Tesla K40s and GeForce GT 1030 DDR4 - video card comparison
Tesla K40s
GeForce GT 1030 DDR4
Architecture
Kepler (2012−2018)
Pascal (2016−2021)
GPU code name
GK110B
GP108
Market segment
Workstation
Desktop
Release date
November 2013
March 2018
Interface
PCIe 3.0 x16
PCIe 3.0 x4
Supplementary power connectors
-
None
Boost clock speed
876 MHz
1379 MHz
Core clock speed
745 MHz
1152 MHz
Floating-point performance
4,291 gflops
1,059 gflops
Manufacturing process technology
28 nm
14 nm
Number of transistors
7,080 million
1,800 million
Pipelines / CUDA cores
2880
384
Power consumption (TDP)
245 Watt
20 Watt
Texture fill rate
210.2
33.10
Memory type
GDDR5
DDR4
Maximum RAM amount
12 GB
2 GB
Memory bus width
384 Bit
64 Bit
Memory clock speed
6008 MHz
2100 MHz
Memory bandwidth
288.4 GB/s
16.8 GB/s
Display Connectors
No outputs
1x DVI, 1x HDMI
HDMI
-
+
DirectX
12 (11_1)
12 (12_1)
CUDA
3.5
6.1
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
5.1
6.4
Vulkan
1.1.126
1.2.131