Radeon RX 6700 XT and Radeon Pro W6800X Duo - video card comparison
Radeon RX 6700 XT
Radeon Pro W6800X Duo
Architecture
Navi / RDNA2 (2020−2022)
RDNA 2.0 (2020−2022)
GPU code name
Navi 22
Navi 21
Market segment
Desktop
Workstation
Release date
March 2021
August 2021
Interface
PCIe 4.0 x16
Apple MPX
Supplementary power connectors
1x 6-pin + 1x 8-pin
None
Boost clock speed
2581 MHz
1967 MHz
Core clock speed
2321 MHz
-
Manufacturing process technology
7 nm
7 nm
Number of transistors
17,200 million
26,800 million
Pipelines / CUDA cores
2560
3840
Power consumption (TDP)
230 Watt
400 Watt
Texture fill rate
413.0
472.1
Memory type
GDDR6
GDDR6
Maximum RAM amount
12 GB
32 GB
Memory bus width
192 Bit
256 Bit
Memory clock speed
16000 MHz
16 GB/s
Memory bandwidth
384.0 GB/s
512.0 GB/s
Display Connectors
1x HDMI, 3x DisplayPort
1x HDMI 2.1, 4x Thunderbolt
HDMI
+
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenCL
2.1
2.1
OpenGL
4.6
4.6
Shader Model
6.5
6.7
Vulkan
1.2
1.3