• APS-C 369.0mm2
  • 14.8 megapixels
  • 28.00mm (35mm eq.)
  • APS-C 332.3mm2
  • 24.2 megapixels
  • 24.00mm - 72.00mm (35mm eq.)
  • Detailed specifications
  • Sigma DP1 Merrill
  • Canon PowerShot G1 X Mark III
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Prices: Compare Prices Compare Prices
Manufacturer URL: Manufacturer website Manufacturer website
Predecessor:   Canon G1X Mark II
G1X Mark II vs G1X Mark III
Successor:    
General
Model Number: DP1 Merrill G1X Mark III
Alternate Model Number(s):   G1X III
Camera Format: Mid-Sized Compact
Currently Manufactured: No Yes
Retail Price: $799.00 $1299.00
Street Price: $849.00 $999.00
Date Available: 2012-09-15 2017-11-30
Tripod Mount: Yes Yes
Weight: 13.8 oz (391 g)
includes batteries
14.1 oz (399 g)
includes batteries
Size: 4.8 x 2.6 x 2.5 in.
(122 x 67 x 64 mm)
4.5 x 3.1 x 2.0 in.
(115 x 78 x 51 mm)
Waterproof: No No
Waterproof Depth: n/a n/a
Image Sensor
Sensor Type: CMOS CMOS
Sensor Manufacturer: Foveon X3 Canon
Effective Megapixels: 14.8 24.2
Sensor Format: APS-C APS-C
Sensor size: 368.95mm2 (23.50mm x 15.70mm) 332.27mm2 (22.30mm x 14.90mm)
Approximate Pixel Pitch: 5.00 microns 3.72 microns
Focal Length Multiplier: n/a 1.6x
Aspect Ratio: 3:2 3:2
Color Filter Type: Full Color RGBG
Anti Aliasing Filter: Not needed Fixed
Self-Cleaning: No Yes
Sensor shift image stabilization: No No
On-Sensor Phase Detect: No Yes
DxO Sensor Score:    
DxO Color Depth Score (bits):    
DxO Dynamic Range Score (evs):    
DxO Maximum Effective ISO Score (iso):    
Image Capture
Image Resolution: 4704 x 3136 (14.8 MP, 3:2),
3264 x 2176 (7.1 MP, 3:2),
2336 x 1568 (3.7 MP, Other)
6000 x 4000 (24.0 MP, 3:2),
3984 x 2656 (10.6 MP, 3:2),
2976 x 1984 (5.9 MP, 3:2),
2400 x 1600 (3.8 MP, 3:2),
6000 x 3368 (20.2 MP, 16:9),
3984 x 2240 (8.9 MP, 16:9),
2976 x 1824 (5.4 MP, Other),
2400 x 1344 (3.2 MP, Other),
5328 x 4000 (21.3 MP, 4:3),
3552 x 2664 (9.5 MP, 4:3),
2656 x 1992 (5.3 MP, 4:3),
2112 x 1600 (3.4 MP, Other),
4000 x 4000 (16.0 MP, 1:1),
2656 x 2656 (7.1 MP, 1:1),
1984 x 1984 (3.9 MP, 1:1),
1600 x 1600 (2.6 MP, 1:1),
24064 x 2800 (67.4 MP, Other),
6000 x 2800 (16.8 MP, Other),
16000 x 4200 (67.2 MP, Other),
4200 x 4000 (16.8 MP, Other)
Image File Format: JPEG, 12-bit RAW (.X3F), RAW+JPEG JPEG (EXIF 2.3), .CR2 14-bit RAW, RAW+JPEG
Continuous-mode frames/second: 3.8 9.3
Video Capture
Can take movies: Yes Yes
Movie Resolution: 640x480 (30) 1920x1080 (60p/​50p/​30p/​25p/​24p)
1280x720 (30p/​25p)
640x480 (30p/​25p)
Movie File Format: AVI (Motion JPEG) with monaural sound MP4 (Video: MPEG-4 AVC / H.264; Audio: MPEG-4 AAC-LC (stereo))
Composite Video Out: Yes No
NTSC/PAL Switchable Video: Yes n/a
Video Usable as Viewfinder: n/a
HD Video Out: No Yes
HD Video Connection: HDMI
Lens & Optics
Lens Mount: n/a n/a
Lens: Sigma Lens; 9 elements in 8 groups Canon Zoom Lens; 9 elements in 8 groups with 3 double-sided aspherical elements and 1 single-sided aspherical element
Focal Length (35mm equivalent): 28mm 24 - 72mm
Focal Length (actual): 19mm 15 - 45mm
Zoom Ratio: 1.00x 3.00x
Aperture Range: f/2.8 - f/16, with 9-bladed diaphragm f/2.8 (W) / f/5.6 (T) - f/16 with 9-blade Circular Diaphragm; ND Filter (3-stop): On / Auto / Off
Integrated ND Filter: No Yes
Normal Focus Range: 100 cm to Infinity
