Home GPU Comparison AMD Radeon Pro WX 7100 Mobile vs AMD Radeon HD 8670A

AMD Radeon Pro WX 7100 Mobile vs AMD Radeon HD 8670A

We compared two Mobile platform GPUs: 8GB VRAM Radeon Pro WX 7100 Mobile and 1024MB VRAM Radeon HD 8670A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro WX 7100 Mobile 's Advantages
Released 4 years and 1 months late
Boost Clock1243MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (160.0GB/s vs 16.00GB/s)
1920 additional rendering cores
AMD Radeon HD 8670A 's Advantages
Lower TDP (45W vs 130W)

Score

Benchmark

FP32 (float)
Radeon Pro WX 7100 Mobile +1142%
5.728 TFLOPS
Radeon HD 8670A
0.461 TFLOPS
VS

Graphics Card

Mar 2017
Release Date
Feb 2013
Radeon Pro Mobile
Generation
All-In-One
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-A (3.0)

Clock Speeds

1188 MHz
Base Clock
-
1243 MHz
Boost Clock
-
1250 MHz
Memory Clock
1000 MHz

Memory

8GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
64bit
160.0GB/s
Bandwidth
16.00GB/s

Render Config

36
Compute Units
6
-
-
-
2304
Shading Units
384
144
TMUs
24
32
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

39.78 GPixel/s
Pixel Rate
4.800 GPixel/s
179.0 GTexel/s
Texture Rate
14.40 GTexel/s
-
-
-
5.728 TFLOPS
FP32 (float)
460.8 GFLOPS
358.0 GFLOPS
FP64 (double)
28.80 GFLOPS

Board Design

130W
TDP
45W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Ellesmere
GPU Name
Mars
Ellesmere XT
GPU Variant
Mars XT
GCN 4.0
Architecture
GCN 1.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
5.7 billion
Transistors
0.95 billion
232 mm²
Die Size
77 mm²

Graphics Features

12 (12_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.1
OpenCL
1.2
1.2
Vulkan
1.2
-
-
-
6.4
Shader Model
5.1

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