Radeon RX Vega 64 and Quadro P400 - video card comparison
Passmark - benchmark score Radeon RX Vega 64 vs Quadro P400
Radeon RX Vega 64
14787
Quadro P400
1690
Radeon RX Vega 64
Quadro P400
Architecture
Vega (2017−2021)
Pascal (2016−2021)
GPU code name
Vega
GP107
Market segment
Desktop
Workstation
Release date
August 2017
February 2017
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
2x 8-pin
None
Boost clock speed
1546 MHz
1252 MHz
Core clock speed
1630 MHz
1228 MHz
Floating-point performance
13,353 gflops
679.9 gflops
Manufacturing process technology
14 nm
14 nm
Number of transistors
12,500 million
3,300 million
Pipelines / CUDA cores
4096
256
Power consumption (TDP)
295 Watt
30 Watt
Texture fill rate
395.8
20.03
Memory type
HBM2
GDDR5
Maximum RAM amount
8 GB
2 GB
Memory bus width
2048 Bit
64 Bit
Memory clock speed
945 MHz
4008 MHz
Memory bandwidth
483.8 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