Intel Core i7-8700 vs AMD Ryzen 5 7430U

Compare Intel 8th Generation Core i7 6 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

4771 points
8% slightly better overall score
4404 points

Gaming Score

The raw gaming performance with a fast GPU

6744 points
3% slightly better gaming score
6525 points

Multitasking Score

Performance in workloads using up to 8 cores

4149 points
10% slightly better multitasking score
3759 points

Heavy Workload Score

Performance in workloads using up to 16 cores

4005 points
10% slightly better heavy workload score
3630 points

Free CPU Benchmark

Want to compare your processor against the Core i7-8700 and the Ryzen 5 7430U? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

109.37 points
25% slightly higher Blender score
86.99 points

Specifications

Cores

Number of physical processing units

6
Identical
6

Threads

Number of logical processing units

12
Identical
12

Clock Speed

Base frequency at which the chip operates

3.2 GHz
39% slightly higher clock speed
2.30 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.6 GHz
6% slightly higher turbo speed
4.3 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

65 W
15 W
333% significantly lower TDP

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

L1 Cache

Smallest embedded memory, but the fastest

384 KiB
Identical
384 KiB

L2 Cache

Secondary embedded memory, slower than L1 cache

1.5 MiB
3 MiB
100% significantly more L2 cache

L3 Cache

General memory pool for all cores

12 MiB
16 MiB
33% slightly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

368th of 1,089
400th of 1,089

Family

The product line

8th Generation Core i7
Ryzen 5

Release date

The official date of release of this chip

2017 November
-

Memory Type

The type of memory used by this chip

DDR4-2666
DDR4

Is Unlocked

Can this CPU can be overclocked

No
No

Supports ECC memory

Does this CPU support error correcting memory

No
-

Core i7-8700 vs Ryzen 5 7430U comparison

Our benchmark analysis concludes that the Ryzen 5 7430U performs better than the Core i7-8700. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-8700 in all gaming tests too.

When comparing these CPUs we notice that they have the same number of cores and the same number of threads. With our hardware info, we find that the Core i7-8700 has a slightly higher clock speed than the Ryzen 5 7430U. The cache sizes of these CPUs are different. Indeed, the Ryzen 5 7430U has significantly more L2 cache than the Core i7-8700. The Ryzen 5 7430U 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 Core i7-8700 has more threads than cores. Each physical core is split into multiple threads.

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