AMD FirePro S9100 vs AMD Radeon E8870
GPU · Specs Compare
Graphics Card
Release Date
Oct 2014
Sep 2015
Generation
FirePro
Embedded
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
MXM-B (3.0)
Clock Speeds
Memory Clock
1250 MHz
1500 MHz
Memory
Memory Size
12GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
512bit
128bit
Bandwidth
320.0GB/s
96.00GB/s
Render Config
Compute Units
40
12
Shading Units
2560
768
TMUs
160
48
ROPs
64
16
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
1024 KB
256 KB
Theoretical Performance
Pixel Rate
52.74 GPixel/s
16.00 GPixel/s
Texture Rate
131.8 GTexel/s
48.00 GTexel/s
FP32 (float)
4.219 TFLOPS
1.536 TFLOPS
FP64 (double)
2.109 TFLOPS
96.00 GFLOPS
Graphics Processor
GPU Name
Hawaii
Saturn
GPU Variant
Hawaii GL40
Saturn PRO
Architecture
GCN 2.0
GCN 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
6.2 billion
2.08 billion
Die Size
438 mm²
160 mm²
Board Design
TDP
225W
75W
Suggested PSU
550 W
—
Outputs
No outputs
No outputs
Power Connectors
1x 6-pin + 1x 8-pin
None
Graphics Features
DirectX
12 (12_0)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.0
2.0
Vulkan
1.2
1.2
Shader Model
6.3
6.3
▲ Specs Compare
Data sourced from official specifications and benchmark tests.