AMD Ryzen 7 7840HS Linux Performance With The TUXEDO Pulse 14 Gen 3

Written by Michael Larabel in Computers on 19 January 2024 at 01:00 PM EST. Page 7 of 7. 26 Comments.

In total I ran more than 370 benchmarks across these three laptops on Ubuntu 23.10 + Linux 6.7. You can see the link above if wanting to go through each result individually but long story short:

Geometric Mean Of All Test Results benchmark with settings of Result Composite, AMD Ryzen 7 7840HS Linux Benchmarks. Ryzen 7 7840HS was the fastest.

When taking the geometric mean of all the results completed on all 3 laptops, the Ryzen 7 7840HS within the TUXEDO Pulse 14 Gen 3 was around 4% faster than the very capable Ryzen 7 7840U. Not bad for a typically ~4 Watt or less increase to the SoC power consumption at least with the default configuration of the TUXEDO Pulse 14 Gen 3. The Ryzen 7 7840HS was 33% faster than the tested Intel Core Ultra 7 155H Meteor Lake processor within the Acer Swift Go 14.

The Radeon 780M graphics within the Ryzen 7 7840HS have the same 12 CU count and 2.7GHz frequency as the Ryzen 7 7840U. But for those curious about those numbers anyways, here are some graphics results:

vkpeak benchmark with settings of fp32-scalar. Core Ultra 7 155H was the fastest.
vkpeak benchmark with settings of fp32-vec4. Ryzen 7 7840HS was the fastest.
vkpeak benchmark with settings of fp16-scalar. Core Ultra 7 155H was the fastest.
vkpeak benchmark with settings of fp16-vec4. Ryzen 7 7840HS was the fastest.
vkpeak benchmark with settings of int32-scalar. Core Ultra 7 155H was the fastest.
vkpeak benchmark with settings of int16-scalar. Ryzen 7 7840HS was the fastest.

The Arc Graphics is one of the most impressive aspects of the new Intel Meteor Lake processors. The Arc Graphics have been performing well on Linux and are often trading blows with the RDNA3 integrated graphics.

GravityMark benchmark with settings of Resolution: 1920 x 1080, Renderer: Vulkan. Core Ultra 7 155H was the fastest.
3DMark Wild Life Extreme benchmark with settings of Resolution: 1920 x 1080. Ryzen 7 7840HS was the fastest.
3DMark Wild Life Extreme benchmark with settings of Resolution: 1920 x 1080. Ryzen 7 7840HS was the fastest.
Tesseract benchmark with settings of Resolution: 1920 x 1080. Ryzen 7 7840HS was the fastest.
Unigine Superposition benchmark with settings of Resolution: 1920 x 1080, Mode: Fullscreen, Quality: Low, Renderer: OpenGL. Ryzen 7 7840HS was the fastest.
Unigine Superposition benchmark with settings of Resolution: 1920 x 1080, Mode: Fullscreen, Quality: Low, Renderer: OpenGL. Ryzen 7 7840HS was the fastest.
Unvanquished benchmark with settings of Resolution: 1920 x 1080, Effects Quality: Ultra. Ryzen 7 7840HS was the fastest.
CPU Power Consumption Monitor benchmark with settings of Phoronix Test Suite System Monitoring.
Geometric Mean Of All Test Results benchmark with settings of Result Composite, Ryzen 7 7840HS Linux Graphics. Core Ultra 7 155H was the fastest.

The Ryzen 7 7840HS was helping to deliver better performance over the Ryzen 7 7840U thanks to its higher power capacity while the Radeon 780M graphics are the same. More data on the graphics front via this result page.

Stay tuned for more Linux testing and the review of the TUXEDO Pulse 14 Gen 3 on Phoronix.

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About The Author
Michael Larabel

Michael Larabel is the principal author of Phoronix.com and founded the site in 2004 with a focus on enriching the Linux hardware experience. Michael has written more than 20,000 articles covering the state of Linux hardware support, Linux performance, graphics drivers, and other topics. Michael is also the lead developer of the Phoronix Test Suite, Phoromatic, and OpenBenchmarking.org automated benchmarking software. He can be followed via Twitter, LinkedIn, or contacted via MichaelLarabel.com.