Pentax K-3 II vs Sony A35
59 Imaging
66 Features
84 Overall
73


69 Imaging
56 Features
70 Overall
61
Pentax K-3 II vs Sony A35 Key Specs
(Full Review)
- 24MP - APS-C Sensor
- 3.2" Fixed Screen
- 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
- Introduced April 2015
- Previous Model is Pentax K-3
(Full Review)

Pentax K-3 II vs Sony A35 Overview
Here is a in depth assessment of the Pentax K-3 II vs Sony A35, one being a Advanced DSLR and the other is a Entry-Level DSLR by competitors Pentax and Sony. There exists a huge gap among the image resolutions of the K-3 II (24MP) and A35 (16MP) but they possess the exact same sensor dimensions (APS-C).

The K-3 II was introduced 3 years later than the A35 and that is a fairly significant gap as far as camera technology is concerned. Both the cameras come with different body type with the Pentax K-3 II being a Mid-size SLR camera and the Sony A35 being a Compact SLR camera.
Before getting straight into a step-by-step comparison, below is a short introduction of how the K-3 II scores vs the A35 for portability, imaging, features and an overall rating.

Pentax K-3 II vs Sony A35 Gallery
The following is a sample of the gallery pics for Pentax K-3 II and Sony SLT-A35. The whole galleries are available at Pentax K-3 II Gallery and Sony A35 Gallery.
Reasons to pick Pentax K-3 II over the Sony A35
K-3 II | A35 | |||
---|---|---|---|---|
Revealed | April 2015 | ![]() | September 2011 | Fresher by 44 months |
Display dimension | 3.2" | ![]() | 3" | Larger display (+0.2") |
Display resolution | 1037k | ![]() | 921k | Crisper display (+116k dot) |
Reasons to pick Sony A35 over the Pentax K-3 II
A35 | K-3 II |
---|
Common features in the Pentax K-3 II and Sony A35
K-3 II | A35 | |||
---|---|---|---|---|
Focus manually | ![]() | Very exact focus | ||
Display type | Fixed | ![]() | Fixed | Fixed display |
Selfie screen | ![]() | Lack of selfie screen | ||
Touch friendly display | ![]() | Lack of Touch friendly display |
Pentax K-3 II vs Sony A35 Physical Comparison
For anyone who is looking to carry your camera regularly, you'll need to take into account its weight and dimensions. The Pentax K-3 II has got outside dimensions of 131mm x 100mm x 77mm (5.2" x 3.9" x 3.0") having a weight of 800 grams (1.76 lbs) while the Sony A35 has dimensions of 124mm x 92mm x 85mm (4.9" x 3.6" x 3.3") accompanied by a weight of 415 grams (0.91 lbs).
Analyze the Pentax K-3 II vs Sony A35 in the latest Camera with Lens Size Comparison Tool.
Keep in mind, the weight of an Interchangeable Lens Camera will vary dependant on the lens you select at that moment. The following is the front view measurement comparison of the K-3 II vs the A35.

Factoring in dimensions and weight, the portability grade of the K-3 II and A35 is 59 and 69 respectively.

Pentax K-3 II vs Sony A35 Sensor Comparison
Typically, it is tough to envision the contrast in sensor sizing merely by viewing a spec sheet. The photograph below should provide you a better sense of the sensor dimensions in the K-3 II and A35.
As you can see, the 2 cameras have got the exact same sensor measurements but not the same resolution. You should expect to see the Pentax K-3 II to provide you with greater detail using its extra 8MP. Greater resolution can also let you crop pics much more aggressively. The newer K-3 II will have a benefit with regard to sensor technology.

Pentax K-3 II vs Sony A35 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Pentax K-3 II vs Sony A35 Specifications
Pentax K-3 II | Sony SLT-A35 | |
---|---|---|
General Information | ||
Manufacturer | Pentax | Sony |
Model | Pentax K-3 II | Sony SLT-A35 |
Category | Advanced DSLR | Entry-Level DSLR |
Introduced | 2015-04-23 | 2011-09-20 |
Body design | Mid-size SLR | Compact SLR |
Sensor Information | ||
Chip | Prime III | Bionz |
Sensor type | CMOS | CMOS |
Sensor size | APS-C | APS-C |
Sensor dimensions | 23.5 x 15.6mm | 23.5 x 15.6mm |
Sensor surface area | 366.6mm² | 366.6mm² |
Sensor resolution | 24 megapixels | 16 megapixels |
Anti aliasing filter | ||
Aspect ratio | 3:2 | 3:2 and 16:9 |
Highest Possible resolution | 6016 x 4000 | 4912 x 3264 |
Maximum native ISO | 51200 | 25600 |
Minimum native ISO | 100 | 100 |
RAW support | ||
Autofocusing | ||
Focus manually | ||
Autofocus touch | ||
Autofocus continuous | ||
Autofocus single | ||
Tracking autofocus | ||
Selective autofocus | ||
Center weighted autofocus | ||
Multi area autofocus | ||
Autofocus live view | ||
Face detection focus | ||
Contract detection focus | ||
Phase detection focus | ||
Number of focus points | 27 | 15 |
Cross focus points | 25 | 3 |
Lens | ||
Lens mount | Pentax KAF2 | Sony/Minolta Alpha |
Amount of lenses | 151 | 143 |
Focal length multiplier | 1.5 | 1.5 |
Screen | ||
Screen type | Fixed Type | Fixed Type |
Screen size | 3.2" | 3" |
Screen resolution | 1,037k dot | 921k dot |
Selfie friendly | ||
Liveview | ||
Touch function | ||
Viewfinder Information | ||
Viewfinder | Optical (pentaprism) | Electronic |
Viewfinder resolution | - | 1,150k dot |
Viewfinder coverage | 100 percent | 100 percent |
Viewfinder magnification | 0.64x | 0.73x |
Features | ||
Min shutter speed | 30 secs | 30 secs |
Max shutter speed | 1/8000 secs | 1/4000 secs |
Continuous shutter speed | 8.3fps | 6.0fps |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | Yes |
Set white balance | ||
Image stabilization | ||
Inbuilt flash | ||
Flash range | no built-in flash | 12.00 m |
Flash settings | 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) | Auto, On, Off, Red-Eye, Slow Sync, High Speed Sync, Rear Curtain, Fill-in, Wireless |
Hot shoe | ||
AE bracketing | ||
WB bracketing | ||
Max flash sync | 1/180 secs | 1/160 secs |
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Video resolutions | 1920 x 1080 (60i, 50i, 30p, 25p, 24p), 1280 x 720 (60p, 50p, 30p, 25p, 24p) | 1920 x 1080 (60, 29.97 fps), 1440 x 1080 (30fps), 640 x 424 (29.97 fps) |
Maximum video resolution | 1920x1080 | 1920x1080 |
Video format | MPEG-4, H.264 | MPEG-4, AVCHD, H.264 |
Mic jack | ||
Headphone jack | ||
Connectivity | ||
Wireless | Optional | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 3.0 (5 GBit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | BuiltIn | None |
Physical | ||
Environmental seal | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 800 gr (1.76 pounds) | 415 gr (0.91 pounds) |
Dimensions | 131 x 100 x 77mm (5.2" x 3.9" x 3.0") | 124 x 92 x 85mm (4.9" x 3.6" x 3.3") |
DXO scores | ||
DXO Overall score | 80 | 74 |
DXO Color Depth score | 23.6 | 23.3 |
DXO Dynamic range score | 13.6 | 12.7 |
DXO Low light score | 1106 | 763 |
Other | ||
Battery life | 720 photos | 440 photos |
Type of battery | Battery Pack | Battery Pack |
Battery model | D-LI90 | NP-FW50 |
Self timer | Yes ( 2 or 12 seconds) | Yes (2 or 10 sec, 10 sec 3 or 5 images) |
Time lapse recording | ||
Type of storage | Dual SD/SDHC/SDXC | SD/SDHC/SDXC/Memory Stick Pro Duo/ Pro-HG Duo |
Storage slots | Two | 1 |
Launch cost | $829 | $598 |