Intel Core i7-12700H vs AMD Ryzen 5 8640HS

Compare Intel 12th Generation Core i7 14 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

7424 points
15% slightly better overall score
6405 points

Gaming Score

The raw gaming performance with a fast GPU

9222 points
2% slightly better gaming score
9018 points

Multitasking Score

Performance in workloads using up to 8 cores

6907 points
23% slightly better multitasking score
5593 points

Heavy Workload Score

Performance in workloads using up to 16 cores

6820 points
26% slightly better heavy workload score
5403 points

Free CPU Benchmark

Want to compare your processor against the Core i7-12700H and the Ryzen 5 8640HS? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

194.62 points
26% slightly higher Blender score
153.60 points

Specifications

Cores

Number of physical processing units

14
133% significantly more cores
6

Threads

Number of logical processing units

20
66% significantly more threads
12

Clock Speed

Base frequency at which the chip operates

2.3 GHz
3.50 GHz
52% significantly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4.7 GHz
4.9 GHz
4% slightly higher turbo speed

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

169th of 1,089
227th of 1,089

Family

The product line

12th Generation Core i7
Ryzen 5

Release date

The official date of release of this chip

2022 February
-

Memory Type

The type of memory used by this chip

DDR5-4800
DDR5 (FP7r2)

Is Unlocked

Can this CPU can be overclocked

No
No

Supports ECC memory

Does this CPU support error correcting memory

No
-

Core i7-12700H vs Ryzen 5 8640HS benchmarks

According to the hardwareDB Benchmark tool, the Core i7-12700H is faster than the Ryzen 5 8640HS. Furthermore, our gaming benchmark shows that it also outperforms the Ryzen 5 8640HS in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Core i7-12700H has significantly more cores than the Ryzen 5 8640HS. Indeed, the Core i7-12700H has 14 cores compared to 6 cores found in the Ryzen 5 8640HS. It also has more threads than the Ryzen 5 8640HS. With our hardware info, we find that the Ryzen 5 8640HS has a significantly higher clock speed than the Core i7-12700H. Also, the Ryzen 5 8640HS has a slightly higher turbo speed. The Ryzen 5 8640HS outputs less heat than Core i7-12700H thanks to a significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

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 Core i7-12700H has more threads than cores. Each physical core is split into multiple threads.

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