Nikon D7500 vs Pentax K-7
60 Imaging
65 Features
92 Overall
75


60 Imaging
54 Features
69 Overall
60
Nikon D7500 vs Pentax K-7 Key Specs
(Full Review)
- 21MP - APS-C Sensor
- 3.2" Tilting Display
- ISO 100 - 51200 (Boost to 1640000)
- No Anti-Alias Filter
- 1/8000s Maximum Shutter
- 3840 x 2160 video
- Nikon F Mount
- 720g - 136 x 104 x 73mm
- Announced April 2017
- Older Model is Nikon D7200
(Full Review)
- 15MP - APS-C Sensor
- 3" Fixed Display
- ISO 100 - 2000 (Expand to 6400)
- Sensor based Image Stabilization
- 1/8000s Maximum Shutter
- 1280 x 720 video
- Pentax KAF2 Mount
- 750g - 131 x 97 x 73mm
- Announced October 2009
- Updated by Pentax K-5

Nikon D7500 vs Pentax K-7 Overview
Lets take a more detailed look at the Nikon D7500 vs Pentax K-7, both Advanced DSLR digital cameras by companies Nikon and Pentax. There is a sizable difference between the sensor resolutions of the D7500 (21MP) and K-7 (15MP) but they enjoy the exact same sensor sizing (APS-C).

The D7500 was announced 7 years later than the K-7 and that is quite a significant difference as far as tech is concerned. Both of the cameras come with the identical body type (Mid-size SLR).
Before diving in to a detailed comparison, below is a quick overview of how the D7500 matches up against the K-7 with respect to portability, imaging, features and an overall grade.

Nikon D7500 vs Pentax K-7 Gallery
The following is a sample of the gallery pics for Nikon D7500 & Pentax K-7. The whole galleries are provided at Nikon D7500 Gallery & Pentax K-7 Gallery.
Reasons to pick Nikon D7500 over the Pentax K-7
D7500 | K-7 | |||
---|---|---|---|---|
Announced | April 2017 | ![]() | October 2009 | More recent by 92 months |
Display type | Tilting | ![]() | Fixed | Tilting display |
Display dimension | 3.2" | ![]() | 3" | Larger display (+0.2") |
Display resolution | 922k | ![]() | 921k | Crisper display (+1k dot) |
Touch friendly display | ![]() | Easily navigate |
Reasons to pick Pentax K-7 over the Nikon D7500
K-7 | D7500 |
---|
Common features in the Nikon D7500 and Pentax K-7
D7500 | K-7 | |||
---|---|---|---|---|
Focus manually | ![]() | Dial precise focus | ||
Selfie screen | ![]() | Neither offers selfie screen |
Nikon D7500 vs Pentax K-7 Physical Comparison
In case you're aiming to lug around your camera frequently, you'll have to think about its weight and proportions. The Nikon D7500 offers exterior dimensions of 136mm x 104mm x 73mm (5.4" x 4.1" x 2.9") having a weight of 720 grams (1.59 lbs) while the Pentax K-7 has measurements of 131mm x 97mm x 73mm (5.2" x 3.8" x 2.9") along with a weight of 750 grams (1.65 lbs).
Compare the Nikon D7500 vs Pentax K-7 in our newest Camera & Lens Size Comparison Tool.
Remember, the weight of an ILC will vary based on the lens you have attached at that time. Following is the front view dimension comparison of the D7500 versus the K-7.

Using size and weight, the portability score of the D7500 and K-7 is 60 and 60 respectively.

Nikon D7500 vs Pentax K-7 Sensor Comparison
Usually, it can be hard to imagine the gap between sensor measurements only by reviewing a spec sheet. The photograph underneath should provide you a clearer sense of the sensor dimensions in the D7500 and K-7.
As you can see, each of these cameras posses the exact same sensor measurements but different MP. You can expect to see the Nikon D7500 to offer you greater detail with its extra 6MP. Greater resolution will let you crop photos somewhat more aggressively. The more modern D7500 provides an advantage in sensor tech.

