Tesla K80 and FirePro S9100 - video card comparison
Tesla K80
FirePro S9100
Architecture
Kepler 2.0 (2013−2015)
GCN 2.0 (2013−2017)
GPU code name
GK210
Hawaii
Market segment
Workstation
Workstation
Release date
November 2014
October 2014
Bus support
-
PCIe 3.0
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 8-pin
1x 6-pin + 1x 8-pin
Boost clock speed
824 MHz
-
Core clock speed
562 MHz
824 MHz
Floating-point performance
-
4,219 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
7,100 million
6,200 million
Pipelines / CUDA cores
2496
2560
Power consumption (TDP)
300 Watt
750 Watt
Texture fill rate
171.4
131.8
Memory type
GDDR5
GDDR5
Maximum RAM amount
12 GB
12 GB
Memory bus width
384 Bit
512 Bit
Memory clock speed
5012 MHz
5000 MHz
Memory bandwidth
240.6 GB/s
320 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 (11_1)
12 (12_0)
CUDA
3.7
-
OpenCL
1.2
2.0
OpenGL
4.6
4.6
Shader Model
5.1
6.3
Vulkan
1.1.126
1.2.131