The 1st pic is the stock Windows driver, showing the read, write and all important mixed 70/30 read/write speeds.
Also the latency in Crystal's Real world tests... (2nd pic in the pair)


The 2nd pair of pics shows the same thing for your:
64bit Intel NVMe Driver v3.0.0.1013 mod+signed driver, Linked here in your 1st post.
Here scores have improved considerably!! Thx so much!
Especially for R4K and latency.
(I inadvertently swapped the 2 pics/benches around. Soz.)


The 3rd pair of pics shows the same benchmarks as the 2nd pic, but with your:
64bit Intel NVMe Drivers v4.4.0.1003 mod+signed driver.

Important to not is that the:
RND4K Q32 T16 scores have dropped from/to :
Read: 1453.73 to 10.37 MB/s
Write: 597.70 to 15.67 MB/s
Mixed: 967.17 to 11.13 MB/s

Thats a HUGE drop! Pointing to a possible (hopefully) issue with your .ini file etc, rather than the driver itself???

The other scores are up slightly, so it would be nice if it were fixable plz??

I will redo scores with Anvil if you still feel it's necessary?