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Why load cant not forward?
user_20069072
0
•
asked Sep 23, 2022
1
1
20
mips
assembly
cpu-architecture
Why does CPU=8 in Intel Core i9-12900K have the fastest access to all other cores?
user_17187836
0
•
asked Sep 19, 2022
5
0
159
intel
cpu-architecture
cpu
performance
Why do I get higher Whetstone FLOPS from SiSoft Sandra when I disable extensions (SSE, AVX, FMA)?
user_6474709
0
•
asked Sep 12, 2022
1
0
40
avx
flops
benchmarking
x86
cpu-architecture
Energy consumption per x86 instruction?
user_12027232
0
•
asked Sep 12, 2022
6
1
97
energy
intel
x86
assembly
cpu-architecture
Are variables of type .double stored on two registers?
user_14344864
0
•
asked Sep 9, 2022
2
2
73
mips
floating-point
cpu-registers
assembly
cpu-architecture
Why RegDst control signal and the associated mux is put in the execution stage instead of the instruction decode stage?
user_17978724
0
•
asked Sep 5, 2022
2
0
27
mips
cpu-registers
cpu-architecture
cpu
If CPU frequencies don't increase, how can CPU be faster for non-parallel code?
user_414063
0
•
asked Sep 3, 2022
1
1
73
parallel-processing
cpu-architecture
cpu
performance
How many steps does the Hack computer's fetch-execute cycle take?
user_2241463
0
•
asked Sep 3, 2022
1
1
41
nand2tetris
cycle
fetch
clock
cpu-architecture
How to implement a GDB function depending on the architecture
user_8990329
0
•
asked Aug 28, 2022
1
1
59
gdb-python
gdb
cpu-architecture
c
Does anyone have an example where _mm256_stream_load_si256 (non-tempral load to bypasse cache) actually improves performance?
user_19611016
0
•
asked Aug 27, 2022
5
1
83
avx
hpc
x86
cpu-architecture
performance
1
(current)
2
3
4
5
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