AMD FirePro W7100 vs AMD Radeon RX 580 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Aug 2014
Apr 2017
Generation
FirePro
Mobility Radeon
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
MXM-B (3.0)
Clock Speeds
Memory Clock
1250 MHz
2000 MHz
Base Clock
—
1000 MHz
Boost Clock
—
1077 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
256bit
Bandwidth
160.0GB/s
256.0GB/s
Render Config
Compute Units
28
36
Shading Units
1792
2304
TMUs
112
144
ROPs
32
32
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
512 KB
2 MB
Theoretical Performance
Pixel Rate
29.44 GPixel/s
34.46 GPixel/s
Texture Rate
103.0 GTexel/s
155.1 GTexel/s
FP16 (half)
3.297 TFLOPS
4.963 TFLOPS
FP32 (float)
3.297 TFLOPS
4.963 TFLOPS
FP64 (double)
206.1 GFLOPS
310.2 GFLOPS
Graphics Processor
GPU Name
Tonga
Polaris 20
GPU Variant
Tonga PRO GL
Polaris 20M XT
Architecture
GCN 3.0
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
28 nm
14 nm
Transistors
5 billion
5.7 billion
Die Size
366 mm²
232 mm²
Board Design
TDP
150W
100W
Suggested PSU
450 W
—
Outputs
4x DisplayPort 1.2
No outputs
Power Connectors
1x 6-pin
None
Graphics Features
DirectX
12 (12_0)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.0
2.1
Vulkan
1.2
1.2
Shader Model
6.3
6.4
Benchmark
3DMark Time Spy
—
3,553
3DMark Time Spy Extreme
—
1,626
▲ Specs Compare
Data sourced from official specifications and benchmark tests.