Pentax K-3 vs Pentax K-5
Compare key differences and full specifications to find the camera that suits your photography.
Key differences
- Year: Pentax K-3: 2013 ; Pentax K-5: 2010
- Weight: Pentax K-3: 800 g ; Pentax K-5: 740 g
- Sensor size: Pentax K-3: 23.5 x 15.6 mm ; Pentax K-5: 23.6 x 15.7 mm
- Sensor resolution: Pentax K-3: 6064 x 4016 ; Pentax K-5: 4944 x 3296
- Effective megapixels: Pentax K-3: 24.35 ; Pentax K-5: 16.3
- Battery: Pentax K-3: Rechargeable Lithium-ion Battery D-LI90 ; Pentax K-5: Lithium-Ion D-LI90 rechargeable battery
Best for
Larger prints and more cropping detail: Pentax K-3 (24.35).
| Specification | Pentax K-3 | Pentax K-5 |
|---|---|---|
| General | ||
| Model | K-3 | K-5 |
| Year | 2013 | 2010 |
| Body | ||
| Dimensions | 131.5 x 100 x 77.5 mm | 131 x 97 x 73 mm |
| Weight | 800 g | 740 g |
| Sensor | ||
| Sensor size | 23.5 x 15.6 mm | 23.6 x 15.7 mm |
| Sensor resolution | 6064 x 4016 | 4944 x 3296 |
| Total megapixels | 24.71 | 16.9 |
| Effective megapixels | 24.35 | 16.3 |
| Image | ||
| Max. image resolution | 6016 x 4000 | 4928 x 3264 |
| ISO | Auto, 100 - 51200 | Auto, 100 - 12800 |
| Exposure & Shutter | ||
| Metering | Multi, Center-weighted, Spot | Centre weighted, Multi-segment, Spot |
| Display & Viewfinder | ||
| Screen size | 3.2" | 3" |
| Screen resolution | 1,037,000 dots | 921,000 dots |
| Storage & Connectivity | ||
| Storage types | Dual SD/SDHC/SDXC | SDHC, Secure Digital |
| USB | USB 3.0 (5 GBit/sec) | USB 2.0 (480 Mbit/sec) |
| Power | ||
| Battery | Rechargeable Lithium-ion Battery D-LI90 | Lithium-Ion D-LI90 rechargeable battery |