Pentax K-S2 vs Pentax Optio S1 comparison
Head-to-head camera performance analysis
Pentax K-S2
60
78 out of 130
Pentax K-S2 wins
Pentax Optio S1
45
59 out of 130
Quick Spec Comparison
| Specification | Pentax K-S2 | Pentax Optio S1 |
|---|---|---|
| Sensor Size | APS-C (23.5 x 15.6 mm) | 1/2.3-inch (6.17 x 4.55 mm) |
| ISO Range | 100 - 51200 | 80 - 6400 |
| Storage Slots | 1 | 1 |
| Weather Sealing | Yes | No |
| Lens Mount | Pentax KAF2 | fixed lens |
Pentax K-S2 vs Pentax Optio S1
Sensor Size
Pentax K-S2: 5/10Pentax Optio S1: 3/10
5
3
APS-C1/2.3-inch
Pentax K-S2 leads by 2 points
Storage Slots
Pentax K-S2: 5/10Pentax Optio S1: 5/10
5
5
11
Resolution
Pentax K-S2: 5/10Pentax Optio S1: 4/10
5
4
2014
Pentax K-S2 leads by 1 point
Max ISO Score
Pentax K-S2: 8/10Pentax Optio S1: 5/10
8
5
ISO 51200ISO 6400
Pentax K-S2 leads by 3 points
Autofocus System
Pentax K-S2: 6/10Pentax Optio S1: 5/10
6
5
11 points9 points
Pentax K-S2 leads by 1 point
Video Capabilities
Pentax K-S2: 7/10Pentax Optio S1: 3/10
7
3
1920 x 10801280 x 720
Pentax K-S2 leads by 4 points
Burst Speed
Pentax K-S2: 5/10Pentax Optio S1: 5/10
5
5
5.4TRUE
Battery Life
Pentax K-S2: 4/10Pentax Optio S1: 2/10
4
2
410260
Pentax K-S2 leads by 2 points
Viewfinder Quality
Pentax K-S2: 5/10Pentax Optio S1: 5/10
5
5
no electronic viewfinderno electronic viewfinder
Portability
Pentax K-S2: 9/10Pentax Optio S1: 10/10
9
10
678157
Pentax Optio S1 leads by 1 point
Lens Ecosystem
Pentax K-S2: 6/10Pentax Optio S1: 1/10
6
1
163 lenses0 lenses
Pentax K-S2 leads by 5 points
Value for Money
Pentax K-S2: 10/10Pentax Optio S1: 10/10
10
10
$449.99$0
Durability
Pentax K-S2: 3/10Pentax Optio S1: 1/10
3
1
31
Pentax K-S2 leads by 2 points
Comparison Summary
Equal performance
Tied Categories
4