Home GPU Comparison AMD FirePro W4190M vs ATI Mobility Radeon HD 4870 X2

AMD FirePro W4190M vs ATI Mobility Radeon HD 4870 X2

We compared two Mobile platform GPUs: 2GB VRAM FirePro W4190M and 1024MB VRAM Mobility Radeon HD 4870 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro W4190M 's Advantages
Released 6 years and 10 months late
Boost Clock900MHz
More VRAM (2GB vs 1024GB)
ATI Mobility Radeon HD 4870 X2 's Advantages
Larger VRAM bandwidth (89.60GB/s vs 64.00GB/s)
416 additional rendering cores

Score

Benchmark

FP32 (float)
FirePro W4190M
0.691 TFLOPS
Mobility Radeon HD 4870 X2 +27%
0.88 TFLOPS
VS

Graphics Card

Nov 2015
Release Date
Jan 2009
FirePro Mobile
Generation
M9x
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
256bit
64.00GB/s
Bandwidth
89.60GB/s

Render Config

6
Compute Units
10
-
-
-
384
Shading Units
800
24
TMUs
40
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
8.800 GPixel/s
21.60 GTexel/s
Texture Rate
22.00 GTexel/s
-
-
-
691.2 GFLOPS
FP32 (float)
880.0 GFLOPS
43.20 GFLOPS
FP64 (double)
176.0 GFLOPS

Board Design

Unknown
TDP
Unknown
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Processor

Opal
GPU Name
M98
-
GPU Variant
M98 XT L2 (216-0732023)
GCN 1.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
0.95 billion
Transistors
0.956 billion
77 mm²
Die Size
256 mm²

Graphics Features

12 (11_1)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
2.1 (1.2)
OpenCL
1.1
1.2.170
Vulkan
N/A
-
-
-
6.5 (5.1)
Shader Model
4.1

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