In depth comparison and review of Pentax K-3 and Sony Alpha6000 ILCE-6000Y + 16-50mm and 55-210mm. 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-3 | Sony Alpha6000 ILCE-6000Y + 16-50mm and 55-210mm |
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Product Type | Digital camera - SLR with movie recording | Digital camera - mirrorless system |
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Lens Included | Body only | 16-50mm and 55-210mm lenses |
Height | 10 cm | 6.69 cm |
Width | 13.15 cm | 12 cm |
Depth | 7.75 cm | 4.51 cm |
Weight | 715 g | 285 g |
Body Material | Magnesium alloy | - |
Enclosure Colour | Black | Black |
Protection | Weatherproof, freezeproof, dust-resistant | - |
Digital Zoom | - | 4x |
Optical Zoom | - | 3x |
SENSOR | Pentax K-3 | Sony Alpha6000 ILCE-6000Y + 16-50mm and 55-210mm |
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Sensor Resolution | 23.35 Megapixel | 24.3 Megapixel |
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Optical Sensor Type | CMOS | Exmor APS HD CMOS |
Total Pixels | 24,710,000 pixels | 24,700,000 pixels |
Effective Sensor Resolution | 23,350,000 pixels | 24,300,000 pixels |
Optical Sensor Size | APS-C (23.5 x 15.6 mm) | APS-C (23.5 x 15.6 mm) |
Sensor Dust Reduction | - | Yes |
Sensor Features | Dust Reduction (image sensor vibration), anti-aliasing simulator function | Dust Reduction (image sensor vibration), Anti-Dust coating |
Image Stabiliser | Optical (image sensor shift mechanism) | Optical (Steady Shot) |
Built-in Optical Image Stabiliser | Yes | - |
Sensors | Dust alert sensor, digital level metre | - |
PROCESSOR | Pentax K-3 | Sony Alpha6000 ILCE-6000Y + 16-50mm and 55-210mm |
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Image Processor | PRIME III | BIONZ X |
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LENS | Pentax K-3 | Sony Alpha6000 ILCE-6000Y + 16-50mm and 55-210mm |
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Type | - | Zoom lens - 3x zoom - 16 - 50 mm - f/3.5-5.6 PZ OSS |
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Focal Length Equivalent to 35mm Camera | - | 24 - 75mm |
Focus Adjustment | - | Automatic, manual |
Min Focus Distance | - | 25 cm |
Max View Angle | - | 83 degree(s) |
Zoom Adjustment | - | Manual (by ring), motorised drive |
Lens Construction | - | 8 groups / 9 elements |
Filter Size | - | 40.5 mm |
Lens Mounting Type | Pentax K | Sony E-mount |
Features | - | ED glass, aspherical lens, Lens Barrel Retraction Function |
SECOND LENS |
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Type | - | Telephoto zoom lens - 3.8x zoom - 55 - 210 mm - f/4.5-6.3 |
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Focal Length Equivalent to 35mm Camera | - | 82.5 - 315mm |
Focus Adjustment | - | Automatic, manual |
Min Focus Distance | - | 1 m |
Lens Construction | - | 9 groups / 13 elements |
Filter Size | - | 49 mm |
Features | - | ED glass |
FOCUSING | Pentax K-3 | Sony Alpha6000 ILCE-6000Y + 16-50mm and 55-210mm |
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Auto Focus | TTL phase detection | TTL contrast and phase detection |
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Auto Focus Points (Zones) Qty | 27 | 179 |
Auto Focus Features | - | Predictive Focus Control |
AE/AF Control | - | Eye detection AF, Predictive AI Servo AF |
Face Detection | Yes | Eye Detect AF, Smile Shutter |
VIEWFINDER | Pentax K-3 | Sony Alpha6000 ILCE-6000Y + 16-50mm and 55-210mm |
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Viewfinder Type | Optical - fixed eye-level pentaprism | Electronic - OLED |
