Tesla K40c and FirePro S9300 X2 - video card comparison
Tesla K40c
FirePro S9300 X2
Architecture
Kepler (2012−2018)
GCN 3.0 (2014−2017)
GPU code name
GK180
Capsaicin
Market segment
Workstation
Workstation
Release date
October 2013
March 2016
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin + 1x 8-pin
2x 8-pin
Boost clock speed
876 MHz
-
Core clock speed
745 MHz
850 MHz
Floating-point performance
4,291 gflops
2x 6,963 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
7,080 million
8,900 million
Pipelines / CUDA cores
2880
4096
Power consumption (TDP)
245 Watt
300 Watt
Texture fill rate
210.2
217.6
Memory type
GDDR5
HBM
Maximum RAM amount
12 GB
4 GB
Memory bus width
384 Bit
4096 Bit
Memory clock speed
6008 MHz
1000 MHz
Memory bandwidth
288.4 GB/s
512.0 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 (11_0)
12 (12_0)
CUDA
3.5
-
OpenCL
1.2
2.0
OpenGL
4.6
4.6
Shader Model
5.1
6.0
Vulkan
1.1.103
1.2.131