AMD Ryzen 5 7640U Over 60% Faster than its predecessor, the Ryzen 6 6600U Mobile CPU [Report]

AMD’s next-gen Ryzen 7000 mobile processors are picking up the slack left by their desktop counterparts. The Ryzen 7045HX “Dragon Range” chips offer desktop-level performance, beating their Intel Raptor Lake-HX rivals in every segment. The Ryzen 7040U “Phoenix Point” lineup focuses more on efficiency, targeting ultra-thins and convertibles.

[GB5 CPU] Unknown CPU
CPU: AMD Ryzen 5 7640U w/ Radeon 760M Graphics (6C 12T)
Min/Max/Avg: 4710/4890/4868 MHz
CPUID: A70F41 (AuthenticAMD)
Scores, vs AMD 5800X
Single: 1869, +8.2%
Multi: 8853, -17.6%


Originally tweeted by Benchleaks (@BenchLeaks) on March 13, 2023.

In Geekbench 5, the Ryzen 5 7640U is a whopping 60% faster than its predecessor, the Ryzen 5 6600U, in multi-threaded workloads. There’s a small deficit compared to the Core i5-1340p, but the Intel chip has inferior single-threaded performance. Furthermore, there’s a lot to be desired in the efficiency department.

Moving to single-threaded performance, the Ryzen 5 7640U is faster than everything on the block. It’s about 15% faster than both the Ryzen 5 6600U and the Core i5-1340p. In the end, lightly threaded performance matters more in ultrathin/convertibles and the 7650U rules here.

Areej Syed

Processors, PC gaming, and the past. I have written about computer hardware for over seven years with over 5000 published articles. I started during engineering college and haven't stopped since. On the side, I play RPGs like Baldur's Gate, Dragon Age, Mass Effect, Divinity, and Fallout. Contact: areejs12@hardwaretimes.com.
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