Radeon Pro Vega 16 and Radeon RX 640 - video card comparison
Passmark - benchmark score Radeon Pro Vega 16 vs Radeon RX 640
Radeon Pro Vega 16
4953
Radeon RX 640
2020
Radeon Pro Vega 16
Radeon RX 640
Architecture
Vega (2017−2021)
Polaris (2016−2019)
GPU code name
Vega Mobile
Polaris 12
Market segment
Mobile workstation
Laptop
Release date
November 2018
August 2019
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Supplementary power connectors
-
None
Boost clock speed
1190 MHz
1218 MHz
Core clock speed
-
1218 MHz
Manufacturing process technology
14 nm
14 nm
Number of transistors
-
2,200 million
Pipelines / CUDA cores
1024
640
Power consumption (TDP)
75 Watt
50 Watt
Texture fill rate
76.16
38.98
Memory type
HBM2
GDDR5
Maximum RAM amount
4 GB
4 GB
Memory bus width
1024 Bit
64 Bit
Memory clock speed
2400 MHz
6000 MHz
Memory bandwidth
307.2 GB/s
112.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x DisplayPort
HDMI
-
+
DirectX
12 (12_1)
12 (12_0)
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.3
6.4
Vulkan
1.2.131
1.2.131
FreeSync
-
+