NVLink
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What is NVLink?
NVLink is a high-bandwidth, energy-efficient interconnect developed by NVIDIA. It enables faster communication between GPUs and between GPUs and CPUs, improving performance in data-intensive applications like deep learning, high-performance computing, and data analytics by accelerating data transfer.
What other technologies are related to NVLink?
NVLink Competitor Technologies
InfiniBand
InfiniBand is a high-performance interconnect technology that competes with NVLink for high-bandwidth, low-latency communication between GPUs and other devices, particularly in HPC environments.
PCIe
PCIe (Peripheral Component Interconnect Express) is a common interconnect standard for connecting GPUs to CPUs and other devices. While NVLink offers higher bandwidth and lower latency for GPU-to-GPU communication, PCIe is a more ubiquitous and general-purpose interconnect solution, directly competing as an alternative.
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NVLink Complementary Technologies
RDMA
RDMA (Remote Direct Memory Access) is a memory access technology that can be used in conjunction with NVLink to further improve data transfer performance between systems. NVLink provides the hardware layer, while RDMA can provide the software/protocol layer for efficient memory access.
CUDA
CUDA is NVIDIA's parallel computing platform and programming model. NVLink enhances GPU-to-GPU communication, making CUDA applications that leverage multi-GPU setups more efficient. CUDA leverages NVLink for faster inter-GPU communication.
PyTorch
PyTorch is a popular machine learning framework. NVLink can improve the performance of PyTorch models that utilize multiple GPUs by providing faster communication between GPUs, especially during distributed training.
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Which job functions commonly mention NVLink?
Performance Engineer
0.1% of all Performance Engineer jobs mention NVLink
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jobs on Sumble
Chip Designer
43 Chip Designer jobs mention NVLink
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jobs on Sumble
Hardware Engineer
59 Hardware Engineer jobs mention NVLink
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jobs on Sumble
Engineer
445 Engineer jobs mention NVLink
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jobs on Sumble
Engineering & R&D
456 Engineering & R&D jobs mention NVLink
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jobs on Sumble
Which organizations are mentioning NVLink?
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