Prices: |
Compare Prices
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Compare Prices
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Manufacturer URL: |
Manufacturer website
|
Manufacturer website
|
Predecessor: |
Canon G1X Mark II
G1X Mark II vs G1X Mark III
|
Sony A7R II
A7R II vs A7R III
|
Successor: |
|
Sony A7R IV
A7R III vs A7R IV
|
Model Number: |
G1X Mark III |
A7R III |
Alternate Model Number(s): |
G1X III |
ILCE-7RM3 |
Camera Format: |
Compact |
Compact System Camera |
Currently Manufactured: |
Yes |
Yes |
Retail Price: |
$1299.00 |
$3200.00 |
Street Price: |
$999.00 |
$2,218.26 |
Date Available: |
2017-11-30 |
2017-11-30 |
Tripod Mount: |
Yes |
Yes |
Weight: |
14.1 oz
(399 g)
includes batteries
|
23.2 oz
(657 g)
includes batteries
|
Size: |
4.5 x
3.1 x
2.0 in.
(115 x
78 x
51 mm)
|
5.0 x
3.8 x
2.9 in.
(127 x
96 x
74 mm)
|
Waterproof: |
No |
No |
Waterproof Depth: |
n/a |
n/a |
|
Sensor Type: |
CMOS |
CMOS |
Sensor Manufacturer: |
Canon |
Sony |
Effective Megapixels: |
24.2 |
42.4 |
Sensor Format: |
APS-C |
35mm |
Sensor size: |
332.27mm2 (22.30mm x 14.90mm) |
861.6mm2 (35.90mm x 24.00mm) |
Approximate Pixel Pitch: |
3.72 microns |
4.51 microns |
Focal Length Multiplier: |
1.6x |
1.0x |
Aspect Ratio: |
3:2 |
3:2 |
Color Filter Type: |
RGBG |
RGBG |
Anti Aliasing Filter: |
Fixed |
None |
Self-Cleaning: |
Yes |
Yes |
Sensor shift image stabilization: |
No |
Yes |
On-Sensor Phase Detect: |
Yes |
Yes |
DxO Sensor Score: |
|
100 |
DxO Color Depth Score (bits): |
|
26.0 |
DxO Dynamic Range Score (evs): |
|
14.7 |
DxO Maximum Effective ISO Score (iso): |
|
3,523 |
Image Resolution: |
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) |
7952 x 5304
(42.2 MP,
3:2), 5168 x 3448
(17.8 MP,
3:2), 3984 x 2656
(10.6 MP,
3:2), 7952 x 4472
(35.6 MP,
16:9), 5168 x 2912
(15.0 MP,
Other), 3984 x 2240
(8.9 MP,
16:9), 5168 x 3448
(17.8 MP,
3:2), 3984 x 2656
(10.6 MP,
3:2), 2592 x 1728
(4.5 MP,
3:2), 5168 x 2912
(15.0 MP,
Other), 3984 x 2240
(8.9 MP,
16:9), 2592 x 1456
(3.8 MP,
16:9) |
Image File Format: |
JPEG (EXIF 2.3), .CR2 14-bit RAW, RAW+JPEG |
JPEG, RAW (14-bit ARW 2.3), RAW+JPEG |
Continuous-mode frames/second: |
9.3 |
9.9 |
Can take movies: |
Yes |
Yes |
Movie Resolution: |
1920x1080 (60p/50p/30p/25p/24p)
1280x720 (30p/25p)
640x480 (30p/25p)
|
3840x2160 (30p/25p/24p)
1920x1080 (120p/100p/60p/60i/50p/50i/30p/25p/24p)
|
Movie File Format: |
MP4 (Video: MPEG-4 AVC / H.264; Audio: MPEG-4 AAC-LC (stereo)) |
XAVC S / AVCHD 2.0 / MP4; Audio: LPCM / Dolby Digital (AC-3) / MPEG-4 AAC-LC, stereo |
Composite Video Out: |
No |
No |
NTSC/PAL Switchable Video: |
n/a |
n/a |
Video Usable as Viewfinder: |
n/a |
n/a |
HD Video Out: |
Yes |
Yes |
HD Video Connection: |
HDMI |
HDMI |
|
Lens Mount: |
n/a |
Sony E |
Lens: |
Canon Zoom Lens; 9 elements in 8 groups with 3 double-sided aspherical elements and 1 single-sided aspherical element |
n/a |
Focal Length (35mm equivalent): |
24 -
72mm
|
|
Focal Length (actual): |
15 -
45mm
|
|
Zoom Ratio: |
3.00x |
|
Aperture Range: |
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: |
Yes |
No |
Normal Focus Range: |
10 cm to Infinity
3.9 in to Infinity
|
|
Macro Focus Range: |
10 -
50 cm
3.9 -
19.7 in
|
|
Filter Thread: |
37.0mm |
n/a |
Thread Type: |
n/a |
n/a |
Optical Image Stabilization: |
Yes |
No |
Digital Zoom: |
Yes |
Yes |
Digital Zoom Values: |
4x (with Digital Tele-Converter Approx. 1.6x or 2.0x), ZoomPlus 6x (total) |
