In depth comparison and review of Pentax Q-S1 + 5-15mm and Sigma fp. 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 | Sigma fp |
|---|
| Product Type | Digital camera - 1080p - mirrorless system | Digital camera - 4K - mirrorless system |
|---|---|---|
| Lens Included | 5-15mm lens | Body only |
| Height | 5.8 cm | 6.99 cm |
| Width | 10.5 cm | 11.26 cm |
| Depth | 3.4 cm | 4.53 cm |
| Weight | 183 g | 370 g |
| Weight Details | - | Camera body only: 370 g Camera with battery and memory card: 422 g |
| Body Material | - | Aluminium |
| Enclosure Colour | Black, carmine red | Black, charcoal black | Pure white, cream | - |
| Protection | - | Splashproof, dust-resistant |
| Optical Zoom | 3x | - |
| SENSOR | Pentax Q-S1 + 5-15mm | Sigma fp |
|---|
| Sensor Resolution | 12.4 Megapixel | 24.6 Megapixel |
|---|---|---|
| Optical Sensor Type | BSI-CMOS | BSI-CMOS |
| Total Pixels | 12,760,000 pixels | 25,300,000 pixels |
| Effective Sensor Resolution | 12,400,000 pixels | 24,600,000 pixels |
| Optical Sensor Size | 1/1.7" | Full Frame (35.9 x 23.1 mm) |
| Frame Rate (Max Resolution) | - | 30 fps |
| Sensor Dust Reduction | Yes | - |
| Sensor Features | Dust Reduction (image sensor vibration) | - |
| Image Stabiliser | Optical (image sensor shift mechanism) | Electronic |
| Built-in Optical Image Stabiliser | Yes | - |
| Sensors | Digital level metre | - |
| LENS | Pentax Q-S1 + 5-15mm | Sigma fp |
|---|
| Type | Zoom lens - 3x zoom - 5 - 15 mm - f/2.8-4.5 | - |
|---|---|---|
| Focal Length Equivalent to 35mm Camera | 27.5 - 83mm | - |
| Focus Adjustment | Automatic, manual | - |
| Min Focus Distance | 30 cm | - |
| Max View Angle | 49.5 degree(s) | - |
| Zoom Adjustment | Manual | - |
| Lens Construction | 7 groups / 8 elements | - |
| Filter Size | 40.5 mm | - |
| Lens Mounting Type | Pentax Q-mount | L-Mount |
| Features | Internal focusing system, ED glass, aspherical lens | - |
| FOCUSING | Pentax Q-S1 + 5-15mm | Sigma fp |
|---|
| Auto Focus | TTL contrast detection | TTL contrast detection |
|---|---|---|
| Auto Focus Points (Zones) Qty | - | 49 |
| Auto Focus Features | Focus Peaking function, Manual Focus Check Live View | Focus Peaking function, Predictive Focus Control |
| AE/AF Control | Face-priority AF, Subject-tracking AF | Face-priority AF, Subject-tracking AF, Eye detection AF, Predictive AI Servo AF |
| Face Detection | Yes | Face-priority AF function |
| EXPOSURE & WHITE BALANCE | Pentax Q-S1 + 5-15mm | Sigma fp |
|---|
| ISO (Max) | 12800 | 102400 |
|---|---|---|
| Native ISO | - | 100-25600 |
| Extended ISO (Max) | - | 102400 |
| Extended ISO (Min) | - | 6 |
| Light Sensitivity | ISO auto (100-12800), ISO 100-12800 | ISO 50, ISO 102400, ISO 51200, ISO 100-25600, ISO 6, ISO 12, ISO 25 |
| Exposure Metering | Multi-segment, centre-weighted, spot | Evaluative, centre-weighted, spot |
| Exposure Modes | Programme, bulb, automatic, manual, aperture-priority, shutter-priority | Programme, 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, quick macro, forest, backlight silhouette, Dynamic Range (HDR) | - |
| 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 | Cinema, Neutral, Vivid, monochrome, landscape, portrait, Sunset Red, Forest Green, FOV Classic Blue, FOV Classic Yellow, Standard, Teal & Orange |
| 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) | Incandescent, fluorescent, Flash, daylight, shade, overcast |
| Shutter Type | - | Electronic |
| Max Shutter Speed | 1/8000 sec | 1/8000 sec |
| Min Shutter Speed | 30 sec | 30 sec |
