Samsung ST100 vs Sony A77 II
95 Imaging
36 Features
34 Overall
35


62 Imaging
65 Features
85 Overall
73
Samsung ST100 vs Sony A77 II Key Specs
(Full Review)
- 14MP - 1/2.3" Sensor
- 3.5" Fixed Display
- ISO 80 - 3200
- Optical Image Stabilization
- 1280 x 720 video
- 35-175mm (F3.6-4.8) lens
- 155g - 100 x 60 x 20mm
- Announced January 2010
(Full Review)
- 24MP - APS-C Sensor
- 3" Fully Articulated Display
- ISO 50 - 25600
- Sensor based Image Stabilization
- 1/8000s Maximum Shutter
- 1920 x 1080 video
- Sony/Minolta Alpha Mount
- 647g - 143 x 104 x 81mm
- Announced May 2014
- Older Model is Sony A77

Samsung ST100 vs Sony A77 II Overview
Here is a in-depth assessment of the Samsung ST100 vs Sony A77 II, former being a Ultracompact while the other is a Advanced DSLR by competitors Samsung and Sony. There is a noticeable difference between the resolutions of the ST100 (14MP) and A77 II (24MP) and the ST100 (1/2.3") and A77 II (APS-C) possess totally different sensor sizes.

The ST100 was revealed 5 years earlier than the A77 II and that is quite a sizable difference as far as tech is concerned. Both the cameras come with different body type with the Samsung ST100 being a Ultracompact camera and the Sony A77 II being a Mid-size SLR camera.
Before delving straight into a complete comparison, below is a quick highlight of how the ST100 grades vs the A77 II with regard to portability, imaging, features and an overall rating.

Samsung ST100 vs Sony A77 II Gallery
This is a sample of the gallery pics for Samsung ST100 & Sony SLT-A77 II. The full galleries are viewable at Samsung ST100 Gallery & Sony A77 II Gallery.
Reasons to pick Samsung ST100 over the Sony A77 II
ST100 | A77 II | |||
---|---|---|---|---|
Display dimension | 3.5" | ![]() | 3" | Larger display (+0.5") |
Touch display | ![]() | Easily navigate |
Reasons to pick Sony A77 II over the Samsung ST100
A77 II | ST100 | |||
---|---|---|---|---|
Announced | May 2014 | ![]() | January 2010 | Fresher by 53 months |
Manual focus | ![]() | More exact focus | ||
Display type | Fully Articulated | ![]() | Fixed | Fully Articulating display |
Display resolution | 1229k | ![]() | 1152k | Clearer display (+77k dot) |
Selfie screen | ![]() | Easy selfies |
Common features in the Samsung ST100 and Sony A77 II
ST100 | A77 II |
---|
Samsung ST100 vs Sony A77 II Physical Comparison
If you're intending to carry your camera frequently, you'll need to consider its weight and proportions. The Samsung ST100 offers external measurements of 100mm x 60mm x 20mm (3.9" x 2.4" x 0.8") along with a weight of 155 grams (0.34 lbs) and the Sony A77 II has measurements of 143mm x 104mm x 81mm (5.6" x 4.1" x 3.2") along with a weight of 647 grams (1.43 lbs).
Analyze the Samsung ST100 vs Sony A77 II in our brand new Camera & Lens Size Comparison Tool.
Take into consideration, the weight of an ILC will differ based on the lens you have at that moment. Here is the front view scale comparison of the ST100 and the A77 II.

Using size and weight, the portability score of the ST100 and A77 II is 95 and 62 respectively.

Samsung ST100 vs Sony A77 II Sensor Comparison
Often, it is difficult to visualise the gap between sensor sizing just by going over technical specs. The photograph here may give you a stronger sense of the sensor sizing in the ST100 and A77 II.
As you can tell, both of these cameras have got different megapixel count and different sensor sizing. The ST100 using its tinier sensor will make achieving shallower depth of field more difficult and the Sony A77 II will deliver more detail because of its extra 10 Megapixels. Greater resolution will also let you crop pics much more aggressively. The older ST100 is going to be disadvantaged in sensor innovation.

