Radeon RX 6900 XT and RTX 2000 Ada Generation - video card comparison
Passmark - benchmark score Radeon RX 6900 XT vs RTX 2000 Ada Generation
Radeon RX 6900 XT
27641
RTX 2000 Ada Generation
18438
Radeon RX 6900 XT
RTX 2000 Ada Generation
Architecture
Navi / RDNA2 (2020−2022)
Ada Lovelace
GPU code name
Navi 21
AD107
Market segment
Desktop
Desktop
Release date
December 2020
February 2024
Interface
PCIe 4.0 x16
PCIe 4.0 x8
Supplementary power connectors
2x 8-pin
None
Boost clock speed
2250 MHz
2130 MHz
Core clock speed
1825 MHz
-
Manufacturing process technology
7 nm
5 nm
Number of transistors
26,800 million
18,900 million
Pipelines / CUDA cores
5120
2816
Power consumption (TDP)
300 Watt
70 Watt
Texture fill rate
720.0
187.4
Memory type
GDDR6
GDDR6
Maximum RAM amount
16 GB
16 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
16000 MHz
16 GB/s
Memory bandwidth
512.0 GB/s
256.0 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 2x DisplayPort, 1x USB Type-C
4x mini-DisplayPort 1.4a
HDMI
+
-
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
2.1
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.7
Vulkan
1.2
1.3