Radeon PRO WX 3100 and Radeon RX 640 OEM - video card comparison
Radeon PRO WX 3100
Radeon RX 640 OEM
Architecture
Polaris (2016−2019)
GCN 4.0 (2016−2020)
GPU code name
Polaris 12
Polaris 23
Market segment
Mobile workstation
Desktop
Release date
March 2017
April 2020
Interface
PCIe 3.0 x8
PCIe 3.0 x8
Supplementary power connectors
None
None
Boost clock speed
1219 MHz
-
Core clock speed
-
1295 MHz
Floating-point performance
1,248 gflops
-
Manufacturing process technology
14 nm
14 nm
Number of transistors
2,200 million
2,200 million
Pipelines / CUDA cores
512
640
Power consumption (TDP)
65 Watt
50 Watt
Texture fill rate
39.01
51.80
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
4 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
6000 MHz
6 GB/s
Memory bandwidth
96 GB/s
96 GB/s
Shared memory
-
-
Display Connectors
1x DisplayPort, 2x mini-DisplayPort
1x DisplayPort 1.4a, 2x mini-DisplayPort 1.4a
DirectX
12 (12_0)
12 (12_0)
OpenCL
2.0
2.1
OpenGL
4.6
4.6
Shader Model
6.4
6.7 (6.4)
Vulkan
1.2.131
1.3