In November 2022 while recovering from a Covid infection I found a Lenovo ThinkPad X13s on ebay.com for 600$.
It had 16GB of RAM, 512GB of SSD, and a Qualcomm 8cx Gen3 CPU. These stats were all better than my previous Samsung Galaxy Book Go 5G laptop. The 13.3” display would be a bit less than the 14” display that Samsung had. But in contrast had the ability to expand the storage with a M.2 SSD slot.
At that time Lenovo was asking ~2000$ for such a laptop. So I decided to buy it. With transport and customs was still cheap
ThinkPad X13s
Finally a nice Lenovo Windows Arm64 laptop! It had a solid build feeling, better than the Samsung Galaxy Book Go. The keyboard was as one would expect from the latest Lenovo ThinkPads. Felt as good as the ThinkPad A485 that I have had a while ago.
I had no issues with the display as I had the Samsung Galaxy Book Go. So no display switching in this post!
The 7-zip benchmark result for arm64
is:
Here is how it fares to the other Arm64 CPUs:
CPU | Compressing MIPS | Decompressing MIPS |
---|---|---|
Qualcomm 7c Gen 2 | 12590 | 16390 |
Qualcomm 8cx Gen 2 | 24032 | 21022 |
Qualcomm 8cx Gen 3 | 39477 | 31406 |
Apple M1 | 48841 | 45484 |
That’s quite an improvement from the Qualcomm 8cx Gen2 generation, but still not beating the Apple M1.