AMD Ryzen 5 3450U vs Intel Core i7-10875H

Compare AMD Ryzen 5 Mobile with Radeon Vega Graphics 4 core CPU vs Intel 10th Generation Core i7 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

2626 points
5397 points
105% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

4310 points
6900 points
60% significantly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

2126 points
4915 points
131% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

2033 points
4798 points
136% significantly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Ryzen 5 3450U and the Core i7-10875H? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

39.48 points
117.26 points
197% significantly higher Blender score
Cinebench R23 score

Cinebench R23 score

Multi threaded benchmark

3195 points
9809 points
207% 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

2.1 GHz
2.3 GHz
9% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

3.5 GHz
5.1 GHz
45% significantly 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

L1 Cache

Smallest embedded memory, but the fastest

384 KiB
512 KiB
33% slightly more L1 cache

L2 Cache

Secondary embedded memory, slower than L1 cache

2 MiB
Identical
2 MiB

L3 Cache

General memory pool for all cores

4 MiB
12 MiB
200% significantly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

604th of 1,089
304th of 1,089

Family

The product line

Ryzen 5 Mobile with Radeon Vega Graphics
10th Generation Core i7

Release date

The official date of release of this chip

-
2020 May

Memory Type

The type of memory used by this chip

-
DDR4-2933

Is Unlocked

Can this CPU can be overclocked

No
No

Supports ECC memory

Does this CPU support error correcting memory

-
No

Ryzen 5 3450U vs Core i7-10875H comparison

In our benchmarks, the Core i7-10875H beats the Ryzen 5 3450U in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Ryzen 5 3450U in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Core i7-10875H has significantly more cores with 8 cores compared to the Ryzen 5 3450U that has 4 cores. It also has more threads than the Ryzen 5 3450U. Our comparison shows that the Core i7-10875H has a slightly higher clock speed compared to the Ryzen 5 3450U. A Ryzen 5 3450U CPU outputs less heat than a Core i7-10875H CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. The data shows that both these CPUs have same sized L2 caches. The Core i7-10875H 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 Ryzen 5 3450U has more threads than cores. Each physical core is split into multiple threads.

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