Intel Core i7-5960X vs Intel Core i7-1255U

Compare Intel Core X-series 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

5462 points
46% significantly better overall score
3722 points

Gaming Score

The raw gaming performance with a fast GPU

6552 points
17% slightly better gaming score
5577 points

Multitasking Score

Performance in workloads using up to 8 cores

5074 points
58% significantly better multitasking score
3201 points

Heavy Workload Score

Performance in workloads using up to 16 cores

4955 points
60% significantly better heavy workload score
3089 points

Free CPU Benchmark

Want to compare your processor against the Core i7-5960X and the Core i7-1255U? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

141.38 points
86% 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 GHz
76% significantly higher clock speed
1.7 GHz

Turbo Speed

Higher frequency used for heavy workloads

3.5 GHz
4.7 GHz
34% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

140 W
15 W
833% significantly lower TDP

PCIe Lanes

Number of physical connections between the CPU and expansion slots

40
100% significantly more pcie lanes
20

Memory Channels

Lanes for simultaneous memory access

4
100% significantly more memory channels
2

Supported Memory

Maximum amount of RAM supported by this CPU

64 GiB
Identical
64 GiB

Other details

Rank

Ranking in the hardwareDB database

298th of 1,089
459th of 1,089

Family

The product line

Core X-series
12th Generation Core i7

Release date

The official date of release of this chip

2014 August
2022 February

Memory Type

The type of memory used by this chip

DDR4-1600
DDR5-4800

Is Unlocked

Can this CPU can be overclocked

-
No

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i7-5960X vs Core i7-1255U benchmarks

In our benchmarks, the Core i7-5960X beats the Core i7-1255U in overall performance. 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 Core i7-5960X has 8 cores. Despite this, the Core i7-5960X has more threads than the Core i7-1255U. Our comparison shows that the Core i7-5960X 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 Core i7-5960X thanks to a significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

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 Core i7-5960X has more threads than cores. Each physical core is split into multiple threads.

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