Casio EX-FS10 vs Sony A7 III
96 Imaging
32 Features
18 Overall
26


63 Imaging
73 Features
92 Overall
80
Casio EX-FS10 vs Sony A7 III Key Specs
(Full Review)
- 9MP - 1/2.3" Sensor
- 2.5" Fixed Display
- ISO 100 - 1600
- 1280 x 720 video
- 38-114mm (F3.9-7.1) lens
- 121g - 102 x 55 x 20mm
- Introduced January 2009
(Full Review)
- 24MP - Full frame Sensor
- 3" Tilting Screen
- ISO 100 - 51200 (Raise to 204800)
- Sensor based 5-axis Image Stabilization
- 1/8000s Max Shutter
- 3840 x 2160 video
- Sony E Mount
- 650g - 127 x 96 x 74mm
- Launched February 2018
- Succeeded the Sony A7 II
- Newer Model is Sony A7 IV

Casio EX-FS10 vs Sony A7 III Overview
Let's look more closely at the Casio EX-FS10 and Sony A7 III, one is a Ultracompact and the latter is a Pro Mirrorless by brands Casio and Sony. There is a crucial difference among the image resolutions of the EX-FS10 (9MP) and A7 III (24MP) and the EX-FS10 (1/2.3") and A7 III (Full frame) enjoy totally different sensor dimensions.

The EX-FS10 was revealed 10 years earlier than the A7 III which is a fairly serious gap as far as camera tech is concerned. Both cameras offer different body type with the Casio EX-FS10 being a Ultracompact camera and the Sony A7 III being a SLR-style mirrorless camera.
Before we go straight into a in depth comparison, below is a brief summary of how the EX-FS10 grades vs the A7 III with regard to portability, imaging, features and an overall score.

Casio EX-FS10 vs Sony A7 III Gallery
The following is a preview of the gallery images for Casio Exilim EX-FS10 and Sony Alpha A7 III. The full galleries are available at Casio EX-FS10 Gallery and Sony A7 III Gallery.
Reasons to pick Casio EX-FS10 over the Sony A7 III
EX-FS10 | A7 III |
---|
Reasons to pick Sony A7 III over the Casio EX-FS10
A7 III | EX-FS10 | |||
---|---|---|---|---|
Launched | February 2018 | ![]() | January 2009 | More modern by 111 months |
Screen type | Tilting | ![]() | Fixed | Tilting screen |
Screen sizing | 3" | ![]() | 2.5" | Bigger screen (+0.5") |
Screen resolution | 922k | ![]() | 230k | Sharper screen (+692k dot) |
Touch screen | ![]() | Quickly navigate |
Common features in the Casio EX-FS10 and Sony A7 III
EX-FS10 | A7 III | |||
---|---|---|---|---|
Manually focus | ![]() | Very accurate focus | ||
Selfie screen | ![]() | Absent selfie screen |
Casio EX-FS10 vs Sony A7 III Physical Comparison
If you're going to carry around your camera regularly, you should consider its weight and dimensions. The Casio EX-FS10 comes with external measurements of 102mm x 55mm x 20mm (4.0" x 2.2" x 0.8") along with a weight of 121 grams (0.27 lbs) whilst the Sony A7 III has dimensions of 127mm x 96mm x 74mm (5.0" x 3.8" x 2.9") with a weight of 650 grams (1.43 lbs).
Contrast the Casio EX-FS10 and Sony A7 III in the all new Camera with Lens Size Comparison Tool.
Remember that, the weight of an Interchangeable Lens Camera will vary based on the lens you are employing at the time. The following is the front view scale comparison of the EX-FS10 against the A7 III.

Using size and weight, the portability grade of the EX-FS10 and A7 III is 96 and 63 respectively.

Casio EX-FS10 vs Sony A7 III Sensor Comparison
Oftentimes, its difficult to visualise the difference in sensor sizes simply by going through specifications. The picture underneath will help offer you a more clear sense of the sensor measurements in the EX-FS10 and A7 III.
To sum up, each of the cameras enjoy different megapixels and different sensor sizes. The EX-FS10 having a smaller sensor will make getting bokeh harder and the Sony A7 III will produce extra detail because of its extra 15MP. Higher resolution can also let you crop pictures far more aggressively. The more aged EX-FS10 will be behind with regard to sensor tech.

