Pentax P80 vs Sony RX100 II
95 Imaging
34 Features
23 Overall
29


89 Imaging
50 Features
74 Overall
59
Pentax P80 vs Sony RX100 II Key Specs
(Full Review)
- 12MP - 1/2.3" Sensor
- 2.7" Fixed Display
- ISO 64 - 6400
- 1280 x 720 video
- 28-110mm (F2.6-5.8) lens
- 125g - 102 x 59 x 25mm
- Released August 2009
(Full Review)
- 20MP - 1" Sensor
- 3" Tilting Screen
- ISO 160 - 12800 (Push to 25600)
- Optical Image Stabilization
- 1920 x 1080 video
- 28-100mm (F1.8-4.9) lens
- 281g - 102 x 58 x 38mm
- Revealed June 2013
- Old Model is Sony RX100
- Renewed by Sony RX100 III

Pentax P80 vs Sony RX100 II Overview
Its time to look a bit more closely at the Pentax P80 and Sony RX100 II, former is a Small Sensor Compact while the latter is a Large Sensor Compact by manufacturers Pentax and Sony. There is a substantial difference between the sensor resolutions of the P80 (12MP) and RX100 II (20MP) and the P80 (1/2.3") and RX100 II (1") posses different sensor dimensions.

The P80 was manufactured 4 years before the RX100 II which is quite a big difference as far as tech is concerned. Both of the cameras have different body design with the Pentax P80 being a Compact camera and the Sony RX100 II being a Large Sensor Compact camera.
Before delving into a full comparison, here is a simple overview of how the P80 grades against the RX100 II with regard to portability, imaging, features and an overall score.

Pentax P80 vs Sony RX100 II Gallery
Here is a preview of the gallery images for Pentax Optio P80 & Sony Cyber-shot DSC-RX100 II. The entire galleries are available at Pentax P80 Gallery & Sony RX100 II Gallery.
Reasons to pick Pentax P80 over the Sony RX100 II
P80 | RX100 II |
---|
Reasons to pick Sony RX100 II over the Pentax P80
RX100 II | P80 | |||
---|---|---|---|---|
Revealed | June 2013 | ![]() | August 2009 | More modern by 47 months |
Screen type | Tilting | ![]() | Fixed | Tilting screen |
Screen dimensions | 3" | ![]() | 2.7" | Bigger screen (+0.3") |
Screen resolution | 1229k | ![]() | 230k | Sharper screen (+999k dot) |
Common features in the Pentax P80 and Sony RX100 II
P80 | RX100 II | |||
---|---|---|---|---|
Manually focus | ![]() | Very exact focusing | ||
Selfie screen | ![]() | Neither features selfie screen | ||
Touch screen | ![]() | Neither features Touch screen |
Pentax P80 vs Sony RX100 II Physical Comparison
For anyone who is aiming to carry around your camera regularly, you will want to factor in its weight and size. The Pentax P80 enjoys outer dimensions of 102mm x 59mm x 25mm (4.0" x 2.3" x 1.0") with a weight of 125 grams (0.28 lbs) and the Sony RX100 II has specifications of 102mm x 58mm x 38mm (4.0" x 2.3" x 1.5") along with a weight of 281 grams (0.62 lbs).
Check the Pentax P80 and Sony RX100 II in our completely new Camera & Lens Size Comparison Tool.
Remember that, the weight of an ILC will change depending on the lens you choose at the time. Here is a front view physical size comparison of the P80 compared to the RX100 II.

Looking at size and weight, the portability rating of the P80 and RX100 II is 95 and 89 respectively.

Pentax P80 vs Sony RX100 II Sensor Comparison
Oftentimes, it's tough to picture the gap between sensor sizes just by reading technical specs. The pic below may provide you a stronger sense of the sensor sizes in the P80 and RX100 II.
As you have seen, both of those cameras have different megapixel count and different sensor sizes. The P80 featuring a tinier sensor is going to make achieving shallower depth of field tougher and the Sony RX100 II will deliver greater detail due to its extra 8 Megapixels. Higher resolution can also help you crop pictures a bit more aggressively. The more aged P80 is going to be disadvantaged when it comes to sensor technology.

