CSA Rainbow Table Tool speed on Windows 10

Hi, as in object the speed in hard disk search time on Windows 10 seems to be higher than on Windows 7.

Taking the same ts file as reference, my system takes 96 seconds on windows 7 64 bit and 150 seconds on Windows 10 Home 64 bit...

Someone can confirm to have a such strong difference?

Yes, same hardware

Didn't try old windows 10

CSA and all the tables are in a different partition (on the same SSD used for the dual boot)

SSD speed test by Crystal Disk Mark gives more or less same results on both Windows 7-64 and 10

Windows 7 Home Premium SP1
[Read]
SEQ 1MiB (Q= 8, T= 1): 556.551 MB/s [ 530.8 IOPS] < 15044.66 us>
SEQ 1MiB (Q= 1, T= 1): 534.639 MB/s [ 509.9 IOPS] < 1960.13 us>
RND 4KiB (Q= 32, T= 1): 375.089 MB/s [ 91574.5 IOPS] < 348.91 us>
RND 4KiB (Q= 1, T= 1): 38.649 MB/s [ 9435.8 IOPS] < 105.00 us>

Windows 10 [10.0 Build 19042] (x64)
[Read]
SEQ 1MiB (Q= 8, T= 1): 555.016 MB/s [ 529.3 IOPS] < 15061.82 us>
SEQ 1MiB (Q= 1, T= 1): 495.519 MB/s [ 472.6 IOPS] < 2113.61 us>
RND 4KiB (Q= 32, T= 1): 399.191 MB/s [ 97458.7 IOPS] < 317.65 us>
RND 4KiB (Q= 1, T= 1): 32.180 MB/s [ 7856.4 IOPS] < 126.54 us>