Pentax K-S1 vs. Fujifilm X Series X-T10

Camera Comparison, Reviews and Tests

In depth comparison and review of Pentax K-S1 and Fujifilm X Series X-T10. 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-S1 vs. Fujifilm X Series X-T10 Comparison Chart
DESIGN AND DIMENSIONS Pentax K-S1 Fujifilm X Series X-T10
Product Type Digital camera - 1080p - SLR with Live View mode, movie recording Digital camera - 1080p - mirrorless system
Lens Included Body only Body only
Height 9.3 cm 8.28 cm
Width 12 cm 11.84 cm
Depth 7 cm 40.8 cm
Weight 485 g 331 g
Enclosure Colour White | Black Black | Silver
SENSOR Pentax K-S1 Fujifilm X Series X-T10
Sensor Resolution 20.12 Megapixel 16.3 Megapixel
Optical Sensor Type CMOS X-Trans CMOS II
Total Pixels 20,420,000 pixels 16,700,000 pixels
Effective Sensor Resolution 20,120,000 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) - 60 fps
Sensor Dust Reduction Yes Yes
Sensor Features Special Protect (SP) coating Dust Reduction (image sensor vibration)
PROCESSOR Pentax K-S1 Fujifilm X Series X-T10
Image Processor PRIME MII EXR Processor II
LENS Pentax K-S1 Fujifilm X Series X-T10
Lens Mounting Type Pentax KAF2 Fujifilm X Mount
FOCUSING Pentax K-S1 Fujifilm X Series X-T10
Auto Focus TTL phase detection TTL contrast and phase detection
Auto Focus Points (Zones) Qty 11 49
Auto Focus Features - Focus Peaking function
AE/AF Control Face-priority AF, Subject-tracking AF Face-priority AF, Subject-tracking AF
Face Detection Yes Eye Detect AF, Face Recognition
VIEWFINDER Pentax K-S1 Fujifilm X Series X-T10
Viewfinder Type Optical - fixed eye-level pentaprism Electronic - OLED
Viewfinder Colour Support - Colour
Viewfinder Diagonal Size - 0.39"
Viewfinder Resolution - 2,360,000 pixels
Optical Viewfinder Field Coverage 100% 100%
Optical Viewfinder Magnification 0.95x 0.62x
Optical Viewfinder Dioptric Correction Range -2.5 to +1.5 -4 to +2
Features - Auto eye sensor
EXPOSURE & WHITE BALANCE Pentax K-S1 Fujifilm X Series X-T10
ISO (Max) 51200 51200
Native ISO 100-51200 -
Light Sensitivity ISO 100-51200, ISO auto (100-51200) ISO 100, ISO auto, ISO 51200, ISO 200-6400, ISO 12800, ISO 25600
Exposure Metering Multi-segment, centre-weighted, spot Multi-segment, spot, average
Exposure Metering Zones 77 256
Exposure Modes Programme, automatic, manual, aperture-priority, shutter-priority, shutter & aperture priority Automatic, manual, aperture-priority, shutter-priority
Bracketing Modes - Dynamic Range Bracketing, Film Simulation Bracketing, ISO sensitivity bracketing
Shooting Programs Landscape, portrait mode, macro, museum, surf & snow, PET, Blue Sky, food, night scene, sunset, candle, night snapshot, night scene with portrait, kids, Stage, night scene HDR, moving object, forest, backlight silhouette -
Special Effects Natural, bright, Vibrant, monochrome, Muted, landscape, portrait, Cross Process, Bleach Bypass, Radiant, Reversal Film, Tone Expansion, Cold vintage, Colour Fade, Bold Monochrome, Unicolour Bold, Clear Tone, Warm Fade, Brilliant Colour, Infrared Filter Soft, Sepia, Vivid, soft focus, miniature, Film Simulation, partial colour, Toy camera, High Key, Low Key, Pop Colour, Dynamic tone, Standard, Classic Chrome, Monochrome Red, Monochrome Yellow, Monochrome Green, PRO Negative High, PRO Negative Standard
White Balance Custom, automatic, presets Custom, automatic, presets
White Balance Presets Cloudy, tungsten light, Flash, daylight, shade, fluorescent light (cool white), fluorescent light (warm white), Color Temperature Enhancement (CTE), fluorescent light (daylight colour), fluorescent light (daylight white) Fine, incandescent, shade, fluorescent light (cool white), fluorescent light (warm white), Underwater, fluorescent light (daylight colour)
