MacBook Air (M1, 2020)
Chip: M1
Memory: 16GB
vs.
MacBook Air (Retina, 13-inch, 2019)
Processor: 1.6GHz Dual Intel Core i5
Memory: 8GB 2133 MHz LPDDR3
Graphics: Intel UHD Graphics 617 1536MB
clang++ -std=c++17 -Wc++17-extensions -fobjc-arc -O3 -framework Cocoa ./CopyMemory.mm -o ./CopyMemory
Benchmark of memory copy speed in row and column directions.
| rows | cols | |
|---|---|---|
| M1 | 0.007 sec | 0.015 sec |
| Intel | 0.015 sec | 0.035 sec |
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