Tesla K40c and GRID M60-4A - video card comparison
Tesla K40c
GRID M60-4A
Architecture
Kepler (2012−2018)
Maxwell 2.0 (2015−2019)
GPU code name
GK180
GM204
Market segment
Workstation
Workstation
Release date
October 2013
August 2015
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin + 1x 8-pin
1x 8-pin
Boost clock speed
876 MHz
1178 MHz
Core clock speed
745 MHz
557 MHz
Floating-point performance
4,291 gflops
4,833 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
7,080 million
5,200 million
Pipelines / CUDA cores
2880
2048
Power consumption (TDP)
245 Watt
225 Watt
Texture fill rate
210.2
150.8
Memory type
GDDR5
GDDR5
Maximum RAM amount
12 GB
4 GB
Memory bus width
384 Bit
256 Bit
Memory clock speed
6008 MHz
5012 MHz
Memory bandwidth
288.4 GB/s
160.4 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 (11_0)
12 (12_1)
CUDA
3.5
5.2
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
5.1
6.4
Vulkan
1.1.103
1.1.126