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Viewfinder Colour Support | - | Colour |
Viewfinder Diagonal Size | - | 0.39" |
Viewfinder Resolution | - | 1,440,000 pixels |
Optical Viewfinder Field Coverage | 100% | - |
Optical Viewfinder Magnification | 0.95x | 1.07x |
Optical Viewfinder Dioptric Correction Range | -2.5 to +1.5 | -4 to +3 |
Field of View Crop Factor | - | 1.5 |
Interchangeable Focusing Screens | Yes | - |
EXPOSURE & WHITE BALANCE | Pentax K-3 | Sony Alpha6000 ILCE-6000Y + 16-50mm and 55-210mm |
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ISO (Max) | 51200 | 25600 |
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Native ISO | 100-51200 | 100-25600 |
Light Sensitivity | ISO 100-51200, ISO auto (100-51200) | ISO auto (100-25600), ISO 100 - 25600 |
Exposure Metering | Multi-segment, centre-weighted, spot | Multi-segment, centre-weighted, spot |
Exposure Metering Zones | - | 1200 |
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, night portrait, night scene, sports mode, sunset, handheld twilight, anti-motion blur |
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 | Black & White, Sepia, Neutral, Vivid, sunset, soft focus, illustration, landscape, portrait, Water Colour, miniature, clear, deep, light, autumn leaves, Retro, partial colour, Toy camera, Posterisation, High contrast monochrome, Pop Colour, HDR Painting, Rich-tone monochrome, Soft High-key, Night Scene |
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) | Incandescent, cloudy, Flash, daylight, shade, fluorescent light (cool white), fluorescent light (daylight), fluorescent light (warm white), 2500K - 9900K, fluorescent light (daylight white) |
Shutter Type | Mechanical electronically-controlled | Electronic |
Max Shutter Speed | 1/8000 sec | 1/4000 sec |
Min Shutter Speed | 30 sec | 30 sec |
Exposure Compensation | ±5 EV range, in 1/2 or 1/3 EV steps | ±5 EV range, in 1/2 or 1/3 EV steps |
Auto Exposure Bracketing | 2, 3 or 5 steps | 3 or 5 steps |
White Balance Bracketing | - | Yes |
X-sync Speed | 1/180 sec | 1/160 sec |
Exposure Range | EV -3-20 (ISO 100) | EV 0-20 (ISO 100) |
DISPLAY | Pentax K-3 | Sony Alpha6000 ILCE-6000Y + 16-50mm and 55-210mm |
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Type | 3.2" LCD display | 3" LCD display |
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Display Format | 1,037,000 pixels | 921,600 pixels |
Display Form Factor | Built-in | Folding |
Display Features | Colour control | Contrast control, display brightness control |
FLASH | Pentax K-3 | Sony Alpha6000 ILCE-6000Y + 16-50mm and 55-210mm |
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Camera Flash | Pop-up flash | Pop-up flash |
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Guide Number (m / ISO 100) | 13 | 6 |
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, flash +/- compensation |
VIDEOGRAPHY / CAMCORDER | Pentax K-3 | Sony Alpha6000 ILCE-6000Y + 16-50mm and 55-210mm |
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Digital Video Format | AVI, MJPEG, H.264 | AVCHD, H.264 |
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Image Recording Format | JPEG, DNG (RAW) + JPEG, DNG (RAW) | JPEG, RAW, RAW + JPEG |
Max Video Resolution | 1920 x 1080 | 1920 x 1080 |
Surround Sound | - | Dolby Digital AC-3 (2 channel) recording |
Microphone Operation Mode | Mono | Stereo |
Microphone Features | Sensitivity control | - |
MEMORY | Pentax K-3 | Sony Alpha6000 ILCE-6000Y + 16-50mm and 55-210mm |
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Memory Card Slot | Dual SD card | Memory Stick PRO Duo card, SD card |