39.4 in to Infinity
10 cm to Infinity
3.9 in to Infinity
Macro Focus Range: 20 cm to Infinity
7.9 in to Infinity
10 - 50 cm
3.9 - 19.7 in
Filter Thread: 49.0mm 37.0mm
Thread Type: n/a n/a
Optical Image Stabilization: No Yes
Digital Zoom: No Yes
Digital Zoom Values: n/a 4x (with Digital Tele-Converter Approx. 1.6x or 2.0x), ZoomPlus 6x (total)
Auto Focus
Auto Focus: Yes Yes
Auto Focus Type: Contrast Detection: 9 points select mode, Free move mode; possible to change size of focus frame (Spot, Regular, Large) Hybrid PDAF/CDAF: Dual Pixel CMOS AF; Maximum 49 AF points (Fixed location on 7x7 grid) via camera automatic selection; Freely position 1 AF point / 1 AF Zone (9 points, 3x3 grid) via manual selection; Touch AF
Auto Focus Assist Light? No Yes
Manual Focus: Yes Yes
Viewfinder
Viewfinder: No / LCD EVF / LCD
Viewfinder Type: Optional add-on optical type VF-11. 0.39"-type 2.36m-dot OLED EVF, 100% coverage, 22mm eyepoint, -3 to +1 diopter correction, eye sensor
Focus Peaking: No Yes
EVF Resolution: n/a 2,360,000 dots (786,666 pixels)
Viewfinder Magnification (35mm equivalent):    
Viewfinder Magnification (nominal/claimed):    
Display
Eye-level Viewfinder: No Yes
Rear Display: Yes Yes
Rear Display Size (inches): 3.0 3.0
Rear Display Resolution: 921,600 dots (307,200 px) 1,040,000 dots
Touchscreen: No Yes
Articulating Screen: No Yes
Tilt Swivel Screen: No Yes
Selfie Screen: No Yes
Max Playback Zoom: 10.0x 10.0x
Top Deck Display: No No
Exposure
Maximum ISO (native): 6400 25600
Minimum ISO (native): 100 100
ISO Settings: Auto (with programmable low and high limits), 100-6400 in 1 or 1/3 EV steps Auto, 100 - 25600 in 1/3 or 1EV steps
Auto ISO Mode: Yes Yes
White Balance Settings: Auto, Sunlight, Shade, Overcast, Incandescent, Fluorescent, Flash, Custom Auto, Daylight, Shade, Cloudy, Tungsten, White Fluorescent, Flash, Underwater, Color Temperature, Custom
Shutter Speed Range: 1/2000 - 30 sec 1/2000 - 30 sec
Bulb Mode: No Yes
Exposure Compensation: +/- 3.0EV in 0.3EV steps +/- 3.0EV in 0.3EV steps
Metering Modes: Evaluative, center-weighted average, spot Evaluative, Center-weighted, Spot
Program Auto Exposure: Yes Yes
Aperture Priority: Yes Yes
Shutter Priority: Yes Yes
Full Manual Exposure: Yes Yes
Creative Exposure Modes: No scene modes or effects. Note that maximum shutter speed varies with aperture. Top shutter speeds are 1/2000s at f/5.6-f/16, 1/1600s at f/4.0-f/16 and 1/1250s at f/2.8-f/16. Smart Auto (58 scenes detected), Hybrid Auto, Custom 1, Custom 2, SCN (Self-Portrait, Portrait, Smooth Skin, Panoramic Shot, Panning, Star (Star Nightscape, Star Trails, Star Time-Lapse Movie), Handheld Night Scene, Grainy B/W, Soft Focus, Art Bold effect, Water painting effect, Toy camera effect, Miniature effect, HDR, Underwater, Fireworks), Movie (Standard, Short Clip, Manual, Time-lapse Movie)
Self Timer: 2 or 10 seconds 10, 2 or custom seconds
Time Lapse (intervalometer): Yes  
High Resolution Composite: No No
Flash
Built-in Flash: No Yes
Flash Modes: Normal, Redeye, Slow Sync., Redeye + Slow Sync (with compatible external flash unit) Auto, Manual Flash On / Off, Slow Synchro; FE Lock, Red-eye Reduction, Second Curtain Synchro; E-TTL with EX series Speedlites
Flash Guide Number (ISO 100): n/a n/a
