AMD Ryzen 9 5900HS vs Intel Core i5-12450H

Compare AMD Ryzen 9 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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Benchmark Score

Overall Score

A combined score of all workloads

6179 points

17% slightly better overall score

5248 points

Gaming Score

The raw gaming performance with a fast GPU

7639 points

7843 points

2% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

5707 points

27% slightly better multitasking score

4484 points

Heavy Workload Score

Performance in workloads using up to 16 cores

5585 points

29% slightly better heavy workload score

4327 points

Free CPU Benchmark

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Other Benchmarks

3DMark Physics score

Physics simulation benchmark

6228 points

18% slightly higher 3DMark Physics score

5258 points

Blender score

Cycles Render (Samples per minute)

160.71 points

41% slightly higher Blender score

113.50 points

Cinebench R23 score

Multi threaded benchmark

13214 points

44% significantly 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

3 GHz

49% significantly higher clock speed

2 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.6 GHz

4% slightly higher turbo speed

4.4 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

35 W

28% slightly lower TDP

45 W

L1 Cache

Smallest embedded memory, but the fastest

8 KiB

640 KiB

7900% significantly 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

240th of 1,089

318th of 1,089

Family

The product line

Ryzen 9 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 9 5900HS vs Core i5-12450H benchmarks

According to the hardwareDB Benchmark tool, the Ryzen 9 5900HS is faster than the Core i5-12450H. Furthermore, our gaming benchmark shows that it also outperforms the Core i5-12450H in all gaming tests too.

Info from our database shows that they both have the same core count but the Ryzen 9 5900HS has more threads. With our hardware info, we find that the Ryzen 9 5900HS has a significantly higher clock speed than the Core i5-12450H. A Ryzen 9 5900HS CPU outputs less heat than a Core i5-12450H CPU because of its slightly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. In terms of cache, the Ryzen 9 5900HS has significantly more L2 cache when compared to the Core i5-12450H. The Ryzen 9 5900HS 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 9 5900HS has more threads than cores. Each physical core is split into multiple threads.