AMD Radeon R9 Nano vs AMD FirePro W9100
GPU · Specs Compare
Graphics Card
Release Date
Aug 2015
Mar 2014
Generation
Pirate Islands
FirePro
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
500 MHz
1250 MHz
Memory
Memory Size
4GB
16GB
Memory Type
HBM
GDDR5
Memory Bus
4096bit
512bit
Bandwidth
512.0GB/s
320.0GB/s
Render Config
Compute Units
64
44
Shading Units
4096
2816
TMUs
256
176
ROPs
64
64
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
2 MB
1024 KB
Theoretical Performance
Pixel Rate
64.00 GPixel/s
59.52 GPixel/s
Texture Rate
256.0 GTexel/s
163.7 GTexel/s
FP16 (half)
8.192 TFLOPS
—
FP32 (float)
8.192 TFLOPS
5.238 TFLOPS
FP64 (double)
512.0 GFLOPS
2.619 TFLOPS
Graphics Processor
GPU Name
Fiji
Hawaii
GPU Variant
Fiji XT CA(215-0862120)
Hawaii GL44
Architecture
GCN 3.0
GCN 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
8.9 billion
6.2 billion
Die Size
596 mm²
438 mm²
Board Design
TDP
175W
275W
Suggested PSU
450 W
600 W
Outputs
1x HDMI 1.4a3x DisplayPort 1.2
6x mini-DisplayPort 1.21x S-Video
Power Connectors
1x 8-pin
1x 6-pin + 1x 8-pin
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.