AMD FirePro W8100 vs NVIDIA Tesla K20Xm
GPU · Specs Compare
Graphics Card
Release Date
Jun 2014
Nov 2012
Generation
FirePro
Tesla
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1250 MHz
1300 MHz
Memory
Memory Size
8GB
6GB
Memory Type
GDDR5
GDDR5
Memory Bus
512bit
384bit
Bandwidth
320.0GB/s
249.6GB/s
Render Config
Compute Units
40
—
Shading Units
2560
2688
TMUs
160
224
ROPs
64
48
L1 Cache
16 KB (per CU)
16 KB (per SMX)
L2 Cache
1024 KB
1536 KB
Theoretical Performance
Pixel Rate
52.74 GPixel/s
40.99 GPixel/s
Texture Rate
131.8 GTexel/s
164.0 GTexel/s
FP32 (float)
4.219 TFLOPS
3.935 TFLOPS
FP64 (double)
2.109 TFLOPS
1312 GFLOPS
Graphics Processor
GPU Name
Hawaii
GK110
GPU Variant
Hawaii GL40
—
Architecture
GCN 2.0
Kepler
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
6.2 billion
7.08 billion
Die Size
438 mm²
561 mm²
Board Design
TDP
220W
235W
Suggested PSU
550 W
550 W
Outputs
4x DisplayPort 1.21x SDI
No outputs
Power Connectors
2x 6-pin
—
Graphics Features
DirectX
12 (12_0)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
2.0
3.0
Vulkan
1.2
1.1
Shader Model
6.3
5.1
CUDA
—
3.5
▲ Specs Compare
Data sourced from official specifications and benchmark tests.