Samsung SL720 vs Sony A450
94 Imaging
34 Features
14 Overall
26


65 Imaging
53 Features
52 Overall
52
Samsung SL720 vs Sony A450 Key Specs
(Full Review)
- 12MP - 1/2.3" Sensor
- 2.7" Fixed Screen
- ISO 80 - 1600
- 640 x 480 video
- 28-102mm (F2.8-5.7) lens
- 168g - 92 x 61 x 23mm
- Announced July 2009
- Alternate Name is PL70
(Full Review)
- 14MP - APS-C Sensor
- 2.7" Fixed Screen
- ISO 200 - 12800
- Sensor based Image Stabilization
- No Video
- Sony/Minolta Alpha Mount
- 560g - 137 x 104 x 81mm
- Introduced January 2010

Samsung SL720 vs Sony A450 Overview
On this page, we will be analyzing the Samsung SL720 and Sony A450, one is a Ultracompact and the latter is a Entry-Level DSLR by manufacturers Samsung and Sony. The resolution of the SL720 (12MP) and the A450 (14MP) is relatively comparable but the SL720 (1/2.3") and A450 (APS-C) posses totally different sensor measurements.

The SL720 was brought out 5 months before the A450 so they are of a similar generation. Both of the cameras have different body design with the Samsung SL720 being a Ultracompact camera and the Sony A450 being a Compact SLR camera.
Before diving straight to a detailed comparison, here is a quick overview of how the SL720 grades against the A450 with regard to portability, imaging, features and an overall score.

Samsung SL720 vs Sony A450 Gallery
The following is a preview of the gallery photos for Samsung SL720 and Sony Alpha DSLR-A450. The entire galleries are provided at Samsung SL720 Gallery and Sony A450 Gallery.
Reasons to pick Samsung SL720 over the Sony A450
SL720 | A450 |
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Reasons to pick Sony A450 over the Samsung SL720
A450 | SL720 | |||
---|---|---|---|---|
Manually focus | ![]() | Dial exact focusing |
Common features in the Samsung SL720 and Sony A450
SL720 | A450 | |||
---|---|---|---|---|
Introduced | July 2009 | ![]() | January 2010 | Same generation |
Screen type | Fixed | ![]() | Fixed | Fixed screen |
Screen dimensions | 2.7" | ![]() | 2.7" | Equal screen measurements |
Screen resolution | 230k | ![]() | 230k | Exact same screen resolution |
Selfie screen | ![]() | Neither has selfie screen | ||
Touch friendly screen | ![]() | Lack of Touch friendly screen |
Samsung SL720 vs Sony A450 Physical Comparison
If you're intending to carry around your camera regularly, you'll have to factor its weight and dimensions. The Samsung SL720 has physical measurements of 92mm x 61mm x 23mm (3.6" x 2.4" x 0.9") accompanied by a weight of 168 grams (0.37 lbs) whilst the Sony A450 has dimensions of 137mm x 104mm x 81mm (5.4" x 4.1" x 3.2") along with a weight of 560 grams (1.23 lbs).
Take a look at the Samsung SL720 and Sony A450 in the all new Camera and Lens Size Comparison Tool.
Remember, the weight of an Interchangeable Lens Camera will vary dependant on the lens you choose at that moment. Underneath is a front view sizing comparison of the SL720 vs the A450.

Looking at dimensions and weight, the portability grade of the SL720 and A450 is 94 and 65 respectively.

Samsung SL720 vs Sony A450 Sensor Comparison
Typically, it's tough to see the gap in sensor sizes only by going through specs. The pic here should offer you a greater sense of the sensor sizing in the SL720 and A450.
As you can plainly see, both the cameras have different megapixels and different sensor sizes. The SL720 due to its smaller sensor will make getting shallow DOF harder and the Sony A450 will show extra detail having its extra 2MP. Higher resolution can also help you crop pictures a bit more aggressively.

