Intel Core i7-8550U vs AMD Ryzen 7 5825U

Compare Intel 8th Generation Core i7 4 core CPU vs AMD Ryzen 7 Mobile 8 core processor, specs and benchmark score. Which is the better CPU for gaming?

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Price

The cheapest price from our partner retailers

$ 969.00
$ 87.02 slightly less expensive
$ 1056.02

Benchmark Score

Overall Score

A combined score of all workloads

2100 points
4898 points
133% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

3550 points
6536 points
84% significantly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

1684 points
4408 points
161% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

1609 points
4302 points
167% significantly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i7-8550U and the Ryzen 7 5825U? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

43.52 points
131.31 points
201% significantly higher Blender score
Cinebench R23 score

Cinebench R23 score

Multi threaded benchmark

2914 points
10904 points
274% significantly higher Cinebench R23 score

Specifications

Cores

Number of physical processing units

4
8
100% significantly more cores

Threads

Number of logical processing units

8
16
100% significantly more threads

Clock Speed

Base frequency at which the chip operates

1.8 GHz
2 GHz
11% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4 GHz
4.5 GHz
12% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

15 W
Identical
15 W

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

L1 Cache

Smallest embedded memory, but the fastest

256 KiB
512 KiB
100% significantly more L1 cache

L2 Cache

Secondary embedded memory, slower than L1 cache

1 MiB
4 MiB
300% 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

715th of 1,107
366th of 1,107

Family

The product line

8th Generation Core i7
Ryzen 7 Mobile

Release date

The official date of release of this chip

2017 August
2022 January

Memory Type

The type of memory used by this chip

DDR4-2400
DDR4

Is Unlocked

Can this CPU can be overclocked

No
No

Supports ECC memory

Does this CPU support error correcting memory

No
-

Core i7-8550U vs Ryzen 7 5825U specs and performance

In our benchmarks, the Ryzen 7 5825U beats the Core i7-8550U in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-8550U in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Ryzen 7 5825U has significantly more cores with 8 cores compared to the Core i7-8550U that has 4 cores. It also has more threads than the Core i7-8550U. Our comparison shows that the Ryzen 7 5825U has a slightly higher clock speed compared to the Core i7-8550U. Also, the Ryzen 7 5825U has a slightly higher turbo speed. Both these chips have an identical TDP (Thermal Design Power). 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 5825U has significantly more L2 cache than the Core i7-8550U. The Ryzen 7 5825U 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 Core i7-8550U has more threads than cores. Each physical core is split into multiple threads.

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