RTX 4000 SFF Ada Generation and Radeon RX 7900 GRE - video card comparison
Passmark - benchmark score RTX 4000 SFF Ada Generation vs Radeon RX 7900 GRE
RTX 4000 SFF Ada Generation
22593
Radeon RX 7900 GRE
27325
RTX 4000 SFF Ada Generation
Radeon RX 7900 GRE
Architecture
Ada Lovelace
RDNA 3
GPU code name
AD104
Navi 31
Market segment
Desktop
Desktop
Release date
March 2023
July 2023
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
None
2x 8-pin
Boost clock speed
1565 MHz
2245 MHz
Manufacturing process technology
5 nm
5 nm
Number of transistors
35,800 million
57,700 million
Pipelines / CUDA cores
6144
5120
Power consumption (TDP)
70 Watt
260 Watt
Texture fill rate
300.5
718.4
Memory type
GDDR6
GDDR6
Maximum RAM amount
20 GB
16 GB
Memory bus width
160 Bit
256 Bit
Memory clock speed
14 GB/s
18000 MHz
Memory bandwidth
280.0 GB/s
576.0 GB/s
Shared memory
-
-
Display Connectors
4x mini-DisplayPort 1.4a
1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C
HDMI
-
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.9
-
OpenCL
3.0
2.2
OpenGL
4.6
4.6
Shader Model
6.7
6.7
Vulkan
1.3
1.3