AMD Ryzen 7 7840HS vs AMD Ryzen 7 9700X

Compare AMD Ryzen 7 8 core CPU vs AMD Ryzen 9000 Series 8 core processor, specs and benchmark score. Which is the better CPU for gaming?

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Other Benchmarks
Specifications
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Benchmark Score

Overall Score

A combined score of all workloads

8878 points

11120 points

25% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

10890 points

13778 points

26% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

8202 points

10239 points

24% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

8008 points

9995 points

24% slightly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

3DMark Physics score

Physics simulation benchmark

7356 points

9722 points

32% slightly higher 3DMark Physics score

Blender score

Cycles Render (Samples per minute)

244.42 points

302.05 points

23% slightly higher Blender score

Geekbench 6 (multi) score

Multi threaded benchmark

11003 points

16965 points

54% significantly higher Geekbench 6 (multi) score

Geekbench 6 (single) score

Single threaded benchmark

2353 points

3349 points

42% slightly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

Identical

Threads

Number of logical processing units

Identical

Clock Speed

Base frequency at which the chip operates

3.80 GHz

0.03% slightly higher clock speed

3.8 GHz

Turbo Speed

Higher frequency used for heavy workloads

5.1 GHz

5.5 GHz

7% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

54 W

20% slightly lower TDP

65 W

Memory Channels

Lanes for simultaneous memory access

Identical

L1 Cache

Smallest embedded memory, but the fastest

512 KiB

640 KiB

25% slightly more L1 cache

L2 Cache

Secondary embedded memory, slower than L1 cache

8 MiB

Identical

8 MiB

L3 Cache

General memory pool for all cores

16 MiB

32 MiB

100% significantly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

116th of 1,089

67th of 1,089

Family

The product line

Ryzen 7

Ryzen 9000 Series

Release date

The official date of release of this chip

2024 August

Memory Type

The type of memory used by this chip

DDR5 (FP7r2)

DDR5

Is Unlocked

Can this CPU can be overclocked

Yes

Ryzen 7 7840HS vs Ryzen 7 9700X benchmarks

In our benchmarks, the Ryzen 7 9700X beats the Ryzen 7 7840HS in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Ryzen 7 7840HS in all gaming tests too.

Our spec comparison shows that they have an identical amount of cores and the same number of threads. Our comparison shows that the Ryzen 7 7840HS has a slightly higher clock speed compared to the Ryzen 7 9700X. Despite this, the Ryzen 7 9700X has a slightly higher turbo speed. A Ryzen 7 7840HS CPU outputs less heat than a Ryzen 7 9700X CPU because of its slightly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. When comparing cache sizes, these CPUs have an identical amount of L2 cache. The Ryzen 7 9700X also has significantly more 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 7 7840HS has more threads than cores. Each physical core is split into multiple threads.