Panasonic FH3 vs Pentax K-x
94 Imaging
36 Features
21 Overall
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69 Imaging
51 Features
47 Overall
49
Panasonic FH3 vs Pentax K-x Key Specs
(Full Review)
- 14MP - 1/2.3" Sensor
- 2.7" Fixed Screen
- ISO 80 - 6400
- Optical Image Stabilization
- 1280 x 720 video
- 28-140mm (F2.8-6.9) lens
- 165g - 98 x 55 x 24mm
- Launched January 2010
- Also referred to as Lumix DMC-FS11
(Full Review)
- 12MP - APS-C Sensor
- 2.7" Fixed Display
- ISO 100 - 6400 (Raise to 12800)
- Sensor based Image Stabilization
- 1/6000s Max Shutter
- 1280 x 720 video
- Pentax KAF2 Mount
- 580g - 123 x 92 x 68mm
- Released December 2009

Panasonic FH3 vs Pentax K-x Overview
Lets examine more closely at the Panasonic FH3 and Pentax K-x, one is a Small Sensor Compact and the other is a Entry-Level DSLR by brands Panasonic and Pentax. The sensor resolution of the FH3 (14MP) and the K-x (12MP) is fairly similar but the FH3 (1/2.3") and K-x (APS-C) feature different sensor dimensions.

The FH3 was introduced at a similar time to the K-x which means that they are of a similar generation. Each of the cameras come with different body type with the Panasonic FH3 being a Compact camera and the Pentax K-x being a Compact SLR camera.
Before going through a detailed comparison, below is a concise introduction of how the FH3 scores vs the K-x when it comes to portability, imaging, features and an overall score.

Panasonic FH3 vs Pentax K-x Gallery
The following is a sample of the gallery pictures for Panasonic Lumix DMC-FH3 and Pentax K-x. The whole galleries are available at Panasonic FH3 Gallery and Pentax K-x Gallery.
Reasons to pick Panasonic FH3 over the Pentax K-x
FH3 | K-x |
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Reasons to pick Pentax K-x over the Panasonic FH3
K-x | FH3 | |||
---|---|---|---|---|
Manually focus | ![]() | Dial exact focus |
Common features in the Panasonic FH3 and Pentax K-x
FH3 | K-x | |||
---|---|---|---|---|
Released | January 2010 | ![]() | December 2009 | Similar generation |
Display type | Fixed | ![]() | Fixed | Fixed display |
Display dimension | 2.7" | ![]() | 2.7" | Identical display sizing |
Display resolution | 230k | ![]() | 230k | Identical display resolution |
Selfie screen | ![]() | Neither features selfie screen | ||
Touch display | ![]() | Neither features Touch display |
Panasonic FH3 vs Pentax K-x Physical Comparison
For those who are planning to carry around your camera, you will want to take into account its weight and volume. The Panasonic FH3 enjoys outer measurements of 98mm x 55mm x 24mm (3.9" x 2.2" x 0.9") and a weight of 165 grams (0.36 lbs) while the Pentax K-x has sizing of 123mm x 92mm x 68mm (4.8" x 3.6" x 2.7") with a weight of 580 grams (1.28 lbs).
Take a look at the Panasonic FH3 and Pentax K-x in the new Camera with Lens Size Comparison Tool.
Keep in mind, the weight of an Interchangeable Lens Camera will vary depending on the lens you use at the time. Here is the front view measurement comparison of the FH3 compared to the K-x.

Factoring in dimensions and weight, the portability grade of the FH3 and K-x is 94 and 69 respectively.

Panasonic FH3 vs Pentax K-x Sensor Comparison
Normally, its tough to visualize the difference between sensor sizes simply by reviewing specifications. The picture here should provide you a much better sense of the sensor measurements in the FH3 and K-x.
To sum up, each of the cameras posses different megapixel count and different sensor sizes. The FH3 with its tinier sensor is going to make achieving bokeh harder and the Panasonic FH3 will deliver extra detail using its extra 2 Megapixels. Greater resolution will also allow you to crop photos somewhat more aggressively.

