AMD Ryzen 7 2700X vs Intel Core i7-1255U

Compare AMD Ryzen 7 Desktop 8 core CPU vs Intel 12th Generation Core i7 10 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

5776 points
55% significantly better overall score
3722 points

Gaming Score

The raw gaming performance with a fast GPU

6952 points
24% slightly better gaming score
5577 points

Multitasking Score

Performance in workloads using up to 8 cores

5375 points
67% significantly better multitasking score
3201 points

Heavy Workload Score

Performance in workloads using up to 16 cores

5256 points
70% significantly better heavy workload score
3089 points

Free CPU Benchmark

Want to compare your processor against the Ryzen 7 2700X and the Core i7-1255U? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

149.45 points
96% significantly higher Blender score
75.98 points

Specifications

Cores

Number of physical processing units

8
10
25% slightly more cores

Threads

Number of logical processing units

16
33% slightly more threads
12

Clock Speed

Base frequency at which the chip operates

3.7 GHz
117% significantly higher clock speed
1.7 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.35 GHz
4.7 GHz
8% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

105 W
15 W
599% significantly lower TDP

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

L1 Cache

Smallest embedded memory, but the fastest

768 KiB
800 KiB
4% slightly more L1 cache

L2 Cache

Secondary embedded memory, slower than L1 cache

4 MiB
Identical
4 MiB

L3 Cache

General memory pool for all cores

16 MiB
33% slightly more L3 cache
12 MiB

Other details

Rank

Ranking in the hardwareDB database

271st of 1,089
459th of 1,089

Family

The product line

Ryzen 7 Desktop
12th Generation Core i7

Release date

The official date of release of this chip

2018 April
2022 February

Memory Type

The type of memory used by this chip

DDR4
DDR5-4800

Is Unlocked

Can this CPU can be overclocked

Yes
No

Supports ECC memory

Does this CPU support error correcting memory

-
No

Ryzen 7 2700X vs Core i7-1255U comparison

Our benchmark analysis concludes that the Ryzen 7 2700X performs better than the Core i7-1255U. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-1255U in all gaming tests too.

With info from our database, we find that the Core i7-1255U has slightly more cores with 10 cores whereas the Ryzen 7 2700X has 8 cores. Despite this, the Ryzen 7 2700X has more threads than the Core i7-1255U. Our comparison shows that the Ryzen 7 2700X has a significantly higher clock speed compared to the Core i7-1255U. Despite this, the Core i7-1255U has a slightly higher turbo speed. The Core i7-1255U outputs less heat than Ryzen 7 2700X thanks to a 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 Ryzen 7 2700X also has slightly more L3 cache.

Modern CPUs generally have more logical cores than physical cores, this means that each core is split into multiple virtual cores, improving efficiency for parallel workloads. Indeed, the Ryzen 7 2700X has more threads than cores. Each physical core is split into multiple threads.

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