Pentax K-500 vs Sony RX10 IV
64 Imaging
58 Features
70 Overall
62


52 Imaging
53 Features
82 Overall
64
Pentax K-500 vs Sony RX10 IV Key Specs
(Full Review)
- 16MP - APS-C Sensor
- 3" Fixed Display
- ISO 100 - 51600
- Sensor based Image Stabilization
- 1/6000s Maximum Shutter
- 1920 x 1080 video
- Pentax KAF2 Mount
- 646g - 130 x 97 x 71mm
- Introduced November 2013
(Full Review)
- 20MP - 1" Sensor
- 3" Tilting Screen
- ISO 125 - 12800 (Bump to 25600)
- Optical Image Stabilization
- 3840 x 2160 video
- 24-600mm (F2.4-4.0) lens
- 1095g - 133 x 94 x 145mm
- Revealed September 2017
- Replaced the Sony RX10 III

Pentax K-500 vs Sony RX10 IV Overview
On this page, we will be contrasting the Pentax K-500 and Sony RX10 IV, former is a Entry-Level DSLR while the latter is a Large Sensor Superzoom by rivals Pentax and Sony. The sensor resolution of the K-500 (16MP) and the RX10 IV (20MP) is pretty close but the K-500 (APS-C) and RX10 IV (1") provide totally different sensor measurements.

The K-500 was released 4 years before the RX10 IV which is a fairly big difference as far as camera tech is concerned. The two cameras have different body design with the Pentax K-500 being a Compact SLR camera and the Sony RX10 IV being a SLR-like (bridge) camera.
Before getting right into a more detailed comparison, here is a brief overview of how the K-500 grades against the RX10 IV when considering portability, imaging, features and an overall mark.

Pentax K-500 vs Sony RX10 IV Gallery
Here is a preview of the gallery images for Pentax K-500 & Sony Cyber-shot DSC-RX10 IV. The complete galleries are available at Pentax K-500 Gallery & Sony RX10 IV Gallery.
Reasons to pick Pentax K-500 over the Sony RX10 IV
K-500 | RX10 IV |
---|
Reasons to pick Sony RX10 IV over the Pentax K-500
RX10 IV | K-500 | |||
---|---|---|---|---|
Revealed | September 2017 | ![]() | November 2013 | Newer by 46 months |
Screen type | Tilting | ![]() | Fixed | Tilting screen |
Screen resolution | 1440k | ![]() | 921k | Sharper screen (+519k dot) |
Touch friendly screen | ![]() | Quickly navigate |
Common features in the Pentax K-500 and Sony RX10 IV
K-500 | RX10 IV | |||
---|---|---|---|---|
Manually focus | ![]() | More accurate focusing | ||
Screen dimensions | 3" | ![]() | 3" | Equal screen measurements |
Selfie screen | ![]() | Neither features selfie screen |
Pentax K-500 vs Sony RX10 IV Physical Comparison
For anybody who is planning to travel with your camera, you should think about its weight and measurements. The Pentax K-500 enjoys external measurements of 130mm x 97mm x 71mm (5.1" x 3.8" x 2.8") with a weight of 646 grams (1.42 lbs) while the Sony RX10 IV has proportions of 133mm x 94mm x 145mm (5.2" x 3.7" x 5.7") having a weight of 1095 grams (2.41 lbs).
Contrast the Pentax K-500 and Sony RX10 IV in our completely new Camera & Lens Size Comparison Tool.
Take into consideration, the weight of an ILC will vary dependant on the lens you select at that moment. Underneath is a front view sizing comparison of the K-500 against the RX10 IV.

Considering size and weight, the portability rating of the K-500 and RX10 IV is 64 and 52 respectively.

Pentax K-500 vs Sony RX10 IV Sensor Comparison
Usually, its difficult to visualise the difference in sensor dimensions only by viewing specs. The pic below will help provide you a stronger sense of the sensor measurements in the K-500 and RX10 IV.
As you can plainly see, the two cameras provide different resolutions and different sensor dimensions. The K-500 due to its bigger sensor will make shooting shallow depth of field easier and the Sony RX10 IV will render extra detail as a result of its extra 4MP. Higher resolution will also make it easier to crop shots more aggressively. The more aged K-500 will be disadvantaged with regard to sensor tech.

