Canon EOS-1D X Mark III vs Sony Alpha ILCE-A7 III Comparison



Let’s compare the Canon EOS-1D X Mark III vs Sony Alpha ILCE-A7 III.

Our comparison table below covers all the important specifications of each camera. In this side-by-side review, we will be comparing Canon EOS-1D X Mark III and Sony Alpha ILCE-A7 III. Both cameras have 35mm sensors but Canon EOS-1D X Mark III has a 20.1 MP and Sony Alpha ILCE-A7 III has a 24.2 MP resolution.

  Canon EOS-1D X Mark III Sony Alpha ILCE-A7 III
  Canon EOS-1D X Mark III Front Sony Alpha ILCE-A7 III Front
Sensor and Camera Features
Brand Canon Sony
Megapixels 20.1 24.2
Sensor Type CMOS CMOS
Sensor Format 35mm 35mm
SLR Type Dslr Mirrorless
Crop Factor 1.0x 1.0x
AA Filter Fixed Fixed
Image Resolution 5472 x 3648 (20.0 MP, 3:2) 6000 x 4000 (24.0 MP, 3:2)
Body Image Stabilization No Yes
Native ISO Min 100 - Max 102400 Min 100 - Max 51200
Full ISO Settings Auto (100-102400), 100-102400 (in 1/3-stop or whole stop increments), ISO can be expanded to L: 50, H1: 204800, H2: 409600, H3: 819200 Auto (ISO 100-12800, selectable lower limit and upper limit), 100 - 51200, expandable to 50 - 204800
Startup Time 1.7 seconds
AF System and Shooting
Auto Focus Type OVF: Phase-detect AF via 191 AF points with 155 f/4 cross-type points and 1 dual-cross type at f/2.8; Live View uses Dual Pixel CMOS AF Fast Hybrid AF (Phase-detect + Contrast-detect AF): 693 phase-detection AF points covering 93% of image area, 425 contrast AF points; Wide (693 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)
Continuous Shooting Speed / Burst Mode Auto (100-102400), 100-102400 (in 1/3-stop or whole stop increments), ISO can be expanded to L: 50, H1: 204800, H2: 409600, H3: 819200 Auto (ISO 100-12800, selectable lower limit and upper limit), 100 - 51200, expandable to 50 - 204800
Shutter Speed Range 1/8000 - 30 sec 1/8000 - 30 sec
Bulb Mode Yes Yes
JPEG Buffer Size 163
AW Buffer Size 33
Screen/viewfinder
LCD 3.2 3.0
LCD Resolution 2,100,000 dots 921,600 dots (307,200 px)
Touchscreen Yes Yes
Articulating Screen No Yes
Tilt Swivel Screen No No
Selfie Screen No No
Top Deck Display Yes No
Focus Peaking No Yes
Viewfinder Optical / LCD EVF / LCD
Viewfinder Type SLR type; eye-level pentaprism, 100% coverage, 0.76x magnification, 20mm eyepoint, -3.0 to +1.0 diopter EVF: 0.5-inch (1.30cm), 2359K-dot XGA color OLED, 100% coverage, 0.78x magnification, -4.0 to +3.0 diopter
Focus Peaking No Yes
Video Features
Video Resolution 5472x2286 (60p/​50p/​30p/​25p/​24p/​23.98p) 3840x2160 (30p/25p/24p)
Video File Format MP4 (Video: MPEG4 AVC/H.264 or MPEG4 H.265/HEVC; Audio: AAC or Linear PCM), RAW (CRM) XAVC S / AVCHD 2.0 / MP4; Audio: LPCM / Dolby Digital (AC-3) / MPEG-4 AAC-LC, stereo
Memory Card Type CFexpress MS PRO Duo / SD / SDHC / SDXC
Dual Card Slot Yes Yes
SD UHS Support Slot1:SD UHS-II; 2:MS/SD UHS-I
Microphone Jack Yes Yes
Headphone Jack Yes Yes
Flash and Internal Connections
Built-in Flash No No
Max Flash Sync Speed 1/250 1/250
Internal connections USB-C (USB 3.1 Gen2) , Mini HDMI (Type-C), N3 remote terminal, WFT terminal, 3.5mm external mic and headphone jacks, Ethernet RJ-45 jack USB-C (USB 3.1 Gen 1), Multi-Terminal Micro USB (with remote support), Type-D Micro HDMI, Microphone and Headphone jacks
Connectivity
Built-In Wi-Fi No Yes
NFC No Yes
Bluetooth Yes Yes
Built-In GPS Yes No
USB Type USB 3.0 Super Speed,Ethernet,Bluetooth USB 2.0 High Speed,USB 3.0 Super Speed,Bluetooth,WiFi
Physical
Battery Life (CIPA) 2850 shots 610 shots
Battery Types Lithium-ion rechargeable NP-FZ100 Lithium-ion rechargeable
Weight 50.8 oz (1,440 g) includes batteries 33.3 oz (945 g) includes batteries, kit lens
Size 6.2 x 6.6 x 3.3 in. (158 x 168 x 83 mm) 5.0 x 3.8 x 2.9 in. (127 x 96 x 74 mm)
Price
Price Buy from Amazon for $6,499.00 Buy from Amazon for $1,998.00
Release Date 2022-02-15 2018-04-10