GeForce RTX 2080 Super and Radeon RX 6900 XT - video card comparison
Passmark - benchmark score GeForce RTX 2080 Super vs Radeon RX 6900 XT
GeForce RTX 2080 Super
20173
Radeon RX 6900 XT
27642
GeForce RTX 2080 Super
Radeon RX 6900 XT
Architecture
Turing (2018−2021)
Navi / RDNA2 (2020−2022)
GPU code name
Turing TU104
Navi 21
Market segment
Desktop
Desktop
Release date
July 2019
December 2020
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 6-pin + 1x 8-pin
2x 8-pin
Boost clock speed
1815 MHz
2250 MHz
Core clock speed
1650 MHz
1825 MHz
Manufacturing process technology
12 nm
7 nm
Number of transistors
13,600 million
26,800 million
Pipelines / CUDA cores
3072
5120
Power consumption (TDP)
250 Watt
300 Watt
Texture fill rate
348.5
720.0
Memory type
GDDR6
GDDR6
Maximum RAM amount
8 GB
16 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
15500 MHz
16000 MHz
Memory bandwidth
495.9 GB/s
512.0 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort, 1x USB Type-C
1x HDMI, 2x DisplayPort, 1x USB Type-C
HDMI
+
+
G-SYNC support
+
-
DirectX
12 Ultimate (12_1)
12 Ultimate (12_2)
CUDA
7.5
-
OpenCL
1.2
2.1
OpenGL
4.6
4.6
Shader Model
6.5
6.5
Vulkan
1.2.131
1.2
VR Ready
+
-