Nikon D800E vs Pentax K-3 II
54 Imaging
72 Features
80 Overall
75


59 Imaging
66 Features
84 Overall
73
Nikon D800E vs Pentax K-3 II Key Specs
(Full Review)
- 36MP - Full frame Sensor
- 3.2" Fixed Display
- ISO 100 - 6400 (Push to 25600)
- No Anti-Alias Filter
- 1/8000s Maximum Shutter
- 1920 x 1080 video
- Nikon F Mount
- 900g - 146 x 123 x 82mm
- Released June 2012
- Old Model is Nikon D700
(Full Review)
- 24MP - APS-C Sensor
- 3.2" Fixed Display
- ISO 100 - 51200
- Sensor based Image Stabilization
- No Anti-Alias Filter
- 1/8000s Max Shutter
- 1920 x 1080 video
- Pentax KAF2 Mount
- 800g - 131 x 100 x 77mm
- Released April 2015
- Replaced the Pentax K-3

Nikon D800E vs Pentax K-3 II Overview
Let's look a little more closely at the Nikon D800E and Pentax K-3 II, both Advanced DSLR digital cameras by rivals Nikon and Pentax. There exists a big gap between the image resolutions of the D800E (36MP) and K-3 II (24MP) and the D800E (Full frame) and K-3 II (APS-C) provide different sensor sizing.

The D800E was brought out 3 years prior to the K-3 II and that is quite a big gap as far as technology is concerned. Each of these cameras feature the same body design (Mid-size SLR).
Before going into a more detailed comparison, here is a quick highlight of how the D800E scores against the K-3 II when considering portability, imaging, features and an overall grade.

Nikon D800E vs Pentax K-3 II Gallery
Following is a sample of the gallery pictures for Nikon D800E and Pentax K-3 II. The entire galleries are viewable at Nikon D800E Gallery and Pentax K-3 II Gallery.
Reasons to pick Nikon D800E over the Pentax K-3 II
D800E | K-3 II |
---|
Reasons to pick Pentax K-3 II over the Nikon D800E
K-3 II | D800E | |||
---|---|---|---|---|
Released | April 2015 | ![]() | June 2012 | More recent by 34 months |
Display resolution | 1037k | ![]() | 921k | Clearer display (+116k dot) |
Common features in the Nikon D800E and Pentax K-3 II
D800E | K-3 II | |||
---|---|---|---|---|
Manually focus | ![]() | Very precise focusing | ||
Display type | Fixed | ![]() | Fixed | Fixed display |
Display size | 3.2" | ![]() | 3.2" | Same display measurement |
Selfie screen | ![]() | Neither offers selfie screen | ||
Touch friendly display | ![]() | Neither offers Touch friendly display |
Nikon D800E vs Pentax K-3 II Physical Comparison
If you're going to lug around your camera frequently, you'll have to take into account its weight and proportions. The Nikon D800E offers outside measurements of 146mm x 123mm x 82mm (5.7" x 4.8" x 3.2") with a weight of 900 grams (1.98 lbs) whilst the Pentax K-3 II has measurements of 131mm x 100mm x 77mm (5.2" x 3.9" x 3.0") and a weight of 800 grams (1.76 lbs).
Check the Nikon D800E and Pentax K-3 II in the latest Camera and Lens Size Comparison Tool.
Take into consideration, the weight of an Interchangeable Lens Camera will differ dependant on the lens you are utilizing at the time. The following is a front view scale comparison of the D800E versus the K-3 II.

Considering dimensions and weight, the portability rating of the D800E and K-3 II is 54 and 59 respectively.

Nikon D800E vs Pentax K-3 II Sensor Comparison
Typically, it can be hard to visualize the contrast between sensor measurements just by checking specs. The visual below will help offer you a much better sense of the sensor measurements in the D800E and K-3 II.
All in all, the 2 cameras come with different megapixel count and different sensor measurements. The D800E featuring a larger sensor is going to make shooting shallower DOF simpler and the Nikon D800E will give more detail having its extra 12 Megapixels. Greater resolution can also enable you to crop photos a good deal more aggressively. The older D800E is going to be disadvantaged in sensor technology.

