In depth comparison and review of Pentax K-50 and Nikon 1 S1 + 1 NIKKOR 11-27.5mm. 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.
DESIGN AND DIMENSIONS | Pentax K-50 | Nikon 1 S1 + 1 NIKKOR 11-27.5mm |
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Product Type | Digital camera - 1080p - SLR with Live View mode, movie recording | Digital camera - mirrorless system |
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Lens Included | Body only | 1 NIKKOR 11-27.5mm lens |
Height | 9.65 cm | 6.05 cm |
Width | 12.9 cm | 10.2 cm |
Depth | 7 cm | 2.97 cm |
Weight | 590 g | 197 g |
Body Material | Stainless steel, fibre reinforced polycarbonate | - |
Enclosure Colour | Black | White | Red | Black | White | Red |
Protection | Weatherproof, freezeproof, dust-resistant | - |
Optical Zoom | - | 2.7x |
SENSOR | Pentax K-50 | Nikon 1 S1 + 1 NIKKOR 11-27.5mm |
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Sensor Resolution | 16.3 Megapixel | 10.1 Megapixel |
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Optical Sensor Type | CMOS | CMOS |
Total Pixels | 16,500,000 pixels | 12,000,000 pixels |
Effective Sensor Resolution | 16,300,000 pixels | 10,100,000 pixels |
Optical Sensor Size | APS-C (23.7 x 15.7 mm) | 13.2 x 8.8 mm |
Sensor Dust Reduction | Yes | Yes |
Sensor Features | Dust Reduction (image sensor vibration), Special Protect (SP) coating | - |
Image Stabiliser | Optical (image sensor shift mechanism) | - |
Built-in Optical Image Stabiliser | Yes | - |
PROCESSOR | Pentax K-50 | Nikon 1 S1 + 1 NIKKOR 11-27.5mm |
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Image Processor | PRIME M | EXPEED 3A |
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LENS | Pentax K-50 | Nikon 1 S1 + 1 NIKKOR 11-27.5mm |
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Type | - | Zoom lens - 2.7x zoom - 11 - 27.5 mm - f/3.5-5.6 - zoom |
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Focal Length Equivalent to 35mm Camera | - | 30 - 74mm |
Focus Adjustment | - | Automatic, manual |
Min Focus Distance | - | 30 cm |
Max View Angle | - | 72 degree(s) |
Zoom Adjustment | - | Manual |
Lens Construction | - | 6 groups / 8 elements |
Filter Size | - | 40.5 mm |
Lens Mounting Type | Pentax KAF2 | Nikon 1 |
Features | - | ED glass, aspherical lens, Lens Barrel Retraction Function |
FOCUSING | Pentax K-50 | Nikon 1 S1 + 1 NIKKOR 11-27.5mm |
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Auto Focus | TTL contrast and phase detection | TTL contrast and phase detection |
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Auto Focus Points (Zones) Qty | 11 | 135 |
Auto Focus Features | Focus Peaking function | - |
AE/AF Control | Face-priority AF, Subject-tracking AF | Face-priority AF, Subject-tracking AF |
Face Detection | Yes | Face-priority AF function |
VIEWFINDER | Pentax K-50 | Nikon 1 S1 + 1 NIKKOR 11-27.5mm |
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Viewfinder Type | Optical - fixed eye-level pentaprism | - |
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Optical Viewfinder Field Coverage | 100% | - |
Optical Viewfinder Magnification | 0.92x | - |
Optical Viewfinder Dioptric Correction Range | -2.5 to +1.5 | - |
Field of View Crop Factor | - | 2.7 |
Interchangeable Focusing Screens | Yes | - |
EXPOSURE & WHITE BALANCE | Pentax K-50 | Nikon 1 S1 + 1 NIKKOR 11-27.5mm |
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ISO (Max) | 51200 | 6400 |
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Light Sensitivity | ISO 100-51200, ISO auto (100-51200) | ISO auto (100-800), ISO auto (100-3200), ISO 100-6400, ISO auto (100-6400) |
Exposure Metering | Multi-segment, centre-weighted, spot | Centre-weighted, spot, matrix |
Exposure Metering Zones | 77 | - |
Exposure Modes | Programme, bulb, automatic, manual, aperture-priority, shutter-priority, ISO priority, shutter & aperture priority | Programme, bulb, automatic, manual, aperture-priority, shutter-priority |
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 | Backlight, night portrait, night landscape, Soft, miniature effect |
Special Effects | Soft, Slim, Pastel, Colour, 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 | Soft, Neutral, Vivid, monochrome, landscape, portrait, miniature, Selective Colour |
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), fluorescent light (daylight white) | Incandescent, fluorescent, cloudy, sunlight, Flash, shade, Underwater |
Max Shutter Speed | 1/6000 sec | 1/16000 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 1/2 or 1/3 EV steps | - |
X-sync Speed | 1/180 sec | 1/60sec |
Exposure Range | EV 0-22 (ISO 100) | - |
DISPLAY | Pentax K-50 | Nikon 1 S1 + 1 NIKKOR 11-27.5mm |
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Type | 3" LCD display | 3" LCD display |
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Display Format | 921,000 pixels | 460,000 pixels |
