AMD FirePro D300 vs AMD FirePro S9170
GPU · Specs Compare
Graphics Card
Release Date
Jan 2014
Jul 2015
Generation
FirePro
FirePro
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1270 MHz
1250 MHz
Memory
Memory Size
2GB
32GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
512bit
Bandwidth
162.6GB/s
320.0GB/s
Render Config
Compute Units
20
44
Shading Units
1280
2816
TMUs
80
176
ROPs
32
64
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
512 KB
1024 KB
Theoretical Performance
Pixel Rate
27.20 GPixel/s
59.52 GPixel/s
Texture Rate
68.00 GTexel/s
163.7 GTexel/s
FP32 (float)
2.176 TFLOPS
5.238 TFLOPS
FP64 (double)
136.0 GFLOPS
2.619 TFLOPS
Graphics Processor
GPU Name
Pitcairn
Hawaii
GPU Variant
Pitcairn XT GL(215-0828073)
Hawaii XT GL
Architecture
GCN 1.0
GCN 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
2.8 billion
6.2 billion
Die Size
212 mm²
438 mm²
Board Design
TDP
150W
275W
Suggested PSU
450 W
600 W
Outputs
4x DisplayPort 1.2
No outputs
Power Connectors
—
1x 6-pin + 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
▲ Specs Compare
Data sourced from official specifications and benchmark tests.