Shutter Type Mechanical electronically-controlled -
Max Shutter Speed 1/6000 sec 1/4000 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 - 3 steps in 1/3, 2/3 or 1 EV steps
White Balance Bracketing Yes Yes
X-sync Speed 1/180 sec 1/180 sec
Exposure Range EV 0-22 (ISO 100) -
DISPLAY Pentax K-S1 Fujifilm X Series X-T10
Type 3" LCD display 3" LCD display
Display Format 921,000 pixels 920,000 pixels
Display Form Factor Built-in Folding
Display Features Colour control, display brightness control Colour control
FLASH Pentax K-S1 Fujifilm X Series X-T10
Camera Flash Pop-up flash Pop-up flash
Guide Number (m / ISO 100) 10 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 AF illuminator, wireless off-camera control
VIDEOGRAPHY / CAMCORDER Pentax K-S1 Fujifilm X Series X-T10
Digital Video Format 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-S1 Fujifilm X Series X-T10
Memory Card Slot SD card SD card
Supported Memory Cards SD Memory Card, SDXC Memory Card, SDHC Memory Card, SDXC UHS-I Memory Card SD Memory Card, SDXC Memory Card, SDHC Memory Card, SDXC UHS-I Memory Card
Memory Card Included - No
Image Storage - 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 - 1920 x 1080 - 60 fps
H.264 - 1920 x 1080 - 50 fps
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 - 50 fps
H.264 - 1280 x 720 - 30 fps
H.264 - 1280 x 720 - 25 fps
H.264 - 1280 x 720 - 24 fps
BATTERY AND CHARGING Pentax K-S1 Fujifilm X Series X-T10
Battery Type Pentax D-Li109 Lithium Ion Fujifilm NP-W126 Lithium Ion
Details Pentax D-Li109 Li-ion rechargeable battery (included) Fujifilm NP-W126 Li-ion rechargeable battery (included)
Battery Life Photo shooting - 480 shots (50% flash usage)
Playback - 4.5 hours
Photo shooting - 350 shots (LCD Monitor on)
Video recording - 2.07 hours
CONNECTIONS Pentax K-S1 Fujifilm X Series X-T10
Interface HDMI HDMI, USB 2.0, IEEE 802.11b/g/n
Connectivity Features - Remote control via mobile devices, remote live view, Wireless Image Transfer
Print Standard DPOF support, Exif Print support Direct print, DPOF support, Exif Print support, PictBridge support
Flash Terminal Hot shoe Hot shoe
Connector Type USB 2.0
HDMI output (19 pin micro HDMI Type D)
USB 2.0
HDMI output (19 pin micro HDMI Type D)
Microphone (sub-mini phone stereo 2.5 mm)
FEATURES Pentax K-S1 Fujifilm X Series X-T10
Self-Timer Delay 2sec, 12sec 10 sec, 2sec
Continuous Shooting Speed 3 frames per second, 5.4 frames per second 8 frames per second, 3 frames per second
HDR Mode Auto HDR mode Auto HDR mode
Additional Features RGB primary colour filter, depth-of-field preview button, digital image rotation, camera orientation detection, histogram display, AE lock, AF lock, cropping an image, resizing an image, saturation control, in-camera film editing, in-camera RAW processing, HDR image enhancement technology, hue control, Eye-Fi Card Ready, LED body illumination RGB primary colour filter, depth-of-field preview button, sharpness control, digital image rotation, histogram display, in-camera red-eye removal, cropping an image, resizing an image, interval shooting mode, Dynamic Range Adjustment, in-camera RAW processing, Motion Panorama, Noise Reduction control, silent shooting, GPS via mobile, Lens Modulation Optimizer (LMO)
OTHERS Pentax K-S1 Fujifilm X Series X-T10
Included Accessories Battery charger, body cap, shoulder strap, eyecup, shoe cap Battery charger, body cap, shoulder strap, protective cover, strap clip
Software Drivers & Utilities Drivers & Utilities
Max Operating Temperature 40 °C 40 °C
Min Operating Temperature -10 °C -10 °C
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