AMD Ryzen 5 7520U vs Intel Core i5-12450HX

Compare AMD Ryzen 5 4 core CPU vs Intel 12th Generation Core i5 8 core processor, specs and benchmark score. Which is the better CPU for gaming?

CPU Comparison

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Benchmark Score

Overall Score

A combined score of all workloads

3147 points
5938 points
88% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

4989 points
8351 points
67% significantly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

2595 points
5219 points
101% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

2494 points
5059 points
102% significantly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Ryzen 5 7520U and the Core i5-12450HX? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

64.47 points
131.60 points
104% significantly higher Blender score

Specifications

Cores

Number of physical processing units

4
8
100% significantly more cores

Threads

Number of logical processing units

8
12
49% significantly more threads

Clock Speed

Base frequency at which the chip operates

2.80 GHz
16% slightly higher clock speed
2.4 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.3 GHz
4.4 GHz
2% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

15 W
266% significantly lower TDP
55 W

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

L1 Cache

Smallest embedded memory, but the fastest

256 KiB
640 KiB
150% significantly more L1 cache

L2 Cache

Secondary embedded memory, slower than L1 cache

2 MiB
7 MiB
250% significantly more L2 cache

L3 Cache

General memory pool for all cores

4 MiB
12 MiB
200% significantly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

518th of 1,089
255th of 1,089

Family

The product line

Ryzen 5
12th Generation Core i5

Release date

The official date of release of this chip

2022 September
2022 May

Memory Type

The type of memory used by this chip

LPDDR5
DDR5-4800

Is Unlocked

Can this CPU can be overclocked

No
Yes

Supports ECC memory

Does this CPU support error correcting memory

-
No

Ryzen 5 7520U vs Core i5-12450HX comparison

According to the hardwareDB Benchmark tool, the Core i5-12450HX is faster than the Ryzen 5 7520U. Furthermore, our gaming benchmark shows that it also outperforms the Ryzen 5 7520U in all gaming tests too.

With info from our database, we find that the Core i5-12450HX has significantly more cores with 8 cores whereas the Ryzen 5 7520U has 4 cores. It also has more threads than the Ryzen 5 7520U. Our comparison shows that the Ryzen 5 7520U has a slightly higher clock speed compared to the Core i5-12450HX. Despite this, the Core i5-12450HX has a slightly higher turbo speed. A Ryzen 5 7520U CPU outputs less heat than a Core i5-12450HX CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. The info from our database shows that the Core i5-12450HX has more L2 cache than the Ryzen 5 7520U. The Core i5-12450HX also has significantly 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. Indeed, the Ryzen 5 7520U has more threads than cores. Each physical core is split into multiple threads.

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