Pentax P80 vs Sony RX100 II Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Pentax P80 vs Sony RX100 II Specifications
Pentax Optio P80 | Sony Cyber-shot DSC-RX100 II | |
---|---|---|
General Information | ||
Brand Name | Pentax | Sony |
Model | Pentax Optio P80 | Sony Cyber-shot DSC-RX100 II |
Class | Small Sensor Compact | Large Sensor Compact |
Released | 2009-08-05 | 2013-06-27 |
Physical type | Compact | Large Sensor Compact |
Sensor Information | ||
Processor | Prime | - |
Sensor type | CCD | CMOS |
Sensor size | 1/2.3" | 1" |
Sensor dimensions | 6.17 x 4.55mm | 13.2 x 8.8mm |
Sensor area | 28.1mm² | 116.2mm² |
Sensor resolution | 12 megapixel | 20 megapixel |
Anti aliasing filter | ||
Aspect ratio | 4:3 and 16:9 | 1:1, 4:3, 3:2 and 16:9 |
Full resolution | 4000 x 3000 | 5472 x 3648 |
Max native ISO | 6400 | 12800 |
Max boosted ISO | - | 25600 |
Lowest native ISO | 64 | 160 |
RAW images | ||
Lowest boosted ISO | - | 100 |
Autofocusing | ||
Manual focus | ||
Touch focus | ||
AF continuous | ||
Single AF | ||
Tracking AF | ||
Selective AF | ||
AF center weighted | ||
Multi area AF | ||
AF live view | ||
Face detect AF | ||
Contract detect AF | ||
Phase detect AF | ||
Number of focus points | 9 | 25 |
Lens | ||
Lens mounting type | fixed lens | fixed lens |
Lens focal range | 28-110mm (3.9x) | 28-100mm (3.6x) |
Max aperture | f/2.6-5.8 | f/1.8-4.9 |
Macro focus distance | 10cm | 5cm |
Crop factor | 5.8 | 2.7 |
Screen | ||
Display type | Fixed Type | Tilting |
Display size | 2.7 inch | 3 inch |
Resolution of display | 230k dots | 1,229k dots |
Selfie friendly | ||
Liveview | ||
Touch screen | ||
Display technology | - | Xtra Fine WhiteMagic TFT LCD |
Viewfinder Information | ||
Viewfinder | None | Electronic (optional) |
Features | ||
Lowest shutter speed | 4 secs | 30 secs |
Highest shutter speed | 1/1000 secs | 1/2000 secs |
Continuous shooting rate | 3.0 frames/s | 10.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | - | Yes |
Custom WB | ||
Image stabilization | ||
Built-in flash | ||
Flash range | 4.60 m | 15.00 m (ISO Auto (W)) |
Flash settings | - | Auto, On, Off, Slow Sync |
External flash | ||
AE bracketing | ||
WB bracketing | ||
Highest flash synchronize | - | 1/2000 secs |
Exposure | ||
Multisegment exposure | ||
Average exposure | ||
Spot exposure | ||
Partial exposure | ||
AF area exposure | ||
Center weighted exposure | ||
Video features | ||
Video resolutions | 1280 x 720 (30 fps), 848 x 480 (30 fps), 640 x 480 (30 fps), 320 x 240 (30, 15 fps) | 1920 x 1080 (60 fps), 640 x 480 (30 fps) |
Max video resolution | 1280x720 | 1920x1080 |
Video data format | Motion JPEG | MPEG-4, AVCHD |
Mic support | ||
Headphone support | ||
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 | ||
Environment sealing | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 125g (0.28 lb) | 281g (0.62 lb) |
Physical dimensions | 102 x 59 x 25mm (4.0" x 2.3" x 1.0") | 102 x 58 x 38mm (4.0" x 2.3" x 1.5") |
DXO scores | ||
DXO All around score | not tested | 67 |
DXO Color Depth score | not tested | 22.5 |
DXO Dynamic range score | not tested | 12.4 |
DXO Low light score | not tested | 483 |
Other | ||
Battery life | - | 350 photographs |
Type of battery | - | Battery Pack |
Battery model | D-LI68 | NP-BX1 |
Self timer | Yes (2 or 10 sec) | Yes (10 sec. / 2 sec. / Self-portrait One-person/ Self-portrait Two-person/ Self timer Continuous (3 or 5 shots)) |
Time lapse feature | With downloadable app | |
Type of storage | SD/SDHC, Internal | SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo |
Card slots | One | One |
Retail price | $200 | $598 |