amd-processor

46 Questions
Newest Active Unanswered Frequent
Score
View
Card Compact
Understanding micro-architectural causes for longer code to execute 4x faster (AMD Zen 2 architecture)
user_3937560
•
4
1
112
amd-processor x86 assembly cpu-architecture c++
C# compiled into assembly. Why does it take longer to run fewer assembly instructions?
user_1039590
•
4
0
90
amd-processor x86-64 assembly cpu-architecture c#
What is Causing Big Performance Differential Between Different Zen 1 Processors for a Simple Benchmark?
user_33609450
•
4
0
117
amd-processor cpu-cache cpu-architecture caching performance
Why adox and adcx don't play well together on Ryzen?
user_147243800
•
5
1
211
adx gmp amd-processor x86 cpu-architecture
What is the XOP prefix in an instruction?
user_115203900
•
2
0
155
amd-processor instructions machine-code x86 assembly
Why are set cache associativity in modern day processors 8-way set associative?
user_131701220
•
3
1
1092
amd-processor cpu-cache intel cpu-architecture caching
Intel OpenMP library slows down memory bandwidth significantly on AMD platforms by setting KMP_AFFINITY=scatter
user_48966310
•
4
1
845
amd-processor icc hpc openmp affinity
Visual Studio: Xamarin - Error starting Android Emulator
user_3940870
•
17
10
17521
amd-processor xamarin visual-studio-2019 android-emulator
How to explain poor performance on Xeon processors for a loop with both sequential copy and a scattered store?
user_142344440
•
14
1
649
amd-processor cpu-cache intel cpu-architecture performance
Width of bus betwen cpu cache and cpu
user_122920000
•
2
1
562
amd-processor cpu-cache x86 cpu-architecture cpu
Hot Questions