolution will make it easier to crop images way more aggressively. The more aged EX-Z33 is going to be disadvantaged when it comes to sensor tech.
Casio EX-Z33 vs Sony W620 Screen and ViewFinder
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Casio EX-Z33 vs Sony W620 Specifications
| Casio Exilim EX-Z33 | Sony Cyber-shot DSC-W620 | |
|---|---|---|
| General Information | ||
| Brand | Casio | Sony |
| Model type | Casio Exilim EX-Z33 | Sony Cyber-shot DSC-W620 |
| Class | Small Sensor Compact | Small Sensor Compact |
| Launched | 2009-08-31 | 2012-01-10 |
| Body design | Compact | Compact |
| Sensor Information | ||
| Processor | - | BIONZ |
| Sensor type | CCD | CCD |
| Sensor size | 1/2.3" | 1/2.3" |
| Sensor measurements | 6.17 x 4.55mm | 6.17 x 4.55mm |
| Sensor area | 28.1mm² | 28.1mm² |
| Sensor resolution | 10 megapixels | 14 megapixels |
| Anti alias filter | ||
| Aspect ratio | 4:3, 3:2 and 16:9 | 4:3 and 16:9 |
| Highest Possible resolution | 3648 x 2736 | 4320 x 3240 |
| Maximum native ISO | 1600 | 3200 |
| Lowest native ISO | 64 | 100 |
| RAW files | ||
| Autofocusing | ||
| Focus manually | ||
| AF touch | ||
| AF continuous | ||
| Single AF | ||
| AF tracking | ||
| Selective AF | ||
| AF center weighted | ||
| Multi area AF | ||
| AF live view | ||
| Face detect AF | ||
| Contract detect AF | ||
| Phase detect AF | ||
| Cross type focus points | - | - |
| Lens | ||
| Lens mount type | fixed lens | fixed lens |
| Lens zoom range | 36-107mm (3.0x) | 28-140mm (5.0x) |
| Largest aperture | f/3.1-5.6 | f/3.2-6.5 |
| Macro focusing range | 10cm | 5cm |
| Focal length multiplier | 5.8 | 5.8 |
| Screen | ||
| Range of display | Fixed Type | Fixed Type |
| Display size | 2.5 inch | 2.7 inch |
| Resolution of display | 230 thousand dot | 230 thousand dot |
| Selfie friendly | ||
| Liveview | ||
| Touch functionality | ||
| Display tech | - | Clear Photo TFT LCD |
| Viewfinder Information | ||
| Viewfinder | None | None |
| Features | ||
| Minimum shutter speed | 4 seconds | 2 seconds |
| Fastest shutter speed | 1/2000 seconds | 1/1600 seconds |
| Continuous shutter speed | - | 1.0fps |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Change WB | ||
| Image stabilization | ||
| Inbuilt flash | ||
| Flash distance | 2.80 m | 3.00 m |
| Flash settings | Auto, On, Off, Red-eye, Soft | Auto, On, Off, Slow Sync |
| External flash | ||
| Auto exposure bracketing | ||
| WB bracketing | ||
| Exposure | ||
| Multisegment metering | ||
| Average metering | ||
| Spot metering | ||
| Partial metering | ||
| AF area metering | ||
| Center weighted metering | ||
| Video features | ||
| Video resolutions | 848 x 480 (30 fps), 640 x 480 (30 fps), 320 x 240 (30 fps) | 1280 x 720 (30 fps), 640 x 480 (30 fps) |
| Maximum video resolution | 640x480 | 1280x720 |
| Video file format | Motion JPEG | Motion JPEG |
| Microphone input | ||
| Headphone input | ||
| Connectivity | ||
| Wireless | Eye-Fi Connected | Eye-Fi Connected |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | None | None |
| Physical | ||
| Environmental seal | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 106g (0.23 lb) | 116g (0.26 lb) |
| Physical dimensions | 95 x 56 x 18mm (3.7" x 2.2" x 0.7") | 98 x 56 x 20mm (3.9" x 2.2" x 0.8") |
| DXO scores | ||
| DXO Overall rating | not tested | not tested |
| DXO Color Depth rating | not tested | not tested |
| DXO Dynamic range rating | not tested | not tested |
| DXO Low light rating | not tested | not tested |
| Other | ||
| Battery life | - | 220 images |
| Battery format | - | Battery Pack |
| Battery ID | NP-82 | NP-BN |
| Self timer | Yes (2 or 10 sec, Triple) | Yes (2 or 10 sec, Portrait 1/2) |
| Time lapse feature | ||
| Type of storage | SD/SDHC card, Internal | SD/SDHC/SDXC, microSD/micro SDHC, Memory Stick Duo/Memory Stick Pro Duo, Memory Stick Pro-HG Duo |
| Storage slots | One | One |
| Retail cost | $120 | $102 |