Panasonic FH3 vs Pentax K-x Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Panasonic FH3 vs Pentax K-x Specifications
Panasonic Lumix DMC-FH3 | Pentax K-x | |
---|---|---|
General Information | ||
Make | Panasonic | Pentax |
Model | Panasonic Lumix DMC-FH3 | Pentax K-x |
Otherwise known as | Lumix DMC-FS11 | - |
Class | Small Sensor Compact | Entry-Level DSLR |
Launched | 2010-01-06 | 2009-12-23 |
Body design | Compact | Compact SLR |
Sensor Information | ||
Chip | - | Prime |
Sensor type | CCD | CMOS |
Sensor size | 1/2.3" | APS-C |
Sensor measurements | 6.08 x 4.56mm | 23.6 x 15.8mm |
Sensor area | 27.7mm² | 372.9mm² |
Sensor resolution | 14 megapixel | 12 megapixel |
Anti aliasing filter | ||
Aspect ratio | 4:3, 3:2 and 16:9 | 3:2 |
Maximum resolution | 4320 x 3240 | 4288 x 2848 |
Maximum native ISO | 6400 | 6400 |
Maximum boosted ISO | - | 12800 |
Min native ISO | 80 | 100 |
RAW images | ||
Autofocusing | ||
Manual focus | ||
Autofocus touch | ||
Continuous autofocus | ||
Single autofocus | ||
Tracking autofocus | ||
Selective autofocus | ||
Center weighted autofocus | ||
Autofocus multi area | ||
Autofocus live view | ||
Face detection focus | ||
Contract detection focus | ||
Phase detection focus | ||
Number of focus points | 9 | 11 |
Lens | ||
Lens mounting type | fixed lens | Pentax KAF2 |
Lens focal range | 28-140mm (5.0x) | - |
Maximal aperture | f/2.8-6.9 | - |
Macro focus distance | 5cm | - |
Amount of lenses | - | 151 |
Focal length multiplier | 5.9 | 1.5 |
Screen | ||
Range of screen | Fixed Type | Fixed Type |
Screen size | 2.7 inches | 2.7 inches |
Resolution of screen | 230 thousand dot | 230 thousand dot |
Selfie friendly | ||
Liveview | ||
Touch function | ||
Screen tech | - | TFT LCD monitor |
Viewfinder Information | ||
Viewfinder type | None | Optical (pentamirror) |
Viewfinder coverage | - | 96% |
Viewfinder magnification | - | 0.57x |
Features | ||
Lowest shutter speed | 60 seconds | 30 seconds |
Highest shutter speed | 1/1600 seconds | 1/6000 seconds |
Continuous shooting speed | 6.0 frames/s | 5.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | - | Yes |
Custom white balance | ||
Image stabilization | ||
Built-in flash | ||
Flash range | 6.80 m | 16.00 m |
Flash settings | Auto, On, Off, Red-eye, Slow Syncro | Auto, On, Off, Red-Eye, Slow Sync, Rear curtain, Wireless |
Hot shoe | ||
AE bracketing | ||
White balance bracketing | ||
Highest flash sync | - | 1/180 seconds |
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Supported video resolutions | 1280 x 720 (30 fps), 848 x 480 (30 fps), 640 x 480 (30 fps), 320 x 240 (30 fps) | 1280 x 720 (24 fps), 640 x 416 (24 fps) |
Maximum video resolution | 1280x720 | 1280x720 |
Video data format | Motion JPEG | 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 proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 165 grams (0.36 lb) | 580 grams (1.28 lb) |
Dimensions | 98 x 55 x 24mm (3.9" x 2.2" x 0.9") | 123 x 92 x 68mm (4.8" x 3.6" x 2.7") |
DXO scores | ||
DXO All around score | not tested | 72 |
DXO Color Depth score | not tested | 22.8 |
DXO Dynamic range score | not tested | 12.5 |
DXO Low light score | not tested | 811 |
Other | ||
Battery life | - | 1900 images |
Battery form | - | Battery Pack |
Battery model | - | 4 x AA |
Self timer | Yes (2 or 10 sec) | Yes (2 or 12 sec) |
Time lapse recording | ||
Storage media | SD/SDHC/SDXC card, Internal | SD/SDHC card |
Storage slots | Single | Single |
Cost at launch | $160 | $600 |