Radeon RX 7900 GRE and GeForce RTX 4090 D - video card comparison
Passmark - benchmark score Radeon RX 7900 GRE vs GeForce RTX 4090 D
Radeon RX 7900 GRE
27325
GeForce RTX 4090 D
38760
Radeon RX 7900 GRE
GeForce RTX 4090 D
Architecture
RDNA 3
Ada Lovelace
GPU code name
Navi 31
AD102
Market segment
Desktop
Desktop
Release date
July 2023
December 2023
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
2x 8-pin
1x 16-pin
Boost clock speed
2245 MHz
2520 MHz
Manufacturing process technology
5 nm
5 nm
Number of transistors
57,700 million
76,300 million
Pipelines / CUDA cores
5120
14592
Power consumption (TDP)
260 Watt
425 Watt
Texture fill rate
718.4
1,149
Memory type
GDDR6
GDDR6X
Maximum RAM amount
16 GB
24 GB
Memory bus width
256 Bit
384 Bit
Memory clock speed
18000 MHz
21 GB/s
Memory bandwidth
576.0 GB/s
1,008 GB/s
Shared memory
-
-
Display Connectors
1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C
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