AMD FirePro S9000 vs AMD Radeon R9 M295X Mac Edition
GPU Specs Compare
Graphics Card
Release Date
Aug 2012
Nov 2014
Generation
FirePro
Crystal System
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
MXM-B (3.0)
Clock Speeds
Memory Clock
1375 MHz
1362 MHz
Memory
Memory Size
6GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
384bit
256bit
Bandwidth
264.0GB/s
174.3GB/s
Render Config
Compute Units
28
32
Shading Units
1792
2048
TMUs
112
128
ROPs
32
32
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
768 KB
512 KB
Theoretical Performance
Pixel Rate
28.80 GPixel/s
27.20 GPixel/s
Texture Rate
100.8 GTexel/s
108.8 GTexel/s
FP32 (float)
3.226 TFLOPS
3.482 TFLOPS
FP64 (double)
806.4 GFLOPS
217.6 GFLOPS
FP16 (half)
-
3.482 TFLOPS
Graphics Processor
GPU Name
Tahiti
Amethyst
GPU Variant
Tahiti PRO GL
Amethyst XT
Architecture
GCN 1.0
GCN 3.0
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
4.313 billion
5 billion
Die Size
352 mm²
366 mm²
Board Design
TDP
225W
250W
Suggested PSU
550 W
-
Outputs
1x DisplayPort 1.2
No outputs
Power Connectors
1x 8-pin
-
Graphics Features
DirectX
12 (11_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
1.2
2.0
Vulkan
1.2
1.2
Shader Model
5.1
6.3