In depth comparison and review of Pentax Q-S1 + 5-15mm and Pentax K-70 + DA 18-55mm WR. 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 Q-S1 + 5-15mm | Pentax K-70 + DA 18-55mm WR |
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Product Type | Digital camera - 1080p - mirrorless system | Digital camera - 1080p - SLR with Live View mode, movie recording |
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Lens Included | 5-15mm lens | DA 18-55mm WR lens |
Height | 5.8 cm | 9.3 cm |
Width | 10.5 cm | 12.55 cm |
Depth | 3.4 cm | 7.4 cm |
Weight | 183 g | 628 g |
Weight Details | - | Camera body only: 628 g Camera with battery and memory card: 688 g |
Enclosure Colour | Black, carmine red | Black, charcoal black | Pure white, cream | Black |
Protection | - | Weatherproof, freezeproof, dust-resistant |
Optical Zoom | 3x | 3.1x |
SENSOR | Pentax Q-S1 + 5-15mm | Pentax K-70 + DA 18-55mm WR |
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Sensor Resolution | 12.4 Megapixel | 24.0 Megapixel |
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Optical Sensor Type | BSI-CMOS | CMOS |
Total Pixels | 12,760,000 pixels | 24,780,000 pixels |
Effective Sensor Resolution | 12,400,000 pixels | 24,240,000 pixels |
Optical Sensor Size | 1/1.7" | APS-C (23.5 x 15.6 mm) |
Frame Rate (Max Resolution) | - | 30 fps |
Sensor Dust Reduction | Yes | Yes |
Sensor Features | Dust Reduction (image sensor vibration) | Dust Reduction (image sensor vibration), Special Protect (SP) coating |
Image Stabiliser | Optical (image sensor shift mechanism) | Optical (image sensor shift mechanism) |
Built-in Optical Image Stabiliser | Yes | Yes |
Sensors | Digital level metre | Digital level metre |
PROCESSOR | Pentax Q-S1 + 5-15mm | Pentax K-70 + DA 18-55mm WR |
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Image Processor | - | PRIME MII |
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LENS | Pentax Q-S1 + 5-15mm | Pentax K-70 + DA 18-55mm WR |
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Type | Zoom lens - 3x zoom - 5 - 15 mm - f/2.8-4.5 | Zoom lens - 3.1x zoom - 18 - 55 mm - f/3.5-5.6 DA AL WR Pentax KAF - zoom |
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Focal Length Equivalent to 35mm Camera | 27.5 - 83mm | 27.5 - 84mm |
Focus Adjustment | Automatic, manual | Automatic, manual |
Min Focus Distance | 30 cm | 25 cm |
Max View Angle | 49.5 degree(s) | 76 degree(s) |
Zoom Adjustment | Manual | Manual |
Lens Construction | 7 groups / 8 elements | 8 groups / 11 elements |
Filter Size | 40.5 mm | 52 mm |
Lens Mounting Type | Pentax Q-mount | Pentax KAF2 |
Features | Internal focusing system, ED glass, aspherical lens | Aspherical lens, weatherproof |
FOCUSING | Pentax Q-S1 + 5-15mm | Pentax K-70 + DA 18-55mm WR |
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Auto Focus | TTL contrast detection | TTL contrast and phase detection |
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Auto Focus Points (Zones) Qty | - | 11 |
Auto Focus Features | Focus Peaking function, Manual Focus Check Live View | Focus Peaking function |
AE/AF Control | Face-priority AF, Subject-tracking AF | Face-priority AF, Subject-tracking AF |
Face Detection | Yes | Yes |
VIEWFINDER | Pentax Q-S1 + 5-15mm | Pentax K-70 + DA 18-55mm WR |
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Viewfinder Type | - | Optical - fixed eye-level pentaprism |
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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 Q-S1 + 5-15mm | Pentax K-70 + DA 18-55mm WR |
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ISO (Max) | 12800 | 102400 |
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Native ISO | - | 100-102400 |
Light Sensitivity | ISO auto (100-12800), ISO 100-12800 | ISO auto, ISO 100-102400 |
Exposure Metering | Multi-segment, centre-weighted, spot | Multi-segment, centre-weighted, spot |
Exposure Metering Zones | - | 77 |
Exposure Modes | Programme, bulb, automatic, manual, aperture-priority, shutter-priority | Programme, bulb, automatic, manual, aperture-priority, shutter-priority, ISO priority, shutter & aperture 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, quick macro, forest, backlight silhouette, Dynamic Range (HDR) | 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 | Warm, Slim, Antique, fisheye, natural, bright, Vibrant, monochrome, Muted, landscape, portrait, Water Colour, Cross Process, HDR, Colour Extract, Toy camera, High contrast, Colour enhancement, Colour Invert, Shaded, Bleach Bypass, Posterisation, Radiant, Reversal Film, Tone Expansion, Vintage, Colour Fade, Bold Monochrome, Unicolour Bold | Soft, Slim, Pastel, fisheye, natural, bright, Vibrant, Sketch, monochrome, Muted, Flat, 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, Colour replace |
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) | Cloudy, tungsten light, daylight, shade, fluorescent light (cool white), fluorescent light (warm white), Color Temperature Enhancement (CTE), fluorescent light (daylight colour), fluorescent light (daylight white) |
Shutter Type | - | Mechanical electronically-controlled |
Max Shutter Speed | 1/8000 sec | 1/6000 sec |
Min Shutter Speed | 30 sec | 30 sec |
Exposure Compensation | ±3 EV range, in 1/3 EV steps | ±5 EV range, in 1/2 or 1/3 EV steps |
Auto Exposure Bracketing | 3 steps | - |
X-sync Speed | 1/2000 sec | 1/180 sec |
Exposure Range | EV 1-17 (ISO 100) | EV 0-22 (ISO 100) |