Samsung ST100 vs Sony A77 II Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Samsung ST100 vs Sony A77 II Specifications
Samsung ST100 | Sony SLT-A77 II | |
---|---|---|
General Information | ||
Company | Samsung | Sony |
Model | Samsung ST100 | Sony SLT-A77 II |
Category | Ultracompact | Advanced DSLR |
Announced | 2010-01-06 | 2014-05-21 |
Body design | Ultracompact | Mid-size SLR |
Sensor Information | ||
Powered by | - | Bionz X |
Sensor type | CCD | CMOS |
Sensor size | 1/2.3" | APS-C |
Sensor dimensions | 6.17 x 4.55mm | 23.5 x 15.6mm |
Sensor area | 28.1mm² | 366.6mm² |
Sensor resolution | 14 megapixels | 24 megapixels |
Anti aliasing filter | ||
Aspect ratio | 4:3, 3:2 and 16:9 | 3:2 and 16:9 |
Highest resolution | 4320 x 3240 | 6000 x 4000 |
Highest native ISO | 3200 | 25600 |
Minimum native ISO | 80 | 50 |
RAW format | ||
Autofocusing | ||
Manual focus | ||
AF touch | ||
AF continuous | ||
AF single | ||
AF tracking | ||
Selective AF | ||
AF center weighted | ||
Multi area AF | ||
AF live view | ||
Face detect focusing | ||
Contract detect focusing | ||
Phase detect focusing | ||
Number of focus points | - | 79 |
Cross focus points | - | 15 |
Lens | ||
Lens mounting type | fixed lens | Sony/Minolta Alpha |
Lens focal range | 35-175mm (5.0x) | - |
Maximum aperture | f/3.6-4.8 | - |
Macro focus range | 5cm | - |
Number of lenses | - | 143 |
Focal length multiplier | 5.8 | 1.5 |
Screen | ||
Range of display | Fixed Type | Fully Articulated |
Display sizing | 3.5 inches | 3 inches |
Resolution of display | 1,152 thousand dot | 1,229 thousand dot |
Selfie friendly | ||
Liveview | ||
Touch function | ||
Viewfinder Information | ||
Viewfinder | None | Electronic |
Viewfinder resolution | - | 2,359 thousand dot |
Viewfinder coverage | - | 100% |
Viewfinder magnification | - | 0.73x |
Features | ||
Slowest shutter speed | 8 seconds | 30 seconds |
Maximum shutter speed | 1/1000 seconds | 1/8000 seconds |
Continuous shooting speed | - | 12.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Exposure compensation | - | Yes |
Change WB | ||
Image stabilization | ||
Integrated flash | ||
Flash range | 3.10 m | 12.00 m (at ISO 100) |
Flash options | Auto, On, Off, Red-Eye, Fill-in, Slow Sync | Auto, fill, rear sync, slow sync |
External flash | ||
AEB | ||
WB bracketing | ||
Maximum flash sync | - | 1/250 seconds |
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Video resolutions | 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) | 1920 x 1080 (60p, 60i, 30p), 1440 x 1080 (30p), 640 x 480 (30p) |
Highest video resolution | 1280x720 | 1920x1080 |
Video file format | Motion JPEG | MPEG-4, AVCHD, XAVC S |
Mic jack | ||
Headphone jack | ||
Connectivity | ||
Wireless | None | Built-In |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environmental seal | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 155 gr (0.34 pounds) | 647 gr (1.43 pounds) |
Dimensions | 100 x 60 x 20mm (3.9" x 2.4" x 0.8") | 143 x 104 x 81mm (5.6" x 4.1" x 3.2") |
DXO scores | ||
DXO All around score | not tested | 82 |
DXO Color Depth score | not tested | 24.4 |
DXO Dynamic range score | not tested | 13.4 |
DXO Low light score | not tested | 1013 |
Other | ||
Battery life | - | 480 shots |
Battery form | - | Battery Pack |
Battery model | - | NP-FM500H |
Self timer | Yes (2 or 10 sec, Double) | Yes (Yes (2 or 12 sec)) |
Time lapse feature | ||
Type of storage | MicroSD/ MicroSDHC, Internal | SD/ SDHC/SDXC, Memory Stick Pro Duo/ Pro-HG Duo |
Storage slots | One | One |
Retail price | $250 | $1,198 |