Casio EX-S7 vs Sony A230
96 Imaging
34 Features
14 Overall
26
69 Imaging
49 Features
40 Overall
45
Casio EX-S7 vs Sony A230 Key Specs
(Full Review)
- 12MP - 1/2.3" Sensor
- 2.7" Fixed Screen
- ISO 64 - 1600
- 1280 x 720 video
- 36-107mm (F3.1-5.6) lens
- 121g - 97 x 57 x 20mm
- Launched February 2010
(Full Review)
Pentax 17 Pre-Orders Outperform Expectations by a Landslide Casio EX-S7 vs Sony A230 Overview
Lets look a bit more in depth at the Casio EX-S7 versus Sony A230, former is a Ultracompact while the latter is a Entry-Level DSLR by rivals Casio and Sony. The resolution of the EX-S7 (12MP) and the A230 (10MP) is pretty comparable but the EX-S7 (1/2.3") and A230 (APS-C) offer different sensor size.
Apple Innovates by Creating Next-Level Optical Stabilization for iPhoneThe EX-S7 was unveiled 10 months after the A230 which means that they are of a similar age. Each of the cameras have different body design with the Casio EX-S7 being a Ultracompact camera and the Sony A230 being a Compact SLR camera.
Before delving into a full comparison, here is a concise overview of how the EX-S7 matches up against the A230 with respect to portability, imaging, features and an overall score.
Meta to Introduce 'AI-Generated' Labels for Media starting next month Casio EX-S7 vs Sony A230 Gallery
The following is a preview of the gallery images for Casio Exilim EX-S7 & Sony Alpha DSLR-A230. The full galleries are viewable at Casio EX-S7 Gallery & Sony A230 Gallery.
Reasons to pick Casio EX-S7 over the Sony A230
| EX-S7 | A230 | |||
|---|---|---|---|---|
| Announced | February 2010 | May 2009 | More modern by 10 months |
Reasons to pick Sony A230 over the Casio EX-S7
| A230 | EX-S7 |
|---|
Common features in the Casio EX-S7 and Sony A230
| EX-S7 | A230 | |||
|---|---|---|---|---|
| Manually focus | Very precise focus | |||
| Screen type | Fixed | Fixed | Fixed screen | |
| Screen dimensions | 2.7" | 2.7" | Equal screen size | |
| Screen resolution | 230k | 230k | The same screen resolution | |
| Selfie screen | No selfie screen | |||
| Touch friendly screen | No Touch friendly screen |
Casio EX-S7 vs Sony A230 Physical Comparison
For anybody who is looking to carry around your camera often, you will need to factor its weight and measurements. The Casio EX-S7 features physical measurements of 97mm x 57mm x 20mm (3.8" x 2.2" x 0.8") accompanied by a weight of 121 grams (0.27 lbs) while the Sony A230 has proportions of 128mm x 97mm x 68mm (5.0" x 3.8" x 2.7") accompanied by a weight of 490 grams (1.08 lbs).
Check the Casio EX-S7 versus Sony A230 in our completely new Camera plus Lens Size Comparison Tool.
Remember, the weight of an ILC will differ dependant on the lens you are working with during that time. The following is a front view measurements comparison of the EX-S7 and the A230.

Taking into account dimensions and weight, the portability score of the EX-S7 and A230 is 96 and 69 respectively.
Casio EX-S7 vs Sony A230 Sensor Comparison
Sometimes, it can be tough to picture the contrast in sensor sizes simply by seeing a spec sheet. The picture here may offer you a stronger sense of the sensor sizing in the EX-S7 and A230.
Clearly, both of those cameras have different resolutions and different sensor sizes. The EX-S7 with its smaller sensor is going to make getting shallower DOF trickier and the Casio EX-S7 will show more detail having an extra 2 Megapixels. Higher resolution will enable you to crop shots a bit more aggressively. The newer EX-S7 should have a benefit with regard to sensor tech.
