AMD Ryzen 7 PRO 6850U "Rembrandt" Linux Benchmarks

[Michael]

Michael

Great review.

Was the 6850U laptop using 2 x 8 gb ram sticks or 1 x 16 gb ram stick?

soldered, at least via DMI information exposed as four memory channels.

[JEBjames]

Michael

Great review.

Was the 6850U laptop using 2 x 8 gb ram sticks or 1 x 16 gb ram stick?

[ddriver]

It is almost as fast as the desktop 5700g cpu wise, and almost twice as fast in the graphics department.

Pretty good for a stop-gap ultra portable solution.

Eager to see what zen 4 and gpu chiplets bring next at 5nm.

Adding some hbm to the mix, it's gotta be a lot cheaper now, seeing how enterprise gpus use them in multitudes lately, maybe now hbm is a good idea to enter the consumer space - more bandwidth, less power, less footprint. It is perfect for a high end laptop platform, especially now that the bulk come with soldered ram anyway.

[FPScholten]

Not bad, considering the 13" formfactor of which we have the experience that its performance has been tuned down by lenovo. We are using at our company the X13, and also the T15. both types are using exactly the same hardware the 15" is always more performant in everything.

[franglais125]

Thanks a lot for this. I will send an after-the-fact tip.

Cheers.

[ustolemyname]

Great data, thanks Michael! I feel pretty justified with my decision to pick up the HP Dev One, doesn't feel like I've left much on the table given the price point.

[er888kh]

[temperature] during the entire span of benchmarks was 69 Watts compared to the 5850U having an average of 81 Watts.

It should be degrees

[Anux]

It's with Linux 5.19 Git where the Intel Idle driver support is there that Alder Lake looks better in the power efficiency ...

What? Double the power at roughly same performance compared to 6850U, I wouldn't call that "looking better".

[phoronix]

Phoronix: AMD Ryzen 7 PRO 6850U "Rembrandt" Linux Benchmarks

I've begun testing the AMD Ryzen 7 PRO 6850U "Rembrandt" SoC under Linux and have some preliminary benchmarks of this Zen 3+ chip up against a variety of Intel and AMD notebooks on hand. Here is the first of several articles looking at the AMD Ryzen 7 PRO 6850U Linux performance using a Lenovo ThinkPad X13 Gen3.

https://www.phoronix.com/scan.php?page=article&item=amd-ryzen7-6850u&num=1