Pentax K-3 vs. Fujifilm X Series X-A10 + Fujinon 16-50mm OIS II

Camera Comparison, Reviews and Tests

In depth comparison and review of Pentax K-3 and Fujifilm X Series X-A10 + Fujinon 16-50mm OIS II. Compare design, sensors, proximity features, memory capacities and other important specifications and features to easily choose the right camera for you. Our goal is to help you uncover differences between the products and find the digital camera that will best fit your needs.

Camera Specifications Comparison

Pentax K-3 vs. Fujifilm X Series X-A10 + Fujinon 16-50mm OIS II Comparison Chart
DESIGN AND DIMENSIONS Pentax K-3 Fujifilm X Series X-A10 + Fujinon 16-50mm OIS II
Product Type Digital camera - SLR with movie recording Digital camera - 1080p - mirrorless system
Lens Included Body only Fujinon 16-50mm OIS II lens
Height 10 cm 6.74 cm
Width 13.15 cm 11.69 cm
Depth 7.75 cm 4.04 cm
Weight 715 g 282 g
Weight Details - Camera body only: 282 g
Camera with battery and memory card: 331 g
Body Material Magnesium alloy -
Enclosure Colour Black Black
Protection Weatherproof, freezeproof, dust-resistant -
Optical Zoom - 3x
SENSOR Pentax K-3 Fujifilm X Series X-A10 + Fujinon 16-50mm OIS II
Sensor Resolution 23.35 Megapixel 16.3 Megapixel
Optical Sensor Type CMOS CMOS
Total Pixels 24,710,000 pixels -
Effective Sensor Resolution 23,350,000 pixels 16,300,000 pixels
Optical Sensor Size APS-C (23.5 x 15.6 mm) APS-C (23.6 x 15.6 mm)
Frame Rate (Max Resolution) - 30 fps
Sensor Dust Reduction - Yes
Sensor Features Dust Reduction (image sensor vibration), anti-aliasing simulator function Ultrasonic vibration
Image Stabiliser Optical (image sensor shift mechanism) -
Built-in Optical Image Stabiliser Yes -
Sensors Dust alert sensor, digital level metre -
PROCESSOR Pentax K-3 Fujifilm X Series X-A10 + Fujinon 16-50mm OIS II
Image Processor PRIME III -
LENS Pentax K-3 Fujifilm X Series X-A10 + Fujinon 16-50mm OIS II
Type - Fujinon zoom lens - 3x zoom - 16 - 50 mm - f/3.5-5.6 XC OIS II
Focal Length Equivalent to 35mm Camera - 24 - 76mm
Focus Adjustment - Automatic, manual
Min Focus Distance - 60 cm
Macro Focus Range - 15cm
Max View Angle - 83.2 degree(s)
Zoom Adjustment - Manual
Lens Construction - 10 groups / 12 elements
Filter Size - 58 mm
Lens Mounting Type Pentax K Fujifilm X Mount
Features - ED glass, aspherical lens
FOCUSING Pentax K-3 Fujifilm X Series X-A10 + Fujinon 16-50mm OIS II
Auto Focus TTL phase detection TTL contrast detection
Auto Focus Points (Zones) Qty 27 49
Auto Focus Features - Focus Peaking function
AE/AF Control - Auto-area AF, Subject-tracking AF, Eye detection AF
Face Detection Yes Eye Detect AF, Smile Detection Auto Shutter
VIEWFINDER Pentax K-3 Fujifilm X Series X-A10 + Fujinon 16-50mm OIS II
Viewfinder Type Optical - fixed eye-level pentaprism -
Optical Viewfinder Field Coverage 100% -
Optical Viewfinder Magnification 0.95x -
Optical Viewfinder Dioptric Correction Range -2.5 to +1.5 -
Interchangeable Focusing Screens Yes -
EXPOSURE & WHITE BALANCE Pentax K-3 Fujifilm X Series X-A10 + Fujinon 16-50mm OIS II
ISO (Max) 51200 25600
Native ISO 100-51200 200-6400
Extended ISO (Max) - 12800 (H1), 25600 (H2)
Extended ISO (Min) - 100
Light Sensitivity ISO 100-51200, ISO auto (100-51200) ISO 100, ISO auto, ISO 200-6400, ISO 12800, ISO 25600