Casio EX-S7 vs Sony A230 Screen and ViewFinder
President Biden pushes bill mandating TikTok sale or ban Photography Type Scores
Portrait Comparison
Photobucket discusses licensing 13 billion images with AI firmsStreet Comparison
Snapchat Adds Watermarks to AI-Created ImagesSports Comparison
Photography GlossaryTravel Comparison
Mastering Nature Photography with a Digital Microscope CameraLandscape Comparison
Japan-exclusive Leica Leitz Phone 3 features big sensor and new modesVlogging Comparison
Samsung Releases Faster Versions of EVO MicroSD Cards
Casio EX-S7 vs Sony A230 Specifications
| Casio Exilim EX-S7 | Sony Alpha DSLR-A230 | |
|---|---|---|
| General Information | ||
| Manufacturer | Casio | Sony |
| Model type | Casio Exilim EX-S7 | Sony Alpha DSLR-A230 |
| Category | Ultracompact | Entry-Level DSLR |
| Launched | 2010-02-21 | 2009-05-18 |
| Physical type | Ultracompact | Compact SLR |
| Sensor Information | ||
| Processor | Exilim Engine 5.0 | Bionz |
| Sensor type | CCD | CCD |
| Sensor size | 1/2.3" | APS-C |
| Sensor measurements | 6.17 x 4.55mm | 23.5 x 15.7mm |
| Sensor area | 28.1mm² | 369.0mm² |
| Sensor resolution | 12 megapixels | 10 megapixels |
| Anti alias filter | ||
| Aspect ratio | 4:3, 3:2 and 16:9 | 3:2 and 16:9 |
| Highest Possible resolution | 4000 x 3000 | 3872 x 2592 |
| Maximum native ISO | 1600 | 3200 |
| Lowest native ISO | 64 | 100 |
| RAW support | ||
| Autofocusing | ||
| Manual focusing | ||
| Autofocus touch | ||
| Continuous autofocus | ||
| Autofocus single | ||
| Autofocus tracking | ||
| Autofocus selectice | ||
| Center weighted autofocus | ||
| Autofocus multi area | ||
| Live view autofocus | ||
| Face detection focus | ||
| Contract detection focus | ||
| Phase detection focus | ||
| Total focus points | - | 9 |
| Lens | ||
| Lens mount type | fixed lens | Sony/Minolta Alpha |
| Lens zoom range | 36-107mm (3.0x) | - |
| Max aperture | f/3.1-5.6 | - |
| Macro focusing range | 10cm | - |
| Available lenses | - | 143 |
| Focal length multiplier | 5.8 | 1.5 |
| Screen | ||
| Type of screen | Fixed Type | Fixed Type |
| Screen diagonal | 2.7" | 2.7" |
| Resolution of screen | 230 thousand dots | 230 thousand dots |
| Selfie friendly | ||
| Liveview | ||
| Touch capability | ||
| Viewfinder Information | ||
| Viewfinder | None | Optical (pentamirror) |
| Viewfinder coverage | - | 95% |
| Viewfinder magnification | - | 0.55x |
| Features | ||
| Minimum shutter speed | 4 secs | 30 secs |
| Fastest shutter speed | 1/2000 secs | 1/4000 secs |
| Continuous shutter rate | - | 3.0fps |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | - | Yes |
| Custom white balance | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash distance | 3.20 m | 10.00 m |
| Flash modes | Auto, On, Off, Red-eye, Soft | Auto, On, Off, Red-Eye, Slow Sync, Rear Curtain, Wireless |
| Hot shoe | ||
| AEB | ||
| White balance bracketing | ||
| Fastest flash synchronize | - | 1/160 secs |
| Exposure | ||
| Multisegment exposure | ||
| Average exposure | ||
| Spot exposure | ||
| Partial exposure | ||
| AF area exposure | ||
| Center weighted exposure | ||
| Video features | ||
| Supported video resolutions | 1280 x 720 (30 fps), 640 x 480 (30 fps), 320 x 240 (15 fps) | - |
| Maximum video resolution | 1280x720 | None |
| Video data format | Motion JPEG | - |
| Microphone port | ||
| Headphone port | ||
| Connectivity | ||
| Wireless | None | None |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | None | None |
| Physical | ||
| Environmental sealing | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 121 gr (0.27 lbs) | 490 gr (1.08 lbs) |
| Physical dimensions | 97 x 57 x 20mm (3.8" x 2.2" x 0.8") | 128 x 97 x 68mm (5.0" x 3.8" x 2.7") |
| DXO scores | ||
| DXO Overall rating | not tested | 63 |
| DXO Color Depth rating | not tested | 22.3 |
| DXO Dynamic range rating | not tested | 11.4 |
| DXO Low light rating | not tested | 531 |
| Other | ||
| Battery life | - | 230 shots |
| Style of battery | - | Battery Pack |
| Battery ID | NP-80 | NP-FH50 |
| Self timer | Yes (2 or 10 sec, Triple Self-timer) | Yes (2 or 10 sec) |
| Time lapse shooting | ||
| Storage type | SD/SDHC card, Internal | SD/ SDHC, Memory Stick Pro Duo |
| Card slots | Single | Single |
| Launch cost | $140 | $569 |