AMD Ryzen 7 4800U vs AMD Ryzen 9 5900HX

Compare AMD Ryzen 7 Mobile 8 core CPU vs AMD Ryzen 9 Mobile 8 core processor, specs and benchmark score. Which is the better CPU for gaming?

Benchmark Score
Other Benchmarks
Specifications
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CPU Comparison

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Benchmark Score

Overall Score

A combined score of all workloads

5130 points

6264 points

22% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

6861 points

7696 points

12% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

4572 points

5820 points

27% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

4437 points

5710 points

28% slightly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

122.31 points

175.52 points

43% significantly higher Blender score

Cinebench R23 score

Multi threaded benchmark

9762 points

14363 points

47% significantly higher Cinebench R23 score

Geekbench 5 (multi) score

Multi threaded benchmark

5529 points

7263 points

31% slightly higher Geekbench 5 (multi) score

Geekbench 5 (single) score

Single threaded benchmark

1405 points

1794 points

27% slightly higher Geekbench 5 (single) score

Geekbench 6 (multi) score

Multi threaded benchmark

5586 points

7587 points

35% slightly higher Geekbench 6 (multi) score

Geekbench 6 (single) score

Single threaded benchmark

1401 points

1845 points

31% slightly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

Identical

Threads

Number of logical processing units

Identical

Clock Speed

Base frequency at which the chip operates

1.8 GHz

3.3 GHz

83% significantly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4.2 GHz

4.6 GHz

9% slightly higher turbo speed

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

Identical

512 KiB

L2 Cache

Secondary embedded memory, slower than L1 cache

4 MiB

Identical

4 MiB

L3 Cache

General memory pool for all cores

8 MiB

16 MiB

100% significantly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

334th of 1,089

239th of 1,089

Family

The product line

Ryzen 7 Mobile

Ryzen 9 Mobile

Release date

The official date of release of this chip

2020 June

2021 January

Memory Type

The type of memory used by this chip

DDR4-3200

Is Unlocked

Can this CPU can be overclocked

Ryzen 7 4800U vs Ryzen 9 5900HX specs and performance

In our benchmarks, the Ryzen 9 5900HX beats the Ryzen 7 4800U in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Ryzen 7 4800U in all gaming tests too.

Our spec comparison shows that they have an identical amount of cores and the same number of threads. With our hardware info, we find that the Ryzen 9 5900HX has a significantly higher clock speed than the Ryzen 7 4800U. Also, the Ryzen 9 5900HX has a slightly higher turbo speed. A Ryzen 7 4800U CPU outputs less heat than a Ryzen 9 5900HX CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. In terms of cache, both these CPUs have the same amount of L2 cache. The Ryzen 9 5900HX 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 7 4800U has more threads than cores. Each physical core is split into multiple threads.