Home GPU Comparison AMD FirePro W7170M vs AMD Radeon R9 M385

AMD FirePro W7170M vs AMD Radeon R9 M385

We compared two Mobile platform GPUs: 4GB VRAM FirePro W7170M and 4GB VRAM Radeon R9 M385 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro W7170M 's Advantages
Larger VRAM bandwidth (160.0GB/s vs 76.80GB/s)
1152 additional rendering cores
AMD Radeon R9 M385 's Advantages
Boost Clock1000MHz

Score

Benchmark

FP32 (float)
FirePro W7170M +65%
2.961 TFLOPS
Radeon R9 M385
1.792 TFLOPS
VS

Graphics Card

Oct 2015
Release Date
May 2015
FirePro Mobile
Generation
Gem System
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
900 MHz
-
Boost Clock
1000 MHz
1250 MHz
Memory Clock
1200 MHz

Memory

4GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
160.0GB/s
Bandwidth
76.80GB/s

Render Config

32
Compute Units
14
-
-
-
2048
Shading Units
896
128
TMUs
56
32
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

23.14 GPixel/s
Pixel Rate
16.00 GPixel/s
92.54 GTexel/s
Texture Rate
56.00 GTexel/s
2.961 TFLOPS
FP16 (half)
-
2.961 TFLOPS
FP32 (float)
1.792 TFLOPS
185.1 GFLOPS
FP64 (double)
112.0 GFLOPS

Board Design

100W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Processor

Amethyst
GPU Name
Strato
Amethyst XT GL
GPU Variant
Strato XT
GCN 3.0
Architecture
GCN 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
5 billion
Transistors
2.08 billion
366 mm²
Die Size
160 mm²

Graphics Features

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

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