Intel Core i5-8279U vs AMD Ryzen 5 7430U

Compare Intel 8th Generation Core i5 4 core CPU vs AMD Ryzen 5 6 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

2436 points
4404 points
80% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

3645 points
6525 points
79% significantly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

2073 points
3759 points
81% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

2006 points
3630 points
80% significantly better heavy workload score

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Want to compare your processor against the Core i5-8279U and the Ryzen 5 7430U? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

58.56 points
86.99 points
48% significantly higher Blender score

Specifications

Cores

Number of physical processing units

4
6
49% significantly more cores

Threads

Number of logical processing units

8
12
49% significantly more threads

Clock Speed

Base frequency at which the chip operates

2.4 GHz
4% slightly higher clock speed
2.30 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.1 GHz
4.3 GHz
4% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

28 W
15 W
86% significantly lower TDP

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Other details

Rank

Ranking in the hardwareDB database

640th of 1,089
400th of 1,089

Family

The product line

8th Generation Core i5
Ryzen 5

Release date

The official date of release of this chip

2019 May
-

Memory Type

The type of memory used by this chip

DDR4-2400
DDR4

Is Unlocked

Can this CPU can be overclocked

-
No

Supports ECC memory

Does this CPU support error correcting memory

No
-

Core i5-8279U vs Ryzen 5 7430U comparison

Our benchmark analysis concludes that the Ryzen 5 7430U performs better than the Core i5-8279U. Furthermore, our gaming benchmark shows that it also outperforms the Core i5-8279U in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Ryzen 5 7430U has significantly more cores than the Core i5-8279U. Indeed, the Ryzen 5 7430U has 6 cores compared to 4 cores found in the Core i5-8279U. It also has more threads than the Core i5-8279U. With our hardware info, we find that the Core i5-8279U has a slightly higher clock speed than the Ryzen 5 7430U. Despite this, the Ryzen 5 7430U has a slightly higher turbo speed. The Ryzen 5 7430U outputs less heat than Core i5-8279U thanks to a significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

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 Core i5-8279U has more threads than cores. Each physical core is split into multiple threads.

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