AMD Ryzen 7 5800U vs Intel Core i5-12450H

Compare AMD Ryzen 7 Mobile 8 core CPU vs Intel 12th Generation Core i5 8 core processor, specs and benchmark score. Which is the better CPU for gaming?

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Specifications
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CPU Comparison

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Benchmark Score

Overall Score

A combined score of all workloads

5087 points

5248 points

3% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

6161 points

7843 points

27% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

4760 points

6% slightly better multitasking score

4484 points

Heavy Workload Score

Performance in workloads using up to 16 cores

4676 points

8% slightly better heavy workload score

4327 points

Free CPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

139.86 points

23% slightly higher Blender score

113.50 points

Cinebench R23 score

Multi threaded benchmark

10624 points

16% slightly higher Cinebench R23 score

9134 points

Specifications

Cores

Number of physical processing units

Identical

Threads

Number of logical processing units

33% slightly more threads

Clock Speed

Base frequency at which the chip operates

1.9 GHz

2 GHz

5% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4.4 GHz

Identical

4.4 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

15 W

200% significantly lower TDP

45 W

L1 Cache

Smallest embedded memory, but the fastest

512 KiB

640 KiB

25% slightly more L1 cache

L2 Cache

Secondary embedded memory, slower than L1 cache

4 MiB

100% significantly more L2 cache

2 MiB

L3 Cache

General memory pool for all cores

16 MiB

33% slightly more L3 cache

12 MiB

Other details

Rank

Ranking in the hardwareDB database

340th of 1,089

318th of 1,089

Family

The product line

Ryzen 7 Mobile

12th Generation Core i5

Release date

The official date of release of this chip

2021 December

2022 February

Memory Type

The type of memory used by this chip

DDR4-3200

DDR5-4800

Is Unlocked

Can this CPU can be overclocked

Supports ECC memory

Does this CPU support error correcting memory

Ryzen 7 5800U vs Core i5-12450H specs and performance

According to the hardwareDB Benchmark tool, the Ryzen 7 5800U is faster than the Core i5-12450H. Despite this, the Core i5-12450H has the advantage in our gaming benchmark.

Our spec comparison shows that they have an identical amount of cores but the Ryzen 7 5800U has more threads. Our comparison shows that the Core i5-12450H has a slightly higher clock speed compared to the Ryzen 7 5800U. In addition, both chips have the same turbo speed. A Ryzen 7 5800U CPU outputs less heat than a Core i5-12450H CPU because of its 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 7 5800U has significantly more L2 cache than the Core i5-12450H. The Ryzen 7 5800U also has slightly more L3 cache.

Most CPUs have more threads than cores. This technology, colloquially called hyperthreading, improves performance by splitting a core into multiple virtual ones. This provides more efficient utilisation of a core. Indeed, the Ryzen 7 5800U has more threads than cores. Each physical core is split into multiple threads.