StackOverflow Questions for Tag: memory-bandwidth

einpoklum

Reputation: 132128

In this NVIDIA blog post, why was copying faster via shared memory?

cudanvidiabenchmarkinggpu-shared-memorymemory-bandwidth

Score: 5

Answers: 1

Frontier_Setter

Reputation: 649

How to calculate the theoretical max UPI bandwidth of a Linux dual-socket machine?

performancex86intelnumamemory-bandwidth

Score: 1

Answers: 0

Nitin Malapally

Reputation: 648

Analysing performance of transpose function

openmphpccpu-cachemicrobenchmarkmemory-bandwidth

Score: 3

Answers: 1

Bogi

Reputation: 2608

Memory throughput for strided memory accesses

x86-64cpu-architecturememory-bandwidth

Score: 3

Answers: 0

MWB

Reputation: 12597

Can all of L2/L3 cache be used by data? If so, why does the Graviton 3 bandwidth plot drop off after half the L2/L3 size, but only gradually?

performancecpu-architecturearm64cpu-cachememory-bandwidth

Score: 2

Answers: 3

Mohammad Siavashi

Reputation: 1262

Detecting maximum memory bandwidth at kernel level

memorylinux-kernellinux-device-driverkernel-modulememory-bandwidth

Score: 0

Answers: 0

gasoon

Reputation: 865

Question about bandwidth ceilings in roofline models

cpucpu-architecturememory-bandwidthroofline

Score: 0

Answers: 1

Samuel Squire

Reputation: 161

Can hardware threads access main memory at the same time?

memoryx86cpu-architecturehyperthreadingmemory-bandwidth

Score: 2

Answers: 1

J.kol

Reputation: 43

Fastest way to convert bytes to unsigned int

c++performancebytememory-bandwidth

Score: 3

Answers: 5

Forum Member

Reputation: 45

SIMD intrinsic and memory bus size - How CPU fetches all 128/256 bits in a single memory read?

x86-64ssesimdcpu-architecturememory-bandwidth

Score: 2

Answers: 1

Z boson

Reputation: 33679

memory bandwidth for many channels x86 systems

cx86openmpavx512memory-bandwidth

Score: 86

Answers: 1

Milan

Reputation: 1529

Achieve maximum bandwidth on arm64

clinux-kernelbenchmarkingarm64memory-bandwidth

Score: 0

Answers: 0

user17183892

Reputation:

How to measure memory bandwidth for a particular python program executing on ubuntu?

pythonlinuxubuntuubuntu-20.04memory-bandwidth

Score: 0

Answers: 0

Nitin Malapally

Reputation: 648

Erroneous single thread memory bandwidth benchmark

c++assemblyperformance-testingbenchmarkingmemory-bandwidth

Score: 6

Answers: 1

Nitin Malapally

Reputation: 648

Intel Advisor's bandwidth information

c++benchmarkingmemory-bandwidthintel-advisorroofline

Score: 1

Answers: 0

Jerry

Reputation: 31

Measure memory write bandwidth using C

cmemoryparallel-processingmemsetmemory-bandwidth

Score: 2

Answers: 1

Olusegun Ode

Reputation: 11

BANDWIDTH SHARING SCHEMES IN PLATFORM CONTROLLER HUB

iocpu-architecturebandwidthperipheralsmemory-bandwidth

Score: 0

Answers: 0

wordpress_queries

Reputation: 83

Which file is consuming most of the bandwidth?

cpanelbandwidthwhmmemory-bandwidth

Score: 1

Answers: 1

zingdle

Reputation: 561

Random memory write is slower than random memory read?

performancex86-64cpu-cachememory-bandwidth

Score: 3

Answers: 1

Manolete

Reputation: 3517

Linux perf to measure memory bandwidth on AMD EPYC 2nd Gen

performancempiperfamd-processormemory-bandwidth

Score: 4

Answers: 0

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StackOverflow Questions for Tag: memory-bandwidth

In this NVIDIA blog post, why was copying faster via shared memory?

How to calculate the theoretical max UPI bandwidth of a Linux dual-socket machine?

Analysing performance of transpose function

Memory throughput for strided memory accesses

Can all of L2/L3 cache be used by data? If so, why does the Graviton 3 bandwidth plot drop off after half the L2/L3 size, but only gradually?

Detecting maximum memory bandwidth at kernel level

Question about bandwidth ceilings in roofline models

Can hardware threads access main memory at the same time?

Fastest way to convert bytes to unsigned int

SIMD intrinsic and memory bus size - How CPU fetches all 128/256 bits in a single memory read?

memory bandwidth for many channels x86 systems

Achieve maximum bandwidth on arm64

How to measure memory bandwidth for a particular python program executing on ubuntu?

Erroneous single thread memory bandwidth benchmark

Intel Advisor&#39;s bandwidth information

Measure memory write bandwidth using C

BANDWIDTH SHARING SCHEMES IN PLATFORM CONTROLLER HUB

Which file is consuming most of the bandwidth?

Random memory write is slower than random memory read?

Linux perf to measure memory bandwidth on AMD EPYC 2nd Gen

Intel Advisor's bandwidth information