Casio EX-FS10 vs Sony A7 III Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Casio EX-FS10 vs Sony A7 III Specifications
Casio Exilim EX-FS10 | Sony Alpha A7 III | |
---|---|---|
General Information | ||
Brand Name | Casio | Sony |
Model | Casio Exilim EX-FS10 | Sony Alpha A7 III |
Class | Ultracompact | Pro Mirrorless |
Introduced | 2009-01-08 | 2018-02-27 |
Physical type | Ultracompact | SLR-style mirrorless |
Sensor Information | ||
Processor Chip | - | Bionz X |
Sensor type | CMOS | BSI-CMOS |
Sensor size | 1/2.3" | Full frame |
Sensor dimensions | 6.17 x 4.55mm | 35.8 x 23.8mm |
Sensor surface area | 28.1mm² | 852.0mm² |
Sensor resolution | 9MP | 24MP |
Anti aliasing filter | ||
Aspect ratio | 4:3, 3:2 and 16:9 | 3:2 and 16:9 |
Peak resolution | 3456 x 2592 | 6000 x 4000 |
Highest native ISO | 1600 | 51200 |
Highest enhanced ISO | - | 204800 |
Minimum native ISO | 100 | 100 |
RAW data | ||
Minimum enhanced ISO | - | 50 |
Autofocusing | ||
Focus manually | ||
Autofocus touch | ||
Continuous autofocus | ||
Single autofocus | ||
Tracking autofocus | ||
Selective autofocus | ||
Autofocus center weighted | ||
Autofocus multi area | ||
Autofocus live view | ||
Face detect autofocus | ||
Contract detect autofocus | ||
Phase detect autofocus | ||
Number of focus points | - | 693 |
Lens | ||
Lens mount | fixed lens | Sony E |
Lens focal range | 38-114mm (3.0x) | - |
Largest aperture | f/3.9-7.1 | - |
Total lenses | - | 121 |
Focal length multiplier | 5.8 | 1 |
Screen | ||
Display type | Fixed Type | Tilting |
Display sizing | 2.5 inches | 3 inches |
Display resolution | 230 thousand dots | 922 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch function | ||
Viewfinder Information | ||
Viewfinder | None | Electronic |
Viewfinder resolution | - | 2,359 thousand dots |
Viewfinder coverage | - | 100% |
Viewfinder magnification | - | 0.78x |
Features | ||
Minimum shutter speed | 1 secs | 30 secs |
Fastest shutter speed | 1/1250 secs | 1/8000 secs |
Continuous shutter rate | - | 10.0 frames per second |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | - | Yes |
Change white balance | ||
Image stabilization | ||
Built-in flash | ||
Flash range | - | no built-in flash |
Flash modes | - | no built-in flash |
Hot shoe | ||
Auto exposure bracketing | ||
WB bracketing | ||
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Video resolutions | 1280 x 720 (30 fps), 640 x 480 (30 fps), 640 x 480 (30, 120 fps), 448 x 336 (30, 240 fps), 640 x 480 (120 fps), 448 x 336 (240 fps), 224 x 168 (420 fps), 224 x 64 (1000 fps) | 3840 x 2160 (30p, 24p) 1920 x 1080 (120p, 60p, 60i, 24p), 1440 x 1080 (30p), 640 x 480 (30p) |
Highest video resolution | 1280x720 | 3840x2160 |
Video file format | Motion JPEG | MPEG-4, AVCHD, XAVC S, H.264 |
Mic port | ||
Headphone port | ||
Connectivity | ||
Wireless | Eye-Fi Connected | Built-In |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 3.1 Gen 1 (5 GBit/sec) |
GPS | None | None |
Physical | ||
Environmental sealing | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 121 gr (0.27 pounds) | 650 gr (1.43 pounds) |
Dimensions | 102 x 55 x 20mm (4.0" x 2.2" x 0.8") | 127 x 96 x 74mm (5.0" x 3.8" x 2.9") |
DXO scores | ||
DXO Overall score | not tested | 96 |
DXO Color Depth score | not tested | 25.0 |
DXO Dynamic range score | not tested | 14.7 |
DXO Low light score | not tested | 3730 |
Other | ||
Battery life | - | 610 shots |
Battery type | - | Battery Pack |
Battery model | NP-80 | NP-FZ100 |
Self timer | Yes (10 seconds, 2 seconds, Triple Self-timer) | Yes (2 or 10 sec; continuous (3 or 5 exposures)) |
Time lapse recording | ||
Type of storage | SDHC Memory Card, SD Memory Card, Eye-Fi Wireless Card compatible | SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo |
Card slots | Single | 2 |
Price at release | $200 | $1,998 |