Nikon D7500 vs Pentax K-7 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Nikon D7500 vs Pentax K-7 Specifications
Nikon D7500 | Pentax K-7 | |
---|---|---|
General Information | ||
Brand Name | Nikon | Pentax |
Model type | Nikon D7500 | Pentax K-7 |
Class | Advanced DSLR | Advanced DSLR |
Announced | 2017-04-12 | 2009-10-02 |
Body design | Mid-size SLR | Mid-size SLR |
Sensor Information | ||
Powered by | Expeed 5 | Prime II |
Sensor type | CMOS | CMOS |
Sensor size | APS-C | APS-C |
Sensor measurements | 23.5 x 15.7mm | 23.4 x 15.6mm |
Sensor area | 369.0mm² | 365.0mm² |
Sensor resolution | 21 megapixels | 15 megapixels |
Anti alias filter | ||
Aspect ratio | 3:2 | 3:2 |
Peak resolution | 5568 x 3712 | 4672 x 3104 |
Highest native ISO | 51200 | 2000 |
Highest enhanced ISO | 1640000 | 6400 |
Minimum native ISO | 100 | 100 |
RAW files | ||
Minimum enhanced ISO | 50 | - |
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 | ||
Total focus points | 51 | 11 |
Cross type focus points | 15 | - |
Lens | ||
Lens support | Nikon F | Pentax KAF2 |
Number of lenses | 309 | 151 |
Focal length multiplier | 1.5 | 1.5 |
Screen | ||
Display type | Tilting | Fixed Type |
Display size | 3.2 inches | 3 inches |
Resolution of display | 922 thousand dot | 921 thousand dot |
Selfie friendly | ||
Liveview | ||
Touch screen | ||
Display tech | - | TFT color LCD with AR coating |
Viewfinder Information | ||
Viewfinder | Optical (pentaprism) | Optical (pentaprism) |
Viewfinder coverage | 100% | 100% |
Viewfinder magnification | 0.63x | 0.61x |
Features | ||
Minimum shutter speed | 30 seconds | 30 seconds |
Fastest shutter speed | 1/8000 seconds | 1/8000 seconds |
Continuous shutter speed | 8.0 frames per second | 5.0 frames per second |
Shutter priority | ||
Aperture priority | ||
Manual exposure | ||
Exposure compensation | Yes | Yes |
Change WB | ||
Image stabilization | ||
Integrated flash | ||
Flash distance | 12.00 m (at ISO 100) | 13.00 m |
Flash options | Auto, On, Off, Red-eye, Slow sync, Rear curtain | Auto, On, Off, Red-eye, Slow Sync, Rear Curtain, Wireless |
External flash | ||
AEB | ||
WB bracketing | ||
Fastest flash sync | 1/250 seconds | 1/180 seconds |
Exposure | ||
Multisegment exposure | ||
Average exposure | ||
Spot exposure | ||
Partial exposure | ||
AF area exposure | ||
Center weighted exposure | ||
Video features | ||
Video resolutions | 3840 x 2160 @ 30p / 144 Mbps, MOV, H.264, Linear PCM | 1280 x 720 (30 fps), 1536 x 1024 (30 fps), 640 x 480 (30 fps), 320 x 240 (30 fps) |
Highest video resolution | 3840x2160 | 1280x720 |
Video data format | MPEG-4, H.264 | Motion JPEG |
Microphone jack | ||
Headphone jack | ||
Connectivity | ||
Wireless | Yes (Hot-shoe, Wireless plus sync connector) | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | Optional | None |
Physical | ||
Environmental seal | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 720g (1.59 pounds) | 750g (1.65 pounds) |
Dimensions | 136 x 104 x 73mm (5.4" x 4.1" x 2.9") | 131 x 97 x 73mm (5.2" x 3.8" x 2.9") |
DXO scores | ||
DXO Overall rating | 86 | 61 |
DXO Color Depth rating | 24.3 | 22.6 |
DXO Dynamic range rating | 14.0 | 10.6 |
DXO Low light rating | 1483 | 536 |
Other | ||
Battery life | 950 photographs | 980 photographs |
Type of battery | Battery Pack | Battery Pack |
Battery ID | EN-EL15a | D-LI90 |
Self timer | Yes (2, 5, 10 or 20 sec) | Yes (2 or 10 sec) |
Time lapse recording | ||
Type of storage | SD/SDHC/SDXC | SD/SDHC/MMC |
Storage slots | Single | Single |
Retail price | $1,247 | $599 |