Radeon RX 7800 XT and RTX 4000 SFF Ada Generation - video card comparison
Passmark - benchmark score Radeon RX 7800 XT vs RTX 4000 SFF Ada Generation
Radeon RX 7800 XT
24808
RTX 4000 SFF Ada Generation
22593
Radeon RX 7800 XT
RTX 4000 SFF Ada Generation
Architecture
RDNA 3
Ada Lovelace
GPU code name
Navi 32
AD104
Market segment
Desktop
Desktop
Release date
August 2023
March 2023
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
2x 8-pin
None
Boost clock speed
2430 MHz
1565 MHz
Manufacturing process technology
5 nm
5 nm
Number of transistors
28,100 million
35,800 million
Pipelines / CUDA cores
3840
6144
Power consumption (TDP)
263 Watt
70 Watt
Texture fill rate
604.8
300.5
Memory type
GDDR6
GDDR6
Maximum RAM amount
16 GB
20 GB
Memory bus width
256 Bit
160 Bit
Memory clock speed
19500 MHz
14 GB/s
Memory bandwidth
576.0 GB/s
280.0 GB/s
Shared memory
-
-
Display Connectors
1x HDMI 2.1a, 3x DisplayPort 2.1
4x mini-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