Home GPU Comparison AMD FirePro W4190M vs AMD Radeon E8870

AMD FirePro W4190M vs AMD Radeon E8870

We compared two Mobile platform GPUs: 2GB VRAM FirePro W4190M and 4GB VRAM Radeon E8870 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro W4190M 's Advantages
Boost Clock900MHz
AMD Radeon E8870 's Advantages
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (96.00GB/s vs 64.00GB/s)
384 additional rendering cores

Score

Benchmark

FP32 (float)
FirePro W4190M
0.691 TFLOPS
Radeon E8870 +122%
1.536 TFLOPS
VS

Graphics Card

Nov 2015
Release Date
Sep 2015
FirePro Mobile
Generation
Embedded
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
MXM-B (3.0)

Clock Speeds

825 MHz
Base Clock
-
900 MHz
Boost Clock
-
1000 MHz
Memory Clock
1500 MHz

Memory

2GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
64.00GB/s
Bandwidth
96.00GB/s

Render Config

6
Compute Units
12
-
-
-
384
Shading Units
768
24
TMUs
48
8
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

7.200 GPixel/s
Pixel Rate
16.00 GPixel/s
21.60 GTexel/s
Texture Rate
48.00 GTexel/s
-
-
-
691.2 GFLOPS
FP32 (float)
1.536 TFLOPS
43.20 GFLOPS
FP64 (double)
96.00 GFLOPS

Board Design

Unknown
TDP
75W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

Opal
GPU Name
Saturn
-
GPU Variant
Saturn PRO
GCN 1.0
Architecture
GCN 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
0.95 billion
Transistors
2.08 billion
77 mm²
Die Size
160 mm²

Graphics Features

12 (11_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1 (1.2)
OpenCL
2.0
1.2.170
Vulkan
1.2
-
-
-
6.5 (5.1)
Shader Model
6.3

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