DISPLAY | Pentax Q-S1 + 5-15mm | Pentax K-70 + DA 18-55mm WR |
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Type | 3" LCD display | 3" LCD display |
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Display Format | 460,000 pixels | 921,000 pixels |
Display Form Factor | Built-in | Rotating |
Display Features | Display brightness control, display colour control | Display brightness control, display colour control, display saturation control, red backlight mode |
FLASH | Pentax Q-S1 + 5-15mm | Pentax K-70 + DA 18-55mm WR |
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Camera Flash | Pop-up flash | Pop-up flash |
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Guide Number (m / ISO 100) | 4.9 | 12 |
Flash Modes | Rear curtain sync, slow synchro, red-eye reduction, P-TTL | Fill-in mode, rear curtain sync, auto mode, flash OFF mode, red-eye reduction, P-TTL, slow sync |
Red-Eye Reduction | Yes | Yes |
Features | AF illuminator, flash +/- compensation | AF illuminator, flash +/- compensation, wireless off-camera control |
VIDEOGRAPHY / CAMCORDER | Pentax Q-S1 + 5-15mm | Pentax K-70 + DA 18-55mm WR |
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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, RAW + JPEG, DNG (RAW), PEF (RAW) |
Max Video Resolution | 1920 x 1080 | 1920 x 1080 |
Microphone Operation Mode | Mono | Stereo |
Microphone Features | - | Sensitivity control |
MEMORY | Pentax Q-S1 + 5-15mm | Pentax K-70 + DA 18-55mm WR |
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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, SDHC UHS-I Memory Card, SDXC UHS-I Memory Card |
Memory Card Included | No | No |
Image Storage | DNG (RAW) 4000 x 3000 JPEG 4000 x 3000 JPEG 4000 x 2664 JPEG 4000 x 2248 JPEG 3072 x 2304 JPEG 3072 x 2048 JPEG 3072 x 1728 JPEG 1920 x 1440 JPEG 1920 x 1280 JPEG 1920 x 1080 JPEG 2992 x 2992 JPEG 2304 x 2304 JPEG 1440 x 1440 |
6000 x 4000 4608 x 3072 3072 x 2048 1920 x 1440 |
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 - 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 i - 60 fps H.264 - 1920 x 1080 i - 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 |
BATTERY AND CHARGING | Pentax Q-S1 + 5-15mm | Pentax K-70 + DA 18-55mm WR |
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Battery Type | Pentax D-LI68 Lithium Ion | Pentax D-Li109 Lithium Ion |
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Details | Pentax D-LI68 Li-ion rechargeable battery (included) | Pentax D-Li109 Li-ion rechargeable battery (included) |
Battery Life | Playback - 2.7 hours Photo shooting - 250 shots (50% flash usage) Photo shooting - 260 shots (flash off) |
Photo shooting - 410 shots (50% flash usage) Photo shooting - 480 shots (flash off) Playback - 4.5 hours |
CONNECTIONS | Pentax Q-S1 + 5-15mm | Pentax K-70 + DA 18-55mm WR |
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Interface | Composite video/audio, HDMI, USB 2.0 | HDMI, USB 2.0, IEEE 802.11b/g/n |
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Connectivity Features | - | Remote control via mobile devices, remote live view |
Print Standard | Exif Print support | Exif Print support |
Computer Connectivity | - | Mac, Windows |
Flash Terminal | Hot shoe | Hot shoe |
Connector Type | USB 2.0 Composite video/audio output HDMI output (19 pin micro HDMI Type D) |
USB 2.0 (5 pin Micro-USB Type B) HDMI output (19 pin micro HDMI Type D) Microphone (mini-phone 3.5mm) |
FEATURES | Pentax Q-S1 + 5-15mm | Pentax K-70 + DA 18-55mm WR |
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Self-Timer Delay | 2sec, 12sec | 2sec, 12sec |
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Continuous Shooting Speed | - | 3 frames per second, 6 frames per second |
HDR Mode | - | Auto HDR mode |
Additional Features | Audio recording, RGB primary colour filter, digital image rotation, histogram display, AE lock, AF lock, in-camera red-eye removal, cropping an image, resizing an image, shadow point display, interval shooting mode, highlight point display, in-camera film editing, face detection, in-camera RAW processing, Scene Auto Selector, HDR image enhancement technology, Shade Correction, Eye-Fi Card Ready, distortion control, High ISO NR | RGB primary colour filter, digital image rotation, histogram display, cropping an image, resizing an image, interval shooting mode, in-camera film editing, mirror lock, in-camera RAW processing, peripheral illumination correction, horizon correction, HDR image enhancement technology, Dynamic Range Compensation, no anti-aliasing filter, Dual Axis Electronic Level, astrophotography optimised, noise reduction over long exposures, Lens Distortion Correction, high ISO speed noise reduction, colour moire correction, Lateral Chromatic Aberration Correction, anti-aliasing filter simulator, diffraction correction, Pixel Shift Resolution technology, multiple exposure capture |
OTHERS | Pentax Q-S1 + 5-15mm | Pentax K-70 + DA 18-55mm WR |
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Included Accessories | Carrying strap, battery charger, dust cap, body cap, lens cap, USB cable, shoe cap | Battery charger, dust cap, body cap, lens cap, shoulder strap, eyecup, shoe cap |
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Software | Drivers & Utilities | Drivers & Utilities |
Max Operating Temperature | - | 40 °C |
Min Operating Temperature | - | -10 °C |