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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, Memory Stick PRO Duo, SDXC Memory Card, Memory Stick PRO-HG Duo HX, SDHC Memory Card, Memory Stick PRO-HG Duo, Memory Stick XC-HG Duo |
Image Storage | RAW 6016 x 4000 JPEG 6016 x 4000 JPEG 4608 x 3072 JPEG 3072 x 2048 JPEG 1920 x 1280 |
6000 x 4000 6000 x 3376 4240 x 2832 4240 x 2400 3008 x 2000 3008 x 1688 |
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 |
AVCHD - 1920 x 1080 - 50 fps - 28Mbps AVCHD - 1920 x 1080 - 50 fps - 24Mbps AVCHD - 1920 x 1080 - 50 fps - 17Mbps AVCHD - 1920 x 1080 - 25 fps - 24Mbps AVCHD - 1920 x 1080 - 25 fps - 17Mbps H.264 - 1440 x 1080 - 30 fps - 12Mbps H.264 - 640 x 480 - 30 fps - 3Mbps |
BATTERY AND CHARGING | Pentax K-3 | Sony Alpha6000 ILCE-6000Y + 16-50mm and 55-210mm |
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Battery Type | Pentax D-Li90 Lithium Ion | Sony NP-FW50 Lithium Ion |
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Details | Pentax D-Li90 Li-ion rechargeable battery (included) | Sony NP-FW50 Li-ion rechargeable battery - 1080 mAh (included) |
Battery Life | Photo shooting - 560 shots (50% flash usage) Photo shooting - 720 shots (flash off) Playback - 6.2 hours |
Photo shooting - 310 shots (EVF on) Photo shooting - 360 shots (LCD Monitor on) |
CONNECTIONS | Pentax K-3 | Sony Alpha6000 ILCE-6000Y + 16-50mm and 55-210mm |
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Interface | HDMI, USB 3.0 | HDMI, IEEE 802.11b/g/n, NFC (Near Field Communication) |
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Connectivity Features | - | Remote control via mobile devices, remote live view |
Print Standard | Exif Print support | DPOF support, Exif Print support, PRINT Image Matching |
Flash Terminal | Hot shoe | Hot shoe |
Connector Type | USB 2.0 HDMI output Microphone Headphones Remote control |
USB 2.0 HDMI output |
FEATURES | Pentax K-3 | Sony Alpha6000 ILCE-6000Y + 16-50mm and 55-210mm |
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Self-Timer Delay | 2sec, 12sec | 10 sec, 2sec |
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Continuous Shooting Speed | 8.3 frames per second | 2.5 frames per second, 6 frames per second, 11 frames per second |
HDR Mode | Auto 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 | Built-in speaker, RGB primary colour filter, sharpness control, histogram display, AE lock, AF lock, saturation control, Sweep Panorama technology, Dynamic Range Optimizer, face detection, USB charging, built-in help guide, 25p Cinema Mode, peripheral illumination correction, Dolby Digital Stereo Creator, Chromatic Aberration Compensation (CAC), Anti-motion Blur Mode, Multi-Frame Noise Reduction, Intelligent AUTO (iAUTO), Eye-Fi Card Ready, High ISO NR, Superior Auto mode, noise reduction over long exposures, Lens Distortion Correction, PlayMemories Camera Apps support, BRAVIA Sync function, PhotoTV HD |
OTHERS | Pentax K-3 | Sony Alpha6000 ILCE-6000Y + 16-50mm and 55-210mm |
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Included Accessories | Battery charger, body cap, shoulder strap, USB cable, eyecup, shoe cap, battery grip terminal cover, sync terminal cover | Lens hood, dust cap, body cap, lens cap, shoulder strap, AC power adaptor, eyecup, micro-USB cable |
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Software | Drivers & Utilities | Sony PlayMemories Home, Sony Image Data Converter 4.0 |
Max Operating Temperature | 40 °C | 40 °C |
Min Operating Temperature | -10 °C | 0 °C |