NVIDIA Tesla K80 vs AMD FirePro W5100
GPU · Specs Compare
Graphics Card
Release Date
Nov 2014
Mar 2014
Generation
Tesla
FirePro
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
562 MHz
—
Boost Clock
824 MHz
—
Memory Clock
1253 MHz
1500 MHz
Memory
Memory Size
12GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
384bit
128bit
Bandwidth
240.6GB/s
96.00GB/s
Render Config
Shading Units
2496
768
TMUs
208
48
ROPs
48
16
L1 Cache
16 KB (per SMX)
16 KB (per CU)
L2 Cache
1536 KB
256 KB
Compute Units
—
12
Theoretical Performance
Pixel Rate
42.85 GPixel/s
14.88 GPixel/s
Texture Rate
171.4 GTexel/s
44.64 GTexel/s
FP32 (float)
4.113 TFLOPS
1428 GFLOPS
FP64 (double)
1371 GFLOPS
89.28 GFLOPS
Graphics Processor
GPU Name
GK210
Bonaire
GPU Variant
GK210-885-A1
Bonaire PRO GL
Architecture
Kepler 2.0
GCN 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
7.1 billion
2.08 billion
Die Size
561 mm²
160 mm²
Board Design
TDP
300W
50W
Suggested PSU
700 W
250 W
Outputs
No outputs
4x DisplayPort 1.2
Power Connectors
1x 8-pin
None
Graphics Features
DirectX
12 (11_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.1
1.2
CUDA
3.7
—
Shader Model
5.1
6.3
▲ Specs Compare
Data sourced from official specifications and benchmark tests.