| Exposure Compensation | ±3 EV range, in 1/3 EV steps | ±5 EV range, in 1/3 EV steps |
| Auto Exposure Bracketing | 3 steps | 3, 5 steps in 1/3 EV step |
| X-sync Speed | 1/2000 sec | - |
| Exposure Range | EV 1-17 (ISO 100) | EV -5-18 (ISO 100) |
| DISPLAY | Pentax Q-S1 + 5-15mm | Sigma fp |
|---|
| Type | 3" LCD display | 3.15" LCD display |
|---|---|---|
| Touch Screen | - | Yes |
| Display Format | 460,000 pixels | 2,100,000 pixels |
| Display Form Factor | Built-in | Built-in |
| Display Features | Display brightness control, display colour control | - |
| FLASH | Pentax Q-S1 + 5-15mm | Sigma fp |
|---|
| Camera Flash | Pop-up flash | - |
|---|---|---|
| Guide Number (m / ISO 100) | 4.9 | - |
| Flash Modes | Rear curtain sync, slow synchro, red-eye reduction, P-TTL | - |
| Red-Eye Reduction | Yes | - |
| Features | AF illuminator, flash +/- compensation | - |
| VIDEOGRAPHY / CAMCORDER | Pentax Q-S1 + 5-15mm | Sigma fp |
|---|
| Digital Video Format | H.264 | H.264, MOV, CinemaDNG |
|---|---|---|
| Image Recording Format | JPEG, DNG (RAW) + JPEG, DNG (RAW) | JPEG, RAW, RAW + JPEG |
| Max Video Resolution | 1920 x 1080 | 3840 x 2160 |
| Audio Signal Format | - | Linear PCM |
| Microphone Operation Mode | Mono | Stereo |
| MEMORY | Pentax Q-S1 + 5-15mm | Sigma fp |
|---|
| Memory Card Slot | SD card | SD card |
|---|---|---|
| Supported Memory Cards | SD Memory Card, SDXC Memory Card, SDHC Memory Card | SD Memory Card, SDXC Memory Card, SDHC 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 |
RAW 6000 x 4000 RAW 3840 x 2560 - 1.5x crop RAW 3008 x 2000 RAW 1920 x 1080 - 1.5x crop |
| 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 |
3840 x 2160 p - 29.97 fps 3840 x 2160 p - 25 fps 3840 x 2160 p - 23.98 fps 1920 x 1080 p - 119.88 fps 1920 x 1080 p - 100 fps 1920 x 1080 p - 59.94 fps 1920 x 1080 p - 50 fps 1920 x 1080 p - 29.97 fps 1920 x 1080 p - 25 fps 1920 x 1080 p - 23.98 fps |
| BATTERY AND CHARGING | Pentax Q-S1 + 5-15mm | Sigma fp |
|---|
| Battery Type | Pentax D-LI68 Lithium Ion | Sigma BP-51 Lithium Ion |
|---|---|---|
| Details | Pentax D-LI68 Li-ion rechargeable battery (included) | Sigma BP-51 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 - 280 shots Video recording - 70 minutes |
| CONNECTIONS | Pentax Q-S1 + 5-15mm | Sigma fp |
|---|
| Interface | Composite video/audio, HDMI, USB 2.0 | HDMI, USB 3.1 |
|---|---|---|
| Print Standard | Exif Print support | - |
| Tripod Mount Connection Point | - | 3 x 1/4" sockets |
| Flash Terminal | Hot shoe | Hot shoe |
| Connector Type | USB 2.0 Composite video/audio output HDMI output (19 pin micro HDMI Type D) |
USB 3.2 Gen 1 (USB Type-C) HDMI output (19 pin micro HDMI Type D) Microphone / remote control (mini-phone stereo 3.5 mm) |
| FEATURES | Pentax Q-S1 + 5-15mm | Sigma fp |
|---|
| Self-Timer Delay | 2sec, 12sec | 10 sec, 2sec |
|---|---|---|
| Continuous Shooting Speed | - | 3 frames per second, 5 frames per second, 18 frames per second |
| HDR Mode | - | Multi Frame 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 | Built-in speaker, AE lock, AF lock, USB charging, Bayer mosaic RGB filter, no Optical Low Pass Filter (OLFP) |
| OTHERS | Pentax Q-S1 + 5-15mm | Sigma fp |
|---|
| Included Accessories | Carrying strap, battery charger, dust cap, body cap, lens cap, USB cable, shoe cap | Carrying strap, body cap, AC power adaptor, USB cable, strap holder, hot shoe unit |
|---|---|---|
| Software | Drivers & Utilities | - |
| Max Operating Temperature | - | 40 °C |
| Min Operating Temperature | - | 0 °C |
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