Intel Core i9-11950H vs AMD Ryzen 5 8640HS

Compare Intel 11th Generation Core i9 8 core CPU vs AMD Ryzen 5 6 core processor, specs and benchmark score. Which is the better CPU for gaming?

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Benchmark Score

Overall Score

A combined score of all workloads

6449 points
0.69% slightly better overall score
6405 points

Gaming Score

The raw gaming performance with a fast GPU

8487 points
9018 points
6% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

5818 points
4% slightly better multitasking score
5593 points

Heavy Workload Score

Performance in workloads using up to 16 cores

5677 points
5% slightly better heavy workload score
5403 points

Free CPU Benchmark

Want to compare your processor against the Core i9-11950H and the Ryzen 5 8640HS? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

153.40 points
153.60 points
0.13% slightly higher Blender score

Specifications

Cores

Number of physical processing units

8
33% slightly more cores
6

Threads

Number of logical processing units

16
33% slightly more threads
12

Clock Speed

Base frequency at which the chip operates

2.6 GHz
3.50 GHz
34% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

5 GHz
2% slightly higher turbo speed
4.9 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

45 W
28 W
60% significantly lower TDP

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

L3 Cache

General memory pool for all cores

24 MiB
49% significantly more L3 cache
16 MiB

Other details

Rank

Ranking in the hardwareDB database

223rd of 1,089
227th of 1,089

Family

The product line

11th Generation Core i9
Ryzen 5

Release date

The official date of release of this chip

2021 May
-

Memory Type

The type of memory used by this chip

-
DDR5 (FP7r2)

Is Unlocked

Can this CPU can be overclocked

No
No

Supports ECC memory

Does this CPU support error correcting memory

No
-

Core i9-11950H vs Ryzen 5 8640HS specs and performance

Our benchmark analysis concludes that the Ryzen 5 8640HS performs better than the Core i9-11950H. Furthermore, our gaming benchmark shows that it also outperforms the Core i9-11950H in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Core i9-11950H has slightly more cores with 8 cores compared to the Ryzen 5 8640HS that has 6 cores. It also has more threads than the Ryzen 5 8640HS. These CPUs have different clock speeds. Indeed, the Ryzen 5 8640HS has a slightly higher clock speed compared to the Core i9-11950H.

The more cores a CPU has, the better the overall performance will be in parallel workloads such as multitasking. Many CPUs have more threads than cores, this means that each physical core is split into multiple logical cores, making them more efficient. Indeed, the Core i9-11950H has more threads than cores. Each physical core is split into multiple threads.

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