AMD Ryzen 5 7430U vs AMD Ryzen 9 8945HS

Compare AMD Ryzen 5 6 core CPU vs AMD Ryzen 9 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

4404 points
9257 points
110% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

6525 points
11296 points
73% significantly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

3759 points
8584 points
128% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

3630 points
8392 points
131% significantly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Ryzen 5 7430U and the Ryzen 9 8945HS? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

86.99 points
212.59 points
144% significantly higher Blender score

Specifications

Cores

Number of physical processing units

6
8
33% slightly more cores

Threads

Number of logical processing units

12
16
33% slightly more threads

Clock Speed

Base frequency at which the chip operates

2.30 GHz
4.00 GHz
73% significantly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4.3 GHz
5.2 GHz
20% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

15 W
200% significantly lower TDP
45 W

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

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

16 MiB
Identical
16 MiB

Other details

Rank

Ranking in the hardwareDB database

400th of 1,089
104th of 1,089

Family

The product line

Ryzen 5
Ryzen 9

Memory Type

The type of memory used by this chip

DDR4
DDR5 (FP7r2)

Is Unlocked

Can this CPU can be overclocked

No
No

Ryzen 5 7430U vs Ryzen 9 8945HS specs and performance

According to the hardwareDB Benchmark tool, the Ryzen 9 8945HS is faster than the Ryzen 5 7430U. Furthermore, our gaming benchmark shows that it also outperforms the Ryzen 5 7430U in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Ryzen 9 8945HS has slightly more cores than the Ryzen 5 7430U. Indeed, the Ryzen 9 8945HS has 8 cores compared to 6 cores found in the Ryzen 5 7430U. It also has more threads than the Ryzen 5 7430U. Our comparison shows that the Ryzen 9 8945HS has a significantly higher clock speed compared to the Ryzen 5 7430U. Also, the Ryzen 9 8945HS has a slightly higher turbo speed. A Ryzen 5 7430U CPU outputs less heat than a Ryzen 9 8945HS 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 Ryzen 9 8945HS has more L2 cache than the Ryzen 5 7430U. However, both these chips have the same amount of 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. Indeed, the Ryzen 5 7430U has more threads than cores. Each physical core is split into multiple threads.

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