Up to 4x; up to 2x Clear Image Digital Zoom |
Auto Focus: |
Yes |
Yes |
Auto Focus Type: |
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 |
Fast Hybrid 4D AF with 399 focal plane phase-detect points and 425 contrast-detect AF points; Wide (399 points (phase-detection AF), 425 points (contrast-detection AF)) / Zone / Center / Flexible Spot (S/M/L) /Expanded Flexible Spot/ Lock-on AF (Wide / Zone / Center / Flexible Spot (S/M/L)/Expanded Flexible Spot); Touch AF |
Auto Focus Assist Light? |
Yes |
Yes |
Manual Focus: |
Yes |
Yes |
Viewfinder: |
EVF / LCD
|
EVF / LCD
|
Viewfinder Type: |
0.39"-type 2.36m-dot OLED EVF, 100% coverage, 22mm eyepoint, -3 to +1 diopter correction, eye sensor |
EVF: 1.3 cm (0.5 type) 3,686K-dot Quad VGA color OLED, 100% coverage, 0.78x magnification, -4.0 to +3.0m-1 diopter, Approx. 23mm eyepoint from the eyepiece lens, 18.5mm from the eyepiece frame at -1m-1, eye sensor |
Focus Peaking: |
Yes |
Yes |
EVF Resolution: |
2,360,000 dots (786,666 pixels)
|
3,686,400 dots (1,228,800 pixels)
|
Viewfinder Magnification (35mm equivalent): |
|
0.78x |
Viewfinder Magnification (nominal/claimed): |
|
0.78x |
Eye-level Viewfinder: |
Yes |
Yes |
Rear Display: |
Yes |
Yes |
Rear Display Size (inches): |
3.0 |
3.0 |
Rear Display Resolution: |
1,040,000 dots
|
1,440,000 dots
(360,000 px)
|
Touchscreen: |
Yes |
Yes |
Articulating Screen: |
Yes |
Yes |
Tilt Swivel Screen: |
Yes |
No |
Selfie Screen: |
Yes |
No |
Max Playback Zoom: |
10.0x |
|
Top Deck Display: |
No |
No |
|
Maximum ISO (native): |
25600 |
32000 |
Minimum ISO (native): |
100 |
100 |
ISO Settings: |
Auto, 100 - 25600 in 1/3 or 1EV steps |
AUTO (ISO 100-12800; selectable lower limit and upper limit), ISO 100 - 32000, expandable to ISO 50 - 102400 |
Auto ISO Mode: |
Yes |
Yes |
White Balance Settings: |
Auto, Daylight, Shade, Cloudy, Tungsten, White Fluorescent, Flash, Underwater, Color Temperature, Custom |
Auto, Daylight, Shade, Cloudy, Incandescent, Fluorescent (4 settings), Flash, Custom, Color Temp./ Filter (2500-9900K with 15-step Magenta/Green compensation), Underwater |
Shutter Speed Range: |
1/2000 - 30 sec |
1/8000 - 30 sec |
Bulb Mode: |
Yes |
Yes |
Exposure Compensation: |
+/- 3.0EV
in 0.3EV steps
|
+/- 5.0EV
in 0.3EV steps
|
Metering Modes: |
Evaluative, Center-weighted, Spot |
1200-zone Evaluative Multi-segment, Center-weighted, Spot |
Program Auto Exposure: |
Yes |
Yes |
Aperture Priority: |
Yes |
Yes |
Shutter Priority: |
Yes |
Yes |
Full Manual Exposure: |
Yes |
Yes |
Creative Exposure Modes: |
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) |
3 Custom Settings; HDR: Auto Exposure Difference, Exposure difference Level (1-6 EV at 1.0 EV step) |
Self Timer: |
10, 2 or custom seconds |
2, 5, 10; 3/5 shots after 2/5/10 seconds |
Time Lapse (intervalometer): |
|
No |
High Resolution Composite: |
No |
42.4 megapixels |
Built-in Flash: |
Yes |
No |
Flash Modes: |
Auto, Manual Flash On / Off, Slow Synchro; FE Lock, Red-eye Reduction, Second Curtain Synchro; E-TTL with EX series Speedlites |
Flash off, Auto flash, Fill-flash, Slow Sync., Rear Sync., Hi-speed Sync, Wireless; Red-eye reduction: On/Off |
Flash Guide Number (ISO 100): |
n/a |
n/a |
Flash Range Description: |
1.6 ft. (50cm) - 29.5 ft. (9.0m) (W), 1.6 ft. (50cm) - 14.8 ft. (4.5m) (T) |
n/a |
Max Flash Sync: |
1/2000 |
1/250 |
Flash Exposure Compensation: |
+/- 2.0 EV
in 0.3EV steps
|
+/- 3.0 EV
in 0.3EV steps
|
External Flash Connection: |
