Intel Core i7-9700K vs AMD Ryzen 5 7640HS

Compare Intel 9th Generation Core i7 8 core CPU vs AMD Ryzen 7000 Series 6 core processor, specs and benchmark score. Which is the better CPU for gaming?

CPU Comparison

Quickly search and compare processors

Benchmark Score

Overall Score

A combined score of all workloads

5644 points
6306 points
11% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

8019 points
8479 points
5% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

4848 points
5619 points
15% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

4655 points
5454 points
17% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i7-9700K and the Ryzen 5 7640HS? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

133.80 points
163.82 points
22% slightly higher Blender score
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

7273 points
9274 points
27% slightly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1702 points
2302 points
35% slightly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

8
33% slightly more cores
6

Threads

Number of logical processing units

8
12
49% significantly more threads

Clock Speed

Base frequency at which the chip operates

3.6 GHz
4.30 GHz
19% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4.9 GHz
5 GHz
2% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

95 W
54 W
75% significantly lower TDP

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

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

2 MiB
6 MiB
200% significantly more L2 cache

L3 Cache

General memory pool for all cores

12 MiB
16 MiB
33% slightly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

282nd of 1,089
235th of 1,089

Family

The product line

9th Generation Core i7
Ryzen 7000 Series

Release date

The official date of release of this chip

2018 November
2023 April

Memory Type

The type of memory used by this chip

DDR4-2666
DDR5

Is Unlocked

Can this CPU can be overclocked

Yes
No

Supports ECC memory

Does this CPU support error correcting memory

No
-

Core i7-9700K vs Ryzen 5 7640HS benchmarks

Our benchmark analysis concludes that the Core i7-9700K performs better than the Ryzen 5 7640HS. Furthermore, our gaming benchmark shows that it also outperforms the Ryzen 5 7640HS in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Core i7-9700K has slightly more cores than the Ryzen 5 7640HS. Indeed, the Core i7-9700K has 8 cores compared to 6 cores found in the Ryzen 5 7640HS. Despite this, the Ryzen 5 7640HS has more threads than the Core i7-9700K. With our hardware info, we find that the Ryzen 5 7640HS has a slightly higher clock speed than the Core i7-9700K. Also, the Ryzen 5 7640HS has a slightly higher turbo speed. The Ryzen 5 7640HS outputs less heat than Core i7-9700K thanks to a significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. The cache sizes of these CPUs are different. Indeed, the Ryzen 5 7640HS has significantly more L2 cache than the Core i7-9700K. The Ryzen 5 7640HS also has slightly more L3 cache.

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. For instance, the Core i7-9700K has the same number of threads as cores. This means the the CPU does not support hyperthreading.

Comments

No comments yet! Be the first to leave a comment using the form below.

Keep comments on topic and be polite. Comments are subject to moderation before they are published.

Popular CPU Comparisons