Casio EX-S7 vs Samsung HZ15W
96 Imaging
35 Features
14 Overall
26


90 Imaging
34 Features
31 Overall
32
Casio EX-S7 vs Samsung HZ15W Key Specs
(Full Review)
- 12MP - 1/2.3" Sensor
- 2.7" Fixed Display
- ISO 64 - 1600
- 1280 x 720 video
- 36-107mm (F3.1-5.6) lens
- 121g - 97 x 57 x 20mm
- Revealed February 2010
(Full Review)
- 12MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 80 - 3200
- Sensor-shift Image Stabilization
- 1280 x 720 video
- 24-240mm (F3.3-5.8) lens
- 249g - 105 x 61 x 37mm
- Released February 2009
- Additionally Known as WB550

Casio EX-S7 vs Samsung HZ15W Overview
In this article, we will be comparing the Casio EX-S7 versus Samsung HZ15W, former being a Ultracompact while the latter is a Small Sensor Compact by brands Casio and Samsung. The sensor resolution of the EX-S7 (12MP) and the HZ15W (12MP) is relatively close and they use the same exact sensor dimensions (1/2.3").

The EX-S7 was revealed 13 months later than the HZ15W which makes the cameras a generation apart from each other. Both of these cameras offer different body type with the Casio EX-S7 being a Ultracompact camera and the Samsung HZ15W being a Compact camera.
Before we go through a in depth comparison, below is a concise overview of how the EX-S7 grades vs the HZ15W in relation to portability, imaging, features and an overall grade.

Casio EX-S7 vs Samsung HZ15W Gallery
Here is a preview of the gallery photos for Casio Exilim EX-S7 & Samsung HZ15W. The full galleries are viewable at Casio EX-S7 Gallery & Samsung HZ15W Gallery.
Reasons to pick Casio EX-S7 over the Samsung HZ15W
EX-S7 | HZ15W | |||
---|---|---|---|---|
Released | February 2010 | ![]() | February 2009 | More recent by 13 months |
Reasons to pick Samsung HZ15W over the Casio EX-S7
HZ15W | EX-S7 | |||
---|---|---|---|---|
Screen sizing | 3" | ![]() | 2.7" | Bigger screen (+0.3") |
Screen resolution | 460k | ![]() | 230k | Clearer screen (+230k dot) |
Common features in the Casio EX-S7 and Samsung HZ15W
EX-S7 | HZ15W | |||
---|---|---|---|---|
Manually focus | ![]() | More precise focus | ||
Screen type | Fixed | ![]() | Fixed | Fixed screen |
Selfie screen | ![]() | Neither provides selfie screen | ||
Touch screen | ![]() | Lack of Touch screen |
Casio EX-S7 vs Samsung HZ15W Physical Comparison
For anyone who is aiming to lug around your camera frequently, you'll need to consider its weight and volume. The Casio EX-S7 provides outer dimensions of 97mm x 57mm x 20mm (3.8" x 2.2" x 0.8") along with a weight of 121 grams (0.27 lbs) whilst the Samsung HZ15W has sizing of 105mm x 61mm x 37mm (4.1" x 2.4" x 1.5") having a weight of 249 grams (0.55 lbs).
Check the Casio EX-S7 versus Samsung HZ15W in our completely new Camera plus Lens Size Comparison Tool.
Keep in mind, the weight of an ILC will vary dependant on the lens you choose at that time. Below is the front view measurements comparison of the EX-S7 vs the HZ15W.

Factoring in size and weight, the portability score of the EX-S7 and HZ15W is 96 and 90 respectively.

Casio EX-S7 vs Samsung HZ15W Sensor Comparison
Oftentimes, its difficult to envision the gap in sensor measurements purely by researching technical specs. The graphic here may give you a much better sense of the sensor dimensions in the EX-S7 and HZ15W.
As you have seen, each of these cameras offer the same exact sensor sizing and the exact same megapixels and you can expect comparable quality of photos although you should always factor the age of the cameras into account. The more modern EX-S7 is going to have a benefit when it comes to sensor technology.

Casio EX-S7 vs Samsung HZ15W Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Casio EX-S7 vs Samsung HZ15W Specifications
Casio Exilim EX-S7 | Samsung HZ15W | |
---|---|---|
General Information | ||
Company | Casio | Samsung |
Model type | Casio Exilim EX-S7 | Samsung HZ15W |
Also Known as | - | WB550 |
Class | Ultracompact | Small Sensor Compact |
Revealed | 2010-02-21 | 2009-02-23 |
Physical type | Ultracompact | Compact |
Sensor Information | ||
Chip | Exilim Engine 5.0 | - |
Sensor type | CCD | CCD |
Sensor size | 1/2.3" | 1/2.3" |
Sensor measurements | 6.17 x 4.55mm | 6.08 x 4.56mm |
Sensor area | 28.1mm² | 27.7mm² |
Sensor resolution | 12 megapixel | 12 megapixel |
Anti alias filter | ||
Aspect ratio | 4:3, 3:2 and 16:9 | 16:9, 4:3 and 3:2 |
Highest resolution | 4000 x 3000 | 4000 x 3000 |
Highest native ISO | 1600 | 3200 |
Min native ISO | 64 | 80 |
RAW images | ||
Autofocusing | ||
Focus manually | ||
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 | ||
Lens | ||
Lens support | fixed lens | fixed lens |
Lens zoom range | 36-107mm (3.0x) | 24-240mm (10.0x) |
Max aperture | f/3.1-5.6 | f/3.3-5.8 |
Macro focusing distance | 10cm | 5cm |
Focal length multiplier | 5.8 | 5.9 |
Screen | ||
Display type | Fixed Type | Fixed Type |
Display diagonal | 2.7 inches | 3 inches |
Resolution of display | 230 thousand dots | 460 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch capability | ||
Viewfinder Information | ||
Viewfinder | None | None |
Features | ||
Slowest shutter speed | 4 seconds | 16 seconds |
Maximum shutter speed | 1/2000 seconds | 1/2000 seconds |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Set WB | ||
Image stabilization | ||
Integrated flash | ||
Flash distance | 3.20 m | 4.70 m |
Flash settings | Auto, On, Off, Red-eye, Soft | Auto, Auto & Red-eye reduction, Fill-in flash, Slow sync, Flash off, Red eye fix |
External flash | ||
AEB | ||
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), 320 x 240 (15 fps) | 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (60, 30, 15 fps) |
Highest video resolution | 1280x720 | 1280x720 |
Video format | Motion JPEG | 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 grams (0.27 lbs) | 249 grams (0.55 lbs) |
Dimensions | 97 x 57 x 20mm (3.8" x 2.2" x 0.8") | 105 x 61 x 37mm (4.1" x 2.4" x 1.5") |
DXO scores | ||
DXO All around rating | not tested | not tested |
DXO Color Depth rating | not tested | not tested |
DXO Dynamic range rating | not tested | not tested |
DXO Low light rating | not tested | not tested |
Other | ||
Battery ID | NP-80 | - |
Self timer | Yes (2 or 10 sec, Triple Self-timer) | Yes (10 sec, 2 sec, Double, Motion Timer) |
Time lapse feature | ||
Type of storage | SD/SDHC card, Internal | SC/SDHC/MMC/MMCplus, internal |
Card slots | Single | Single |
Retail price | $140 | $330 |