Display Form Factor | Built-in | Built-in |
Display Features | Display brightness control, display colour control | Display brightness control |
FLASH | Pentax K-50 | Nikon 1 S1 + 1 NIKKOR 11-27.5mm |
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Camera Flash | Pop-up flash | Pop-up flash |
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Guide Number (m / ISO 100) | 12 | 5 |
Flash Modes | Fill-in mode, rear curtain sync, slow synchro, auto mode, flash OFF mode, red-eye reduction, P-TTL | 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, flash +/- compensation |
VIDEOGRAPHY / CAMCORDER | Pentax K-50 | Nikon 1 S1 + 1 NIKKOR 11-27.5mm |
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Digital Video Format | H.264 | H.264, MOV |
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Image Recording Format | JPEG, DNG (RAW) + JPEG, DNG (RAW) | JPEG, NEF (RAW) |
Max Video Resolution | 1920 x 1080 | 1920 x 1080 |
Microphone Operation Mode | Mono | Stereo |
Microphone Features | Sensitivity control | Sensitivity control |
MEMORY | Pentax K-50 | Nikon 1 S1 + 1 NIKKOR 11-27.5mm |
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Memory Card Slot | SD card | SD card |
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Supported Memory Cards | SD Memory Card, SDXC Memory Card, SDHC Memory Card | SD Memory Card, SDXC Memory Card, SDHC Memory Card |
Included Memory Card | - | 8 GB SDHC |
Image Storage | RAW 4928 x 3264 JPEG 4928 x 3264 JPEG 4224 x 2816 JPEG 3456 x 2304 JPEG 2688 x 1792 |
JPEG 3872 x 2592 JPEG 2896 x 1944 JPEG 1936 x 1296 JPEG 3840 x 2160 - 1080/60i movie mode JPEG 1920 x 1080 - 1080/30p movie mode JPEG 1280 x 720 - 720/60p movie mode JPEG 1280 x 720 - 720/30p movie mode |
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 - 640 x 480 - 30 fps H.264 - 640 x 480 - 25 fps H.264 - 640 x 480 - 24 fps |
H.264 - 1920 x 1080 - 60 fps H.264 - 1920 x 1080 - 30 fps H.264 - 1280 x 720 - 60 fps H.264 - 1280 x 720 - 30 fps H.264 - 640 x 240 - 400 fps H.264 - 320 x 120 - 1200 fps |
BATTERY AND CHARGING | Pentax K-50 | Nikon 1 S1 + 1 NIKKOR 11-27.5mm |
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Battery Type | Pentax D-Li109 Lithium Ion | Nikon EN-EL20 Lithium Ion |
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Details | Pentax D-Li109 Li-ion rechargeable battery (included) | Nikon EN-EL20 Li-ion rechargeable battery - 1020 mAh (included) |
Battery Life | Photo shooting - 480 shots (D-LI109 battery) Photo shooting - 1250 shots (lithium AA batteries) Playback - 4.5 hours (D-LI109 battery) Playback - 9.3 hours (lithium AA batteries) |
Photo shooting - 220 shots |
CONNECTIONS | Pentax K-50 | Nikon 1 S1 + 1 NIKKOR 11-27.5mm |
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Interface | Composite video/audio, USB 2.0 | HDMI, USB 2.0 |
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Connectivity Features | - | Wi-Fi ready |
Print Standard | DPOF support, PRINT Image Matching | Direct print, DPOF support, Exif Print support, PictBridge support |
Flash Terminal | Hot shoe | - |
Connector Type | USB 2.0 Composite video/audio output |
USB 2.0 HDMI output |
FEATURES | Pentax K-50 | Nikon 1 S1 + 1 NIKKOR 11-27.5mm |
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Self-Timer Delay | 2sec, 12sec | 10 sec, 2sec, 5 sec |
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Continuous Shooting Speed | 3 frames per second, 6 frames per second | 5 frames per second, 30 frames per second, 15 frames per second, 60 frames per second |
Additional Features | RGB primary colour filter, digital image rotation, histogram display, cropping an image, resizing an image, Scene Detection Technology, interval shooting mode, Dynamic Range Adjustment, in-camera RAW processing, Chromatic Aberration Compensation (CAC), HDR image enhancement technology, Eye-Fi Card Ready, NR Slow Shutter, High ISO NR, Dual Axis Electronic Level, date stamp, Lens Distortion Correction | Slow motion playback, digital image rotation, camera orientation detection, histogram display, takes photos while film recording, Active D-Lighting technology, Scene Auto Selector, HDR image enhancement technology, Eye-Fi Card Ready, distortion control, Smart Photo Selector, Motion Snapshot, Live Image Control, Slow View function, Best Moment Capture mode |
OTHERS | Pentax K-50 | Nikon 1 S1 + 1 NIKKOR 11-27.5mm |
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Included Accessories | Battery charger, body cap, shoulder strap, USB cable, eyecup, shoe cap | Carrying strap, battery charger, body cap, carrying case, USB cable |
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Software | Drivers & Utilities, SILKYPIX Developer Studio 3.0 | Drivers & Utilities, Nikon ViewNX 2, Nikon Short Movie Creator |
Max Operating Temperature | 40 °C | 40 °C |
Min Operating Temperature | -10 °C | 0 °C |