Flash Range Description: n/a 1.6 ft. (50cm) - 29.5 ft. (9.0m) (W), 1.6 ft. (50cm) - 14.8 ft. (4.5m) (T)
Max Flash Sync:   1/2000
Flash Exposure Compensation: +/- 3.0 EV in 0.3EV steps +/- 2.0 EV in 0.3EV steps
External Flash Connection: Hot Shoe Hot Shoe
Built-In Wireless Flash Control:   No
Image Storage
Usable Memory Types: SD / SDHC / SDXC SD / SDHC / SDXC
UHS Support: No UHS support UHS-I
Other Memory:    
Dual Card Slots: No No
RAW Capture Support: Yes Yes
Uncompressed Format: 12-bit RAW (.X3F), RAW+JPEG .CR2 14-bit RAW, RAW+JPEG
Movie File Format: AVI (Motion JPEG) with monaural sound MP4 (Video: MPEG-4 AVC / H.264; Audio: MPEG-4 AAC-LC (stereo))
Included Memory: No memory included No memory included
Included Memory Type:    
Connectivity
Built-In Wi-Fi: No Yes
NFC: No Yes
Bluetooth: No Yes
Built-In GPS: No No
Microphone Jack: No No
Headphone Jack: No No
External Connections: USB 2.0 High Speed USB 2.0 High Speed,Bluetooth,WiFi
PictBridge Compliant: No Yes
DPOF Compliant: Yes Yes
Remote Control: No Yes
Remote Control Type:   Wi-Fi/Bluetooth or optional wired
Connections (extended): Combined USB/AV Micro-B USB, Micro (Type-D) HDMI, Wired Remote Switch
Performance Timing
Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution): 1.68 0.43
Cycle time for RAW shooting in single shot mode (seconds per frame): 1.84  
Buffer size for RAW shooting in single shot mode (frames): 9  
Cycle time for RAW+JPEG shooting in single shot mode (seconds per shot): 1.88 0.41
Camera penalizes early shutter press? Yes No
JPEG shooting speed in burst mode (fps, max resolution): 3.8 9.3
Buffer size for JPEG shooting in burst mode (frames, max resolution): 7 23
RAW shooting speed in burst mode (fps): 3.8 9.4
Buffer size for RAW shooting in burst mode (frames): 7 16
RAW+JPEG shooting speed in burst mode (fps): 3.8 9.4
Buffer Size for RAW+JPEG shooting in burst mode (frames): 7 16
Shutter lag (full AF, wide/mid): 0.49 seconds 0.12 seconds
Shutter lag (full AF, tele):   0.12 seconds
Shutter lag (full AF, live view - DSLR):    
Shutter lag (prefocused, live view - DSLR):    
Shutter Lag (manual focus): 0.081 seconds 0.100 seconds
Shutter lag (full AF, with flash):   0.40 seconds
Shutter Lag (prefocused): 0.043 seconds 0.033 seconds
Shutter Lag (notes): Full AF lag, Speed Priority AF mode = 0.424s  
Startup Time: 2.9 seconds 2.1 seconds
Play -> Record Time: 0.8 seconds 1.4 seconds
Flash cycle time, full power:   3.8 seconds
Power
Battery Life, Stills (CIPA Rating Monitor/Live View): 97 shots 200 shots
Battery Life, Still (CIPA Rating OVF/EVF):   200 shots
Battery Life, Video:   85 minutes
Battery Form Factor: Proprietary BP-41 Proprietary
Usable Battery Types: Lithium-ion rechargeable NB-13L Lithium-ion rechargeable
Batteries Included: 2 x Proprietary BP-41 Lithium-ion rechargeable 1 x Proprietary NB-13L Lithium-ion rechargeable
Battery Charger Included (dedicated charger or AC/USB adapter): Yes Yes
Dedicated Battery Charger Included: Yes Yes
Internal Charging Supported: No Yes
Software
Included Software: SIGMA Photo Pro No disc is included; Canon software can be downloaded from their website.
OS Compatibility: Windows, Mac OS  
Miscellaneous
Notes & Features: Update of DP1x with same 14.8MP x 3 Foveon X3 Full Color sensor used in the SD1, 3-inch 920K-dot LCD, and dual TRUE II processors.