AMD Ryzen 5 4500U vs AMD Ryzen 7 8840U

Compare AMD Ryzen 5 Mobile 6 core CPU vs AMD Ryzen 7 8 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

3472 points

7756 points

123% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

5565 points

10179 points

82% significantly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

2824 points

6990 points

147% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

2709 points

6806 points

151% significantly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

69.25 points

169.90 points

145% significantly higher Blender score

Specifications

Cores

Number of physical processing units

33% slightly more cores

Threads

Number of logical processing units

166% significantly more threads

Clock Speed

Base frequency at which the chip operates

2.3 GHz

3.30 GHz

43% significantly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4 GHz

5.1 GHz

27% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

15 W

86% significantly lower TDP

28 W

L2 Cache

Secondary embedded memory, slower than L1 cache

3 MiB

8 MiB

166% significantly more L2 cache

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

487th of 1,089

155th of 1,089

Family

The product line

Ryzen 5 Mobile

Ryzen 7

Release date

The official date of release of this chip

2020 June

Memory Type

The type of memory used by this chip

DDR4-3200

DDR5 (FP7r2)

Is Unlocked

Can this CPU can be overclocked

Ryzen 5 4500U vs Ryzen 7 8840U specs and performance

According to the hardwareDB Benchmark tool, the Ryzen 7 8840U is faster than the Ryzen 5 4500U. Furthermore, our gaming benchmark shows that it also outperforms the Ryzen 5 4500U in all gaming tests too.

With info from our database, we find that the Ryzen 7 8840U has slightly more cores with 8 cores whereas the Ryzen 5 4500U has 6 cores. It also has more threads than the Ryzen 5 4500U. Our comparison shows that the Ryzen 7 8840U has a significantly higher clock speed compared to the Ryzen 5 4500U. Also, the Ryzen 7 8840U has a slightly higher turbo speed. A Ryzen 5 4500U CPU outputs less heat than a Ryzen 7 8840U 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 8840U has significantly more L2 cache than the Ryzen 5 4500U. The Ryzen 7 8840U also has significantly more L3 cache.

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. For instance, the Ryzen 5 4500U has the same number of threads as cores. This means the the CPU does not support hyperthreading.