Radeon HD 6790 and Radeon PRO WX 2100 - video card comparison
Passmark - benchmark score Radeon HD 6790 vs Radeon PRO WX 2100
Radeon HD 6790
1664
Radeon PRO WX 2100
1885
Radeon HD 6790
Radeon PRO WX 2100
Architecture
Terascale 2 (2009−2015)
Polaris (2016−2019)
GPU code name
Barts
Polaris 12
Market segment
Desktop
Mobile workstation
Release date
April 2011
March 2018
Interface
PCIe 2.0 x16
PCIe 3.0 x8
Supplementary power connectors
2x 6-pin
None
Boost clock speed
-
1219 MHz
Core clock speed
840 MHz
-
Floating-point performance
1,344.0 gflops
1,248 gflops
Manufacturing process technology
40 nm
14 nm
Number of transistors
1,700 million
2,200 million
Pipelines / CUDA cores
800
512
Power consumption (TDP)
150 Watt
50 Watt
Texture fill rate
33.60
39.01
Memory type
GDDR5
GDDR5
Maximum RAM amount
1 GB
2 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
1050 MHz
6000 MHz
Memory bandwidth
134.4 GB/s
48 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
1x DisplayPort, 2x mini-DisplayPort
HDMI
+
-
DirectX
11.2 (11_0)
12 (12_0)
OpenCL
1.2
2.0
OpenGL
4.4
4.6
Shader Model
5.0
6.4
Vulkan
N/A
1.2.131
FreeSync
-
+