Radeon Pro WX 4100 and Radeon HD 7870 - video card comparison
Passmark - benchmark score Radeon Pro WX 4100 vs Radeon HD 7870
Radeon Pro WX 4100
3744
Radeon HD 7870
4779
Radeon Pro WX 4100
Radeon HD 7870
Architecture
GCN 4.0 (2016−2020)
GCN (2011−2017)
GPU code name
Baffin
Pitcairn XT
Market segment
Workstation
Desktop
Release date
November 2016
March 2012
Interface
PCIe 3.0 x8
PCIe 3.0 x16
Supplementary power connectors
None
2x 6-pin
Boost clock speed
1201 MHz
-
Core clock speed
1125 MHz
1000 MHz
Floating-point performance
2,460 gflops
-
Manufacturing process technology
14 nm
28 nm
Number of transistors
3,000 million
2800 Million
Pipelines / CUDA cores
1024
1280
Power consumption (TDP)
50 Watt
175 Watt
Texture fill rate
76.86
80.00
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
2 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
6000 MHz
4800 MHz
Memory bandwidth
96 GB/s
153.6 GB/s
Shared memory
-
-
Display Connectors
4x mini-DisplayPort
1x DVI, 1x HDMI, 2x mini-DisplayPort
Eyefinity
-
+
HDMI
-
+
DirectX
12 (12_0)
12 (11_1)
OpenCL
2.0
1.2
OpenGL
4.6
4.6
Shader Model
6.4
5.1
Vulkan
1.2.131
1.2.131