Hot Shoe |
Multi Interface Hot Shoe, Sync Terminal |
Built-In Wireless Flash Control: |
No |
No |
Usable Memory Types: |
SD / SDHC / SDXC |
MS PRO Duo / SD / SDHC / SDXC |
UHS Support: |
UHS-I |
UHS-II |
Other Memory: |
|
Slot1:SD UHS-II; 2:MS/SD UHS-I |
Dual Card Slots: |
No |
Yes |
RAW Capture Support: |
Yes |
Yes |
Uncompressed Format: |
.CR2 14-bit RAW, RAW+JPEG |
RAW (14-bit ARW 2.3), RAW+JPEG |
Movie File Format: |
MP4 (Video: MPEG-4 AVC / H.264; Audio: MPEG-4 AAC-LC (stereo)) |
XAVC S / AVCHD 2.0 / MP4; Audio: LPCM / Dolby Digital (AC-3) / MPEG-4 AAC-LC, stereo |
Included Memory: |
No memory included |
No memory included |
Included Memory Type: |
|
|
Built-In Wi-Fi: |
Yes |
Yes |
NFC: |
Yes |
Yes |
Bluetooth: |
Yes |
Yes |
Built-In GPS: |
No |
No |
Microphone Jack: |
No |
Yes |
Headphone Jack: |
No |
Yes |
External Connections: |
USB 2.0 High Speed,Bluetooth,WiFi |
USB 2.0 High Speed,USB 3.0 Super Speed,Bluetooth,WiFi |
PictBridge Compliant: |
Yes |
No |
DPOF Compliant: |
Yes |
Yes |
Remote Control: |
Yes |
Yes |
Remote Control Type: |
Wi-Fi/Bluetooth or optional wired |
Optional via RM-VPR1, USB or Wi-Fi |
Connections (extended): |
Micro-B USB, Micro (Type-D) HDMI, Wired Remote Switch |
USB-C (USB 3.1 Gen 1), Multi-Terminal Micro USB (with remote support), Type-D Micro HDMI, Microphone and Headphone jacks |
|
Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution): |
0.43 |
<0.3 |
Cycle time for RAW shooting in single shot mode (seconds per frame): |
|
|
Buffer size for RAW shooting in single shot mode (frames): |
|
|
Cycle time for RAW+JPEG shooting in single shot mode (seconds per shot): |
0.41 |
<0.3 |
Camera penalizes early shutter press? |
No |
No |
JPEG shooting speed in burst mode (fps, max resolution): |
9.3 |
9.9 |
Buffer size for JPEG shooting in burst mode (frames, max resolution): |
23 |
82 |
RAW shooting speed in burst mode (fps): |
9.4 |
9.2 |
Buffer size for RAW shooting in burst mode (frames): |
16 |
30 |
RAW+JPEG shooting speed in burst mode (fps): |
9.4 |
9.1 |
Buffer Size for RAW+JPEG shooting in burst mode (frames): |
16 |
30 |
Shutter lag (full AF, wide/mid): |
0.12 seconds |
0.25 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): |
0.100 seconds |
0.105 seconds |
Shutter lag (full AF, with flash): |
0.40 seconds |
|
Shutter Lag (prefocused): |
0.033 seconds |
0.023 seconds |
Shutter Lag (notes): |
|
Silent Shooting Mode: Full AF lag = 0.368s, Manual focus = 0.258s, Prefocus = 0.123s |
Startup Time: |
2.1 seconds |
1.7 seconds |
Play -> Record Time: |
1.4 seconds |
1.4 seconds |
Flash cycle time, full power: |
3.8 seconds |
|
Battery Life, Stills (CIPA Rating Monitor/Live View): |
200 shots |
650 shots |
Battery Life, Still (CIPA Rating OVF/EVF): |
200 shots |
530 shots |
Battery Life, Video: |
85 minutes
|
100 minutes
|
Battery Form Factor: |
Proprietary |
Proprietary |
Usable Battery Types: |
NB-13L Lithium-ion rechargeable |
NP-FZ100 Lithium-ion rechargeable |
Batteries Included: |
1 x Proprietary NB-13L Lithium-ion rechargeable
|
1 x Proprietary NP-FZ100 Lithium-ion rechargeable
|
Battery Charger Included (dedicated charger or AC/USB adapter): |
Yes |
Yes |
Dedicated Battery Charger Included: |
Yes |
Yes |
Internal Charging Supported: |
Yes |
Yes |
Included Software: |
No disc is included; Canon software can be downloaded from their website. |
Capture One Express (for Sony) free download |
OS Compatibility: |
|
|
Notes & Features: |
|
|