Intel Core i7-1355U vs AMD Ryzen 5 7520U

Compare Intel 13th Generation Core i7 10 core CPU vs AMD Ryzen 5 4 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

3560 points
13% slightly better overall score
3147 points

Gaming Score

The raw gaming performance with a fast GPU

5633 points
12% slightly better gaming score
4989 points

Multitasking Score

Performance in workloads using up to 8 cores

3003 points
15% slightly better multitasking score
2595 points

Heavy Workload Score

Performance in workloads using up to 16 cores

2902 points
16% slightly better heavy workload score
2494 points

Free CPU Benchmark

Want to compare your processor against the Core i7-1355U and the Ryzen 5 7520U? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

91.75 points
42% slightly higher Blender score
64.47 points
Cinebench R23 score

Cinebench R23 score

Multi threaded benchmark

10252 points
99% significantly higher Cinebench R23 score
5149 points

Specifications

Cores

Number of physical processing units

10
150% significantly more cores
4

Threads

Number of logical processing units

12
49% significantly more threads
8

Clock Speed

Base frequency at which the chip operates

1.7 GHz
2.80 GHz
64% significantly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

5 GHz
16% slightly higher turbo speed
4.3 GHz

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

L2 Cache

Secondary embedded memory, slower than L1 cache

6.5 MiB
224% significantly more L2 cache
2 MiB

L3 Cache

General memory pool for all cores

12 MiB
200% significantly more L3 cache
4 MiB

Other details

Rank

Ranking in the hardwareDB database

479th of 1,089
518th of 1,089

Family

The product line

13th Generation Core i7
Ryzen 5

Release date

The official date of release of this chip

2023 February
2022 September

Memory Type

The type of memory used by this chip

DDR5-5200
LPDDR5

Is Unlocked

Can this CPU can be overclocked

-
No

Supports ECC memory

Does this CPU support error correcting memory

No
-

Core i7-1355U vs Ryzen 5 7520U benchmarks

According to the hardwareDB Benchmark tool, the Core i7-1355U is faster than the Ryzen 5 7520U. Furthermore, our gaming benchmark shows that it also outperforms the Ryzen 5 7520U in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Core i7-1355U has significantly more cores than the Ryzen 5 7520U. Indeed, the Core i7-1355U has 10 cores compared to 4 cores found in the Ryzen 5 7520U. It also has more threads than the Ryzen 5 7520U. These CPUs have different clock speeds. Indeed, the Ryzen 5 7520U has a significantly higher clock speed compared to the Core i7-1355U. Despite this, the Core i7-1355U has a slightly higher turbo speed. The info from our database shows that the Core i7-1355U has more L2 cache than the Ryzen 5 7520U. The Core i7-1355U 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 i7-1355U has more threads than cores. Each physical core is split into multiple threads.

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