AMD FirePro W8100 vs AMD Radeon R9 Nano
GPU Specs Compare
Graphics Card
Release Date
Jun 2014
Aug 2015
Generation
FirePro
Pirate Islands
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1250 MHz
500 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR5
HBM
Memory Bus
512bit
4096bit
Bandwidth
320.0GB/s
512.0GB/s
Render Config
Compute Units
40
64
Shading Units
2560
4096
TMUs
160
256
ROPs
64
64
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
1024 KB
2 MB
Theoretical Performance
Pixel Rate
52.74 GPixel/s
64.00 GPixel/s
Texture Rate
131.8 GTexel/s
256.0 GTexel/s
FP32 (float)
4.219 TFLOPS
8.192 TFLOPS
FP64 (double)
2.109 TFLOPS
512.0 GFLOPS
FP16 (half)
-
8.192 TFLOPS
Graphics Processor
GPU Name
Hawaii
Fiji
GPU Variant
Hawaii GL40
Fiji XT CA(215-0862120)
Architecture
GCN 2.0
GCN 3.0
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
6.2 billion
8.9 billion
Die Size
438 mm²
596 mm²
Board Design
TDP
220W
175W
Suggested PSU
550 W
450 W
Outputs
4x DisplayPort 1.21x SDI
1x HDMI 1.4a3x DisplayPort 1.2
Power Connectors
2x 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