Home GPU Comparison AMD FirePro W4170M vs AMD Radeon HD 6870M

AMD FirePro W4170M vs AMD Radeon HD 6870M

AMD FirePro W4170M
VS
AMD Radeon HD 6870M
AMD FirePro W4170M
AMD Radeon HD 6870M
We compared two Mobile platform GPUs: 1024MB VRAM FirePro W4170M and 1024MB VRAM Radeon HD 6870M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro W4170M 's Advantages
Released 4 years and 3 months late
Boost Clock900MHz
AMD Radeon HD 6870M 's Advantages
416 additional rendering cores

Score

Benchmark

FP32 (float)
FirePro W4170M
0.691 TFLOPS
Radeon HD 6870M +56%
1.08 TFLOPS
VS

Graphics Card

Apr 2015
Release Date
Jan 2011
FirePro Mobile
Generation
Vancouver
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
1000 MHz

Memory

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

Render Config

6
Compute Units
10
-
-
-
384
Shading Units
800
24
TMUs
40
8
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

7.200 GPixel/s
Pixel Rate
10.80 GPixel/s
21.60 GTexel/s
Texture Rate
27.00 GTexel/s
-
-
-
691.2 GFLOPS
FP32 (float)
1080 GFLOPS
43.20 GFLOPS
FP64 (double)
-

Board Design

Unknown
TDP
50W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Opal
GPU Name
Granville
-
GPU Variant
Granville XT (216-0769024)
GCN 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
0.95 billion
Transistors
1.04 billion
77 mm²
Die Size
166 mm²

Graphics Features

12 (11_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.1 (1.2)
OpenCL
1.2
1.2.170
Vulkan
N/A
-
-
-
6.5 (5.1)
Shader Model
5.0

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