AMD Ryzen 7 6800H vs AMD Ryzen 5 7640HS

Compare AMD Ryzen 7 Mobile 8 core CPU vs AMD Ryzen 7000 Series 6 core processor, specs and benchmark score. Which is the better CPU for gaming?

Benchmark Score
Other Benchmarks
Specifications
Comments (0)
Popular Comparisons

CPU Comparison

Quickly search and compare processors

Benchmark Score

Overall Score

A combined score of all workloads

6554 points

3% slightly better overall score

6306 points

Gaming Score

The raw gaming performance with a fast GPU

8003 points

8479 points

5% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

6082 points

8% slightly better multitasking score

5619 points

Heavy Workload Score

Performance in workloads using up to 16 cores

5954 points

9% slightly better heavy workload score

5454 points

Free CPU Benchmark

Want to compare your processor against the Ryzen 7 6800H and the Ryzen 5 7640HS? Download our free and quick PC Performance Test.

Download CPU Benchmark

Other Benchmarks

Blender score

Cycles Render (Samples per minute)

177.81 points

8% slightly higher Blender score

163.82 points

Cinebench R23 score

Multi threaded benchmark

14660 points

12% slightly higher Cinebench R23 score

13029 points

Geekbench 6 (multi) score

Multi threaded benchmark

8862 points

9274 points

4% slightly higher Geekbench 6 (multi) score

Geekbench 6 (single) score

Single threaded benchmark

1847 points

2302 points

24% slightly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

33% slightly more cores

Threads

Number of logical processing units

33% slightly more threads

Clock Speed

Base frequency at which the chip operates

3.20 GHz

4.30 GHz

34% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4.7 GHz

5 GHz

6% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

45 W

20% slightly lower TDP

54 W

Memory Channels

Lanes for simultaneous memory access

100% significantly more memory channels

L1 Cache

Smallest embedded memory, but the fastest

512 KiB

33% slightly more L1 cache

384 KiB

L2 Cache

Secondary embedded memory, slower than L1 cache

4 MiB

6 MiB

49% 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

217th of 1,089

235th of 1,089

Family

The product line

Ryzen 7 Mobile

Ryzen 7000 Series

Release date

The official date of release of this chip

2023 April

Memory Type

The type of memory used by this chip

DDR5

Is Unlocked

Can this CPU can be overclocked

Ryzen 7 6800H vs Ryzen 5 7640HS specs and performance

According to the hardwareDB Benchmark tool, the Ryzen 7 6800H is faster than the Ryzen 5 7640HS. Despite this, the Ryzen 5 7640HS has the advantage in our gaming benchmark.

When comparing core counts for these CPUs, we notice that the Ryzen 7 6800H has slightly more cores with 8 cores compared to the Ryzen 5 7640HS that has 6 cores. It also has more threads than the Ryzen 5 7640HS. With our hardware info, we find that the Ryzen 5 7640HS has a slightly higher clock speed than the Ryzen 7 6800H. Also, the Ryzen 5 7640HS has a slightly higher turbo speed. A Ryzen 7 6800H CPU outputs less heat than a Ryzen 5 7640HS CPU because of its slightly 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 7640HS has significantly more L2 cache when compared to the Ryzen 7 6800H. However, both these chips have the same amount of L3 cache.

Most CPUs have more threads than cores. This technology, colloquially called hyperthreading, improves performance by splitting a core into multiple virtual ones. This provides more efficient utilisation of a core. Indeed, the Ryzen 7 6800H has more threads than cores. Each physical core is split into multiple threads.