Nikon D800E vs Pentax K-3 II Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Nikon D800E vs Pentax K-3 II Specifications
Nikon D800E | Pentax K-3 II | |
---|---|---|
General Information | ||
Brand | Nikon | Pentax |
Model | Nikon D800E | Pentax K-3 II |
Category | Advanced DSLR | Advanced DSLR |
Released | 2012-06-11 | 2015-04-23 |
Physical type | Mid-size SLR | Mid-size SLR |
Sensor Information | ||
Chip | Expeed 3 | Prime III |
Sensor type | CMOS | CMOS |
Sensor size | Full frame | APS-C |
Sensor measurements | 35.9 x 24mm | 23.5 x 15.6mm |
Sensor surface area | 861.6mm² | 366.6mm² |
Sensor resolution | 36 megapixel | 24 megapixel |
Anti aliasing filter | ||
Aspect ratio | 5:4 and 3:2 | 3:2 |
Peak resolution | 7360 x 4912 | 6016 x 4000 |
Highest native ISO | 6400 | 51200 |
Highest enhanced ISO | 25600 | - |
Min native ISO | 100 | 100 |
RAW support | ||
Autofocusing | ||
Focus manually | ||
AF touch | ||
AF continuous | ||
AF single | ||
AF tracking | ||
AF selectice | ||
Center weighted AF | ||
Multi area AF | ||
Live view AF | ||
Face detect focusing | ||
Contract detect focusing | ||
Phase detect focusing | ||
Number of focus points | 51 | 27 |
Cross focus points | 15 | 25 |
Lens | ||
Lens mounting type | Nikon F | Pentax KAF2 |
Amount of lenses | 309 | 151 |
Focal length multiplier | 1 | 1.5 |
Screen | ||
Display type | Fixed Type | Fixed Type |
Display sizing | 3.2 inch | 3.2 inch |
Display resolution | 921 thousand dots | 1,037 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch capability | ||
Display tech | TFT Color LCD with 170 degrees wide-viewing angle | - |
Viewfinder Information | ||
Viewfinder type | Optical (pentaprism) | Optical (pentaprism) |
Viewfinder coverage | 100% | 100% |
Viewfinder magnification | 0.7x | 0.64x |
Features | ||
Minimum shutter speed | 30 secs | 30 secs |
Fastest shutter speed | 1/8000 secs | 1/8000 secs |
Continuous shutter rate | 4.0fps | 8.3fps |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Exposure compensation | Yes | Yes |
Set WB | ||
Image stabilization | ||
Built-in flash | ||
Flash range | 12.00 m (at ISO 100) | no built-in flash |
Flash modes | Auto, On, Off, Red-eye, Slow sync, Rear curtain, High-speed sync | Auto Flash Discharge, Auto Flash + Red-eye Reduction, Flash On, Flash On + Red-eye Reduction, Slow-speed Sync, Slow-speed Sync + Red-eye, P-TTL, Trailing Curtain Sync, Contrast-control-sync, High-speed sync, Wireless sync (available with dedicated external flash) |
Hot shoe | ||
AE bracketing | ||
WB bracketing | ||
Fastest flash synchronize | 1/250 secs | 1/180 secs |
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Video resolutions | 1920 x 1080 (30, 25, 24 fps), 1280 x 720 (60, 50, 30, 25 fps), 640 x 424 (24 fps) | 1920 x 1080 (60i, 50i, 30p, 25p, 24p), 1280 x 720 (60p, 50p, 30p, 25p, 24p) |
Highest video resolution | 1920x1080 | 1920x1080 |
Video file format | MPEG-4, H.264 | MPEG-4, H.264 |
Microphone port | ||
Headphone port | ||
Connectivity | ||
Wireless | None | Optional |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 3.0 (5 GBit/sec) | USB 3.0 (5 GBit/sec) |
GPS | Optional | BuiltIn |
Physical | ||
Environmental sealing | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 900g (1.98 pounds) | 800g (1.76 pounds) |
Physical dimensions | 146 x 123 x 82mm (5.7" x 4.8" x 3.2") | 131 x 100 x 77mm (5.2" x 3.9" x 3.0") |
DXO scores | ||
DXO Overall score | 96 | 80 |
DXO Color Depth score | 25.6 | 23.6 |
DXO Dynamic range score | 14.3 | 13.6 |
DXO Low light score | 2979 | 1106 |
Other | ||
Battery life | 900 shots | 720 shots |
Battery type | Battery Pack | Battery Pack |
Battery model | EN-EL15 | D-LI90 |
Self timer | Yes (2 to 20 sec, 1 to 9 exposures at intervals of 0.5, 1, 2 or 3 sec) | Yes ( 2 or 12 seconds) |
Time lapse shooting | ||
Type of storage | Compact Flash (Type I), SD/SDHC/SDXC UHS-I compliant | Dual SD/SDHC/SDXC |
Card slots | 2 | 2 |
Pricing at release | $2,389 | $829 |