AMD Ryzen 5 7530U vs AMD Ryzen 5 8640HS

Compare AMD Ryzen 5 6 core CPU vs AMD Ryzen 5 6 core processor, specs and benchmark score. Which is the better CPU for gaming?

CPU Comparison

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Benchmark Score

Overall Score

A combined score of all workloads

4604 points
6405 points
39% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

6298 points
9018 points
43% significantly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

4083 points
5593 points
36% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

3956 points
5403 points
36% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Ryzen 5 7530U and the Ryzen 5 8640HS? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

104.53 points
153.60 points
46% significantly higher Blender score
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

5620 points
7982 points
42% slightly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1634 points
2119 points
29% slightly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

6
Identical
6

Threads

Number of logical processing units

12
Identical
12

Clock Speed

Base frequency at which the chip operates

2 GHz
3.50 GHz
75% significantly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4.5 GHz
4.9 GHz
8% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

15 W
86% significantly lower TDP
28 W

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

L2 Cache

Secondary embedded memory, slower than L1 cache

3 MiB
6 MiB
100% significantly more L2 cache

L3 Cache

General memory pool for all cores

16 MiB
Identical
16 MiB

Other details

Rank

Ranking in the hardwareDB database

380th of 1,089
227th of 1,089

Family

The product line

Ryzen 5
Ryzen 5

Memory Type

The type of memory used by this chip

DDR4
DDR5 (FP7r2)

Is Unlocked

Can this CPU can be overclocked

No
No

Ryzen 5 7530U vs Ryzen 5 8640HS benchmarks

According to the hardwareDB Benchmark tool, the Ryzen 5 8640HS is faster than the Ryzen 5 7530U. Furthermore, our gaming benchmark shows that it also outperforms the Ryzen 5 7530U in all gaming tests too.

When comparing these CPUs we notice that they have the same number of cores and the same number of threads. Our comparison shows that the Ryzen 5 8640HS has a significantly higher clock speed compared to the Ryzen 5 7530U. Also, the Ryzen 5 8640HS has a slightly higher turbo speed. A Ryzen 5 7530U CPU outputs less heat than a Ryzen 5 8640HS CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. In terms of cache, the Ryzen 5 8640HS has significantly more L2 cache when compared to the Ryzen 5 7530U. However, both these chips have the same amount of L3 cache.

Modern CPUs generally have more logical cores than physical cores, this means that each core is split into multiple virtual cores, improving efficiency for parallel workloads. Indeed, the Ryzen 5 7530U has more threads than cores. Each physical core is split into multiple threads.

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