Radeon Pro Vega 56 and Quadro P400 - video card comparison
Passmark - benchmark score Radeon Pro Vega 56 vs Quadro P400
Radeon Pro Vega 56
12724
Quadro P400
1690
Radeon Pro Vega 56
Quadro P400
Architecture
Vega (2017−2021)
Pascal (2016−2021)
GPU code name
Vega
GP107
Market segment
Workstation
Workstation
Release date
December 2017
February 2017
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
None
Boost clock speed
1250 MHz
1252 MHz
Core clock speed
1247 MHz
1228 MHz
Floating-point performance
9,677 gflops
679.9 gflops
Manufacturing process technology
14 nm
14 nm
Number of transistors
12,500 million
3,300 million
Pipelines / CUDA cores
3584
256
Power consumption (TDP)
210 Watt
30 Watt
Texture fill rate
280.0
20.03
Memory type
HBM2
GDDR5
Maximum RAM amount
8 GB
2 GB
Memory bus width
2048 Bit
64 Bit
Memory clock speed
786 MHz
4008 MHz
Memory bandwidth
402.4 GB/s
32.06 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
3x mini-DisplayPort
HDMI
+
-
DirectX
12 (12_1)
12 (12_1)
CUDA
-
6.1
OpenCL
2.0
1.2
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.1.125
1.2.131