News from this site on June 10th, blogger @9550pro shared the AIDA64 memory test data of the Ryzen 5 9600X ES engineering sample from the QQ group,showing that its L1 and L2 cache bandwidth is almost 10% faster than the previous generation 7600X Double the improvement.
L1 cache bandwidth (read/write/copy/latency)
Ryzen 5 9600X ES: 3756.4/1884.4/3755.9/0.8 ns
Ryzen 5 7600X: 2029.6 / 1026.9 / 2048.1 / 0.7ns
L2 cache bandwidth (read/write/copy/latency)
Ryzen 5 9600X ES: 1874.6 / 1795.1 / 1859.7 / 2.8ns
Ryzen 5 7600X: 1028.5 / 1017.0 / 1017.6 / 2.6ns
L3 cache bandwidth (read/write/copy/latency)
Ryzen 5 9600X ES: 782.08 / 771.46 / 772.32 / 10.1ns
Ryzen 5 7600X: 847.82 / 854.86 / 822.01 / 9.7ns
Note on this site: The unit of the above bandwidth data is GB/ s.
The test results show that its L1 and L2 cache performance is basically in line with AMD's description of"up to twice as much"when it released the Ryzen 9000 series Zen 5 processor.
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