Samsung SL720 vs Sony A450 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Samsung SL720 vs Sony A450 Specifications
Samsung SL720 | Sony Alpha DSLR-A450 | |
---|---|---|
General Information | ||
Make | Samsung | Sony |
Model type | Samsung SL720 | Sony Alpha DSLR-A450 |
Also called as | PL70 | - |
Class | Ultracompact | Entry-Level DSLR |
Announced | 2009-07-14 | 2010-01-05 |
Body design | Ultracompact | Compact SLR |
Sensor Information | ||
Chip | - | Bionz |
Sensor type | CCD | CMOS |
Sensor size | 1/2.3" | APS-C |
Sensor measurements | 6.08 x 4.56mm | 23.4 x 15.6mm |
Sensor area | 27.7mm² | 365.0mm² |
Sensor resolution | 12MP | 14MP |
Anti alias filter | ||
Aspect ratio | 4:3 and 16:9 | 3:2 and 16:9 |
Full resolution | 4000 x 3000 | 4592 x 3056 |
Max native ISO | 1600 | 12800 |
Lowest native ISO | 80 | 200 |
RAW pictures | ||
Autofocusing | ||
Focus manually | ||
Autofocus touch | ||
Continuous autofocus | ||
Autofocus single | ||
Tracking autofocus | ||
Autofocus selectice | ||
Center weighted autofocus | ||
Autofocus multi area | ||
Live view autofocus | ||
Face detection autofocus | ||
Contract detection autofocus | ||
Phase detection autofocus | ||
Total focus points | - | 9 |
Lens | ||
Lens support | fixed lens | Sony/Minolta Alpha |
Lens zoom range | 28-102mm (3.6x) | - |
Maximal aperture | f/2.8-5.7 | - |
Macro focusing range | 5cm | - |
Amount of lenses | - | 143 |
Focal length multiplier | 5.9 | 1.5 |
Screen | ||
Screen type | Fixed Type | Fixed Type |
Screen sizing | 2.7 inches | 2.7 inches |
Screen resolution | 230 thousand dot | 230 thousand dot |
Selfie friendly | ||
Liveview | ||
Touch functionality | ||
Screen tech | - | TFT Clear Photo Color LCD |
Viewfinder Information | ||
Viewfinder | None | Optical (pentamirror) |
Viewfinder coverage | - | 95% |
Viewfinder magnification | - | 0.53x |
Features | ||
Slowest shutter speed | 8 seconds | 30 seconds |
Maximum shutter speed | 1/1500 seconds | 1/4000 seconds |
Continuous shooting speed | - | 7.0fps |
Shutter priority | ||
Aperture priority | ||
Manual exposure | ||
Exposure compensation | - | Yes |
Set white balance | ||
Image stabilization | ||
Integrated flash | ||
Flash distance | 4.60 m | 12.00 m (at ISO 100) |
Flash options | Auto, On, Off, Red-eye, Fill-in, Slow sync | Auto, Fill, Rear Sync, Slow Sync, Wireless/ High Speed Sync |
External flash | ||
Auto exposure bracketing | ||
WB bracketing | ||
Maximum flash sync | - | 1/160 seconds |
Exposure | ||
Multisegment exposure | ||
Average exposure | ||
Spot exposure | ||
Partial exposure | ||
AF area exposure | ||
Center weighted exposure | ||
Video features | ||
Video resolutions | 800 x 592 (20 fps), 640 x 480 (30, 15 fps), 320 x 240 (60, 30 fps) | - |
Max video resolution | 640x480 | None |
Video file format | Motion JPEG | - |
Microphone jack | ||
Headphone jack | ||
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 seal | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 168 grams (0.37 pounds) | 560 grams (1.23 pounds) |
Physical dimensions | 92 x 61 x 23mm (3.6" x 2.4" x 0.9") | 137 x 104 x 81mm (5.4" x 4.1" x 3.2") |
DXO scores | ||
DXO All around rating | not tested | 66 |
DXO Color Depth rating | not tested | 21.8 |
DXO Dynamic range rating | not tested | 11.8 |
DXO Low light rating | not tested | 769 |
Other | ||
Battery life | - | 1050 shots |
Battery form | - | Battery Pack |
Battery ID | SLB-10A | NP-FM500H |
Self timer | Yes | Yes (2 or 10 sec) |
Time lapse shooting | ||
Type of storage | SD/MMC/SDHC card, Internal | SD/ SDHC, Memory Stick Pro Duo/ Pro-HG Duo |
Storage slots | 1 | 1 |
Launch cost | $119 | $1,241 |