Radeon Pro Vega 56 and Radeon RX 7900 GRE - video card comparison
Passmark - benchmark score Radeon Pro Vega 56 vs Radeon RX 7900 GRE
Radeon Pro Vega 56
12724
Radeon RX 7900 GRE
27403
Radeon Pro Vega 56
Radeon RX 7900 GRE
Architecture
Vega (2017−2021)
RDNA 3
GPU code name
Vega
Navi 31
Market segment
Workstation
Desktop
Release date
December 2017
July 2023
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
None
2x 8-pin
Boost clock speed
1250 MHz
2245 MHz
Core clock speed
1247 MHz
-
Floating-point performance
9,677 gflops
-
Manufacturing process technology
14 nm
5 nm
Number of transistors
12,500 million
57,700 million
Pipelines / CUDA cores
3584
5120
Power consumption (TDP)
210 Watt
260 Watt
Texture fill rate
280.0
718.4
Memory type
HBM2
GDDR6
Maximum RAM amount
8 GB
16 GB
Memory bus width
2048 Bit
256 Bit
Memory clock speed
786 MHz
18000 MHz
Memory bandwidth
402.4 GB/s
576.0 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C
HDMI
+
+
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenCL
2.0
2.2
OpenGL
4.6
4.6
Shader Model
6.4
6.7
Vulkan
1.1.125
1.3