Intel Core i7-8565U vs AMD Ryzen 5 7520U

Compare Intel 8th Generation Core i7 4 core CPU vs AMD Ryzen 5 4 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

1896 points
3147 points
65% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

3181 points
4989 points
56% significantly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

1530 points
2595 points
69% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

1465 points
2494 points
70% significantly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i7-8565U and the Ryzen 5 7520U? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

39.09 points
64.47 points
64% significantly higher Blender score

Specifications

Cores

Number of physical processing units

4
Identical
4

Threads

Number of logical processing units

8
Identical
8

Clock Speed

Base frequency at which the chip operates

1.8 GHz
2.80 GHz
55% significantly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4.6 GHz
6% slightly higher turbo speed
4.3 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

15 W
Identical
15 W

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

L1 Cache

Smallest embedded memory, but the fastest

256 KiB
Identical
256 KiB

L2 Cache

Secondary embedded memory, slower than L1 cache

1 MiB
2 MiB
100% significantly more L2 cache

L3 Cache

General memory pool for all cores

8 MiB
100% significantly more L3 cache
4 MiB

Other details

Rank

Ranking in the hardwareDB database

739th of 1,089
518th of 1,089

Family

The product line

8th Generation Core i7
Ryzen 5

Release date

The official date of release of this chip

2018 August
2022 September

Memory Type

The type of memory used by this chip

DDR4-2400
LPDDR5

Is Unlocked

Can this CPU can be overclocked

No
No

Supports ECC memory

Does this CPU support error correcting memory

No
-

Core i7-8565U vs Ryzen 5 7520U specs and performance

In our benchmarks, the Ryzen 5 7520U beats the Core i7-8565U in overall performance. Despite this, the Core i7-8565U has the advantage in our gaming benchmark.

When comparing these CPUs we notice that they have the same number of cores and the same number of threads. These CPUs have different clock speeds. Indeed, the Ryzen 5 7520U has a significantly higher clock speed compared to the Core i7-8565U. The cache sizes of these CPUs are different. Indeed, the Ryzen 5 7520U has significantly more L2 cache than the Core i7-8565U. Despite this, the Core i7-8565U has significantly more L3 cache compared to the Ryzen 5 7520U.

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 i7-8565U has more threads than cores. Each physical core is split into multiple threads.

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