Radeon RX 7800 XT and GeForce RTX 4080 SUPER - video card comparison
Passmark - benchmark score Radeon RX 7800 XT vs GeForce RTX 4080 SUPER
Radeon RX 7800 XT
24810
GeForce RTX 4080 SUPER
35118
Radeon RX 7800 XT
GeForce RTX 4080 SUPER
Architecture
RDNA 3
Ada Lovelace
GPU code name
Navi 32
AD103-400-A1
Market segment
Desktop
Desktop
Release date
August 2023
January 2024
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
2x 8-pin
1x 16-pin
Boost clock speed
2430 MHz
2550 MHz
Core clock speed
-
2295 MHz
Manufacturing process technology
5 nm
5 nm
Number of transistors
28,100 million
45,900 million
Pipelines / CUDA cores
3840
10240
Power consumption (TDP)
263 Watt
320 Watt
Texture fill rate
604.8
816.0
Memory type
GDDR6
GDDR6X
Maximum RAM amount
16 GB
16 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
19500 MHz
23000 MHz
Memory bandwidth
576.0 GB/s
716.8 GB/s
Shared memory
-
-
Display Connectors
1x HDMI 2.1a, 3x DisplayPort 2.1
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
+
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
2.2
3.0
OpenGL
4.6
4.6
Shader Model
6.7
6.7
Vulkan
1.3
1.3