Home GPU Comparison AMD FirePro W4170M vs AMD Radeon RX 640 Mobile

AMD FirePro W4170M vs AMD Radeon RX 640 Mobile

We compared two Mobile platform GPUs: 1024MB VRAM FirePro W4170M and 2GB VRAM Radeon RX 640 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro W4170M 's Advantages
Larger VRAM bandwidth (64.00GB/s vs 48.00GB/s)
AMD Radeon RX 640 Mobile 's Advantages
Released 4 years and 1 months late
Boost Clock has increased by 35% (1218MHz vs 900MHz)
More VRAM (2GB vs 1024GB)
256 additional rendering cores

Score

Benchmark

FP32 (float)
FirePro W4170M
0.691 TFLOPS
Radeon RX 640 Mobile +125%
1.559 TFLOPS
VS

Graphics Card

Apr 2015
Release Date
May 2019
FirePro Mobile
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

825 MHz
Base Clock
1082 MHz
900 MHz
Boost Clock
1218 MHz
1000 MHz
Memory Clock
1500 MHz

Memory

1024MB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
64bit
64.00GB/s
Bandwidth
48.00GB/s

Render Config

6
Compute Units
10
-
-
-
384
Shading Units
640
24
TMUs
40
8
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

7.200 GPixel/s
Pixel Rate
19.49 GPixel/s
21.60 GTexel/s
Texture Rate
48.72 GTexel/s
-
FP16 (half)
1.559 TFLOPS
691.2 GFLOPS
FP32 (float)
1.559 TFLOPS
43.20 GFLOPS
FP64 (double)
97.44 GFLOPS

Board Design

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

Graphics Processor

Opal
GPU Name
Polaris 23
-
GPU Variant
Polaris 23 XT
GCN 1.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
0.95 billion
Transistors
2.2 billion
77 mm²
Die Size
103 mm²

Graphics Features

12 (11_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1 (1.2)
OpenCL
2.1
1.2.170
Vulkan
1.2
-
-
-
6.5 (5.1)
Shader Model
6.4

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