Tesla V100S PCIe 32 GB vs Tesla K40c

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General info

GPU architecture, market segment, value for money and other general parameters compared.

Place in performance ranking376not rated
Place by popularitynot in top-100not in top-100
Value for money3.98no data
ArchitectureKepler (2012−2018)Volta (2017−2020)
GPU code nameGK180GV100
Market segmentWorkstationWorkstation
Release date8 October 2013 (10 years old)26 November 2019 (4 years old)
Launch price (MSRP)$7,699 no data
Current price$360 (0x MSRP)$9975
Value for money

Performance to price ratio. The higher, the better.

no data

Technical specs

General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores28805120
Core clock speed745 MHzno data
Boost clock speed876 MHz1597 MHz
Number of transistors7,080 million21,100 million
Manufacturing process technology28 nm12 nm
Power consumption (TDP)245 Watt250 Watt
Texture fill rate210.2511.0
Floating-point performance4,291 gflopsno data

Size and compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

InterfacePCIe 3.0 x16PCIe 3.0 x16
Length267 mmno data
Width2-slot2-slot
Supplementary power connectors1x 6-pin + 1x 8-pin2x 8-pin

Memory

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeGDDR5HBM2
Maximum RAM amount12 GB32 GB
Memory bus width384 Bit4096 Bit
Memory clock speed6008 MHz2212 MHz
Memory bandwidth288.4 GB/s1,133 GB/s

Video outputs and ports

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display ConnectorsNo outputsNo outputs

API support

List of supported graphics and general-purpose computing APIs, including their specific versions.

DirectX12 (11_0)12 (12_1)
Shader Model5.16.4
OpenGL4.64.6
OpenCL1.21.2
Vulkan1.1.1031.2.131
CUDA3.57.0

Advantages and disadvantages


Recency 8 October 2013 26 November 2019
Maximum RAM amount 12 GB 32 GB
Chip lithography 28 nm 12 nm
Power consumption (TDP) 245 Watt 250 Watt

We couldn't decide between Tesla K40c and Tesla V100S PCIe 32 GB. We've got no test results to judge.


Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

User ratings

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NVIDIA Tesla K40c
Tesla K40c
NVIDIA Tesla V100S PCIe 32 GB
Tesla V100S PCIe 32 GB

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3.7 9 votes

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3.3 12 votes

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