Exposure Metering Multi-segment, centre-weighted, spot Multi-segment, spot, average
Exposure Metering Zones - 256
Exposure Modes Programme, bulb, automatic, manual, aperture-priority, shutter-priority, ISO priority, shutter & aperture priority Bulb, automatic, manual, aperture-priority, shutter-priority
Bracketing Modes - Dynamic Range Bracketing, Film Simulation Bracketing, ISO sensitivity bracketing, white balance bracketing
Shooting Programs - Landscape, portrait mode, night mode, text, party/indoor, fireworks, flower, sports mode, sunset, beach, night (tripod), snow, portrait enhancer
Special Effects Soft, Slim, Pastel, fisheye, natural, bright, Vibrant, Sketch, monochrome, Muted, landscape, portrait, Water Colour, miniature, Cross Process, Retro, Colour Extract, Toy camera, starburst, High contrast, Colour Invert, Bleach Bypass, Posterisation, Radiant, Reversal Film, Shading, Tone Expansion, Bold Monochrome, Unicolour Bold Sepia, fisheye, soft focus, monochrome, miniature, Film Simulation, partial colour, Toy camera, High Key, Low Key, Pop Colour, Cross Screen, Dynamic tone, Classic Chrome
White Balance Custom, automatic, presets Custom, automatic, presets
White Balance Presets Cloudy, tungsten light, Flash, daylight, shade, fluorescent light (cool white), fluorescent light (daylight), fluorescent light (warm white), Color Temperature Enhancement (CTE), fluorescent light (daylight white) Fine, incandescent, shade, fluorescent light (cool white), fluorescent light (warm white), Underwater, 2500K - 10000K, fluorescent light (daylight colour)
Shutter Type Mechanical electronically-controlled Mechanical
Max Shutter Speed 1/8000 sec 1/32000 sec
Min Shutter Speed 30 sec 30 sec
Exposure Compensation ±5 EV range, in 1/2 or 1/3 EV steps ±3 EV range, in 1/3 EV steps
Auto Exposure Bracketing 2, 3 or 5 steps 3 steps in 1/3, 2/3 or 1 EV steps
White Balance Bracketing - Yes
X-sync Speed 1/180 sec 1/180 sec
Exposure Range EV -3-20 (ISO 100) -
DISPLAY Pentax K-3 Fujifilm X Series X-A10 + Fujinon 16-50mm OIS II
Type 3.2" LCD display 3" LCD display
Display Format 1,037,000 pixels 1,040,000 pixels
Display Form Factor Built-in Folding
Display Features Colour control Colour control, display brightness control
FLASH Pentax K-3 Fujifilm X Series X-A10 + Fujinon 16-50mm OIS II
Camera Flash Pop-up flash Pop-up flash
Guide Number (m / ISO 100) 13 5
Flash Modes Fill-in mode, rear curtain sync, slow synchro, auto mode, flash OFF mode, red-eye reduction Fill-in mode, rear curtain sync, slow synchro, auto mode, flash OFF mode, red-eye reduction
Red-Eye Reduction Yes Yes
Features AF illuminator, flash +/- compensation, wireless off-camera control AF illuminator
VIDEOGRAPHY / CAMCORDER Pentax K-3 Fujifilm X Series X-A10 + Fujinon 16-50mm OIS II
Digital Video Format AVI, MJPEG, H.264 H.264, MOV
Image Recording Format JPEG, DNG (RAW) + JPEG, DNG (RAW) JPEG, RAW, RAW + JPEG
Max Video Resolution 1920 x 1080 1920 x 1080
Audio Signal Format - Linear PCM
Microphone Operation Mode Mono Stereo
Microphone Features Sensitivity control -
MEMORY Pentax K-3 Fujifilm X Series X-A10 + Fujinon 16-50mm OIS II
Memory Card Slot Dual SD card SD card
Supported Memory Cards SD Memory Card, SDXC Memory Card, SDHC Memory Card, SDHC UHS-I Memory Card, SDXC UHS-I Memory Card SD Memory Card, SDXC Memory Card, SDHC Memory Card
Memory Card Included - No