Pentax K-500 vs Sony RX10 IV Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Pentax K-500 vs Sony RX10 IV Specifications
Pentax K-500 | Sony Cyber-shot DSC-RX10 IV | |
---|---|---|
General Information | ||
Company | Pentax | Sony |
Model | Pentax K-500 | Sony Cyber-shot DSC-RX10 IV |
Category | Entry-Level DSLR | Large Sensor Superzoom |
Introduced | 2013-11-27 | 2017-09-12 |
Physical type | Compact SLR | SLR-like (bridge) |
Sensor Information | ||
Powered by | PRIME M | Bionz X |
Sensor type | CMOS | BSI-CMOS |
Sensor size | APS-C | 1" |
Sensor measurements | 23.7 x 15.7mm | 13.2 x 8.8mm |
Sensor surface area | 372.1mm² | 116.2mm² |
Sensor resolution | 16MP | 20MP |
Anti aliasing filter | ||
Aspect ratio | 3:2 | 1:1, 4:3, 3:2 and 16:9 |
Maximum resolution | 4928 x 3264 | 5472 x 3648 |
Maximum native ISO | 51600 | 12800 |
Maximum boosted ISO | - | 25600 |
Lowest native ISO | 100 | 125 |
RAW data | ||
Lowest boosted ISO | - | 64 |
Autofocusing | ||
Focus manually | ||
Autofocus touch | ||
Continuous autofocus | ||
Single autofocus | ||
Autofocus tracking | ||
Autofocus selectice | ||
Autofocus center weighted | ||
Autofocus multi area | ||
Live view autofocus | ||
Face detect focus | ||
Contract detect focus | ||
Phase detect focus | ||
Number of focus points | 11 | 315 |
Cross focus points | 9 | - |
Lens | ||
Lens mount | Pentax KAF2 | fixed lens |
Lens focal range | - | 24-600mm (25.0x) |
Maximal aperture | - | f/2.4-4.0 |
Macro focus range | - | 3cm |
Number of lenses | 151 | - |
Focal length multiplier | 1.5 | 2.7 |
Screen | ||
Type of display | Fixed Type | Tilting |
Display size | 3 inches | 3 inches |
Resolution of display | 921k dots | 1,440k dots |
Selfie friendly | ||
Liveview | ||
Touch friendly | ||
Display tech | TFT LCD monitor with brightness/color adjustment and AR coating | - |
Viewfinder Information | ||
Viewfinder | Optical (pentaprism) | Electronic |
Viewfinder resolution | - | 2,359k dots |
Viewfinder coverage | 100 percent | 100 percent |
Viewfinder magnification | 0.61x | 0.7x |
Features | ||
Slowest shutter speed | 30s | 30s |
Maximum shutter speed | 1/6000s | 1/2000s |
Maximum quiet shutter speed | - | 1/32000s |
Continuous shooting rate | 6.0 frames/s | 24.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | Yes |
Custom white balance | ||
Image stabilization | ||
Inbuilt flash | ||
Flash range | 12.00 m (at ISO 100) | 10.80 m (at Auto ISO) |
Flash modes | Auto, On, Off, Red-eye, Slow Sync, Slow Sync+Redeye, Trailing Curtain Sync, Wireless | Auto, fill-flash, slow sync, rear sync, off |
External flash | ||
Auto exposure bracketing | ||
WB bracketing | ||
Maximum flash synchronize | 1/180s | 1/2000s |
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Supported video resolutions | 1920 x 1080 (30,25,24 fps), 1280 x 720 (60,50,30,25,24 fps), 640 x 424 (30,25,24 fps) | 3840 x 2160 (30p, 25p, 24p), 1920 x 1080 (60p, 60i, 24p) ,1440 x 1080 (30p), 640 x 480 (30p) |
Maximum video resolution | 1920x1080 | 3840x2160 |
Video file format | MPEG-4, H.264 | MPEG-4, AVCHD, XAVC S |
Microphone port | ||
Headphone port | ||
Connectivity | ||
Wireless | None | Built-In |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | Optional | None |
Physical | ||
Environmental sealing | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 646 gr (1.42 lb) | 1095 gr (2.41 lb) |
Physical dimensions | 130 x 97 x 71mm (5.1" x 3.8" x 2.8") | 133 x 94 x 145mm (5.2" x 3.7" x 5.7") |
DXO scores | ||
DXO All around score | 79 | not tested |
DXO Color Depth score | 23.7 | not tested |
DXO Dynamic range score | 13.1 | not tested |
DXO Low light score | 1087 | not tested |
Other | ||
Battery life | 710 shots | 400 shots |
Form of battery | AA | Battery Pack |
Battery model | 4 x AA | NP-FW50 |
Self timer | Yes ( 2 or 12 seconds) | Yes (2 or 10 sec, continuous) |
Time lapse feature | ||
Storage type | SD/SDHC/SDXC | SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo |
Card slots | One | One |
Retail cost | $600 | $1,698 |