Tesla K40t and CMP 50HX - video card comparison
Tesla K40t
CMP 50HX
Architecture
Kepler (2012−2018)
Turing (2018−2021)
GPU code name
GK110B
TU102
Market segment
Workstation
Desktop
Release date
November 2013
June 2021
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
-
2x 8-pin
Boost clock speed
876 MHz
1545 MHz
Core clock speed
745 MHz
-
Manufacturing process technology
28 nm
12 nm
Number of transistors
7,080 million
18,600 million
Pipelines / CUDA cores
2880
3584
Power consumption (TDP)
245 Watt
250 Watt
Texture fill rate
210.2
296.6
Memory type
GDDR5
GDDR6
Maximum RAM amount
12 GB
10 GB
Memory bus width
384 Bit
320 Bit
Memory clock speed
6008 MHz
14 GB/s
Memory bandwidth
288.4 GB/s
560.0 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 (11_1)
12 Ultimate (12_2)
CUDA
3.5
7.5
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
5.1
6.6
Vulkan
1.1.126
1.2