Memory Card Max Supported Size - 256 GB
Image Storage RAW 6016 x 4000
JPEG 6016 x 4000
JPEG 4608 x 3072
JPEG 3072 x 2048
JPEG 1920 x 1280
4896 x 3264
4896 x 2760
3264 x 3264
3456 x 2304
3456 x 1944
2304 x 2304
2496 x 1664
2496 x 1408
1664 x 1664
Video Capture H.264 - 1920 x 1080 - 30 fps
H.264 - 1920 x 1080 - 25 fps
H.264 - 1920 x 1080 - 24 fps
H.264 - 1280 x 720 - 60 fps
H.264 - 1280 x 720 - 50 fps
H.264 - 1280 x 720 - 30 fps
H.264 - 1280 x 720 - 25 fps
H.264 - 1280 x 720 - 24 fps
H.264 - 1920 x 1080 - 60 fps
H.264 - 1920 x 1080 - 50 fps
H.264 - 1920 x 1080 p - 30 fps
H.264 - 1920 x 1080 p - 25 fps
H.264 - 1920 x 1080 p - 24 fps
H.264 - 1280 x 720 p - 60 fps
H.264 - 1280 x 720 p - 50 fps
H.264 - 1280 x 720 p - 24 fps
BATTERY AND CHARGING Pentax K-3 Fujifilm X Series X-A10 + Fujinon 16-50mm OIS II
Battery Type Pentax D-Li90 Lithium Ion Fujifilm NP-W126S Lithium Ion
Details Pentax D-Li90 Li-ion rechargeable battery (included) Fujifilm NP-W126S Li-ion rechargeable battery (included)
Battery Life Photo shooting - 560 shots (50% flash usage)
Photo shooting - 720 shots (flash off)
Playback - 6.2 hours
Photo shooting - 410 shots (with XF 35mm lens)
CONNECTIONS Pentax K-3 Fujifilm X Series X-A10 + Fujinon 16-50mm OIS II
Interface HDMI, USB 3.0 HDMI, USB 2.0, IEEE 802.11b/g/n
Connectivity Features - Remote control via mobile devices, remote live view, Wireless Image Transfer
Print Standard Exif Print support DPOF support, Exif Print support
Flash Terminal Hot shoe -
Connector Type USB 2.0
HDMI output
Microphone
Headphones
Remote control
USB 2.0 (5 pin Micro-USB Type B)
HDMI output (19 pin micro HDMI Type D)
FEATURES Pentax K-3 Fujifilm X Series X-A10 + Fujinon 16-50mm OIS II
Self-Timer Delay 2sec, 12sec 10 sec, 2sec
Continuous Shooting Speed 8.3 frames per second 3 frames per second, 6 frames per second for 20 frames
HDR Mode Auto HDR mode -
Additional Features Audio recording, digital image rotation, camera orientation detection, histogram display, AE lock, AF lock, cropping an image, resizing an image, saturation control, GPS ready, interval shooting mode, mirror lock, in-camera RAW processing, peripheral illumination correction, HDR image enhancement technology, Shade Correction, Eye-Fi Card Ready, NR Slow Shutter, High ISO NR, Dynamic Range Compensation, no anti-aliasing filter, Lens Distortion Correction, primary colour filter, Interval Movie Record, Automatic composition correction function, colour moire correction, Lateral Chromatic Aberration Correction, Flucard Ready Date/time stamp, depth-of-field preview button, sharpness control, digital image rotation, camera orientation detection, histogram display, colour control, in-camera red-eye removal, cropping an image, resizing an image, interval shooting mode, Dynamic Range Adjustment, in-camera RAW processing, Motion Panorama, silent shooting, GPS via mobile, Advanced SR AUTO mode, Photobook assist, multiple exposure capture
OTHERS Pentax K-3 Fujifilm X Series X-A10 + Fujinon 16-50mm OIS II
Included Accessories Battery charger, body cap, shoulder strap, USB cable, eyecup, shoe cap, battery grip terminal cover, sync terminal cover Battery charger, dust cap, body cap, lens cap, shoulder strap, USB cable, power plug adapter
Software Drivers & Utilities -
Max Operating Temperature 40 °C 40 °C
Min Operating Temperature -10 °C 0 °C
Other projects: