Quadro RTX 8000 and Radeon RX 7900 XT - video card comparison
Passmark - benchmark score Quadro RTX 8000 vs Radeon RX 7900 XT
Quadro RTX 8000
20064
Radeon RX 7900 XT
29721
Quadro RTX 8000
Radeon RX 7900 XT
Architecture
Turing (2018−2021)
RDNA 3
GPU code name
TU102
Navi 31 XT
Market segment
Workstation
Desktop
Release date
August 2018
November 2022
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 6-pin + 1x 8-pin
2x 8-pin
Boost clock speed
1770 MHz
2000 MHz
Core clock speed
1395 MHz
-
Manufacturing process technology
12 nm
5 nm
Number of transistors
18,600 million
57,700 million
Pipelines / CUDA cores
4608
5376
Power consumption (TDP)
260 Watt
315 Watt
Texture fill rate
509.8
804.4
Memory type
GDDR6
GDDR6
Maximum RAM amount
48 GB
20 GB
Memory bus width
384 Bit
320 Bit
Memory clock speed
14000 MHz
20000 MHz
Memory bandwidth
672.0 GB/s
800.0 GB/s
Shared memory
-
-
Display Connectors
4x DisplayPort, 1x USB Type-C
1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C
HDMI
-
+
DirectX
12 Ultimate (12_1)
12 Ultimate (12_2)
CUDA
7.5
-
OpenCL
2.0
2.1
OpenGL
4.6
4.6
Shader Model
6.5
6.7
Vulkan
1.2.131
1.3