Intel Core i7-2700K vs Intel Core 5 120U

Compare Intel Core 4 core CPU vs Intel 10 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

2597 points
4342 points
67% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

3839 points
7190 points
87% significantly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

2213 points
3534 points
59% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

2133 points
3381 points
58% significantly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i7-2700K and the Core 5 120U? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

44.33 points
85.75 points
93% significantly higher Blender score
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

2293 points
7114 points
210% significantly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

672 points
2111 points
214% significantly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

4
10
150% significantly more cores

Threads

Number of logical processing units

8
12
49% significantly more threads

Clock Speed

Base frequency at which the chip operates

3.5 GHz
150% significantly higher clock speed
1.4 GHz

PCIe Lanes

Number of physical connections between the CPU and expansion slots

16
20
25% slightly more pcie lanes

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Supported Memory

Maximum amount of RAM supported by this CPU

32 GiB
96 GiB
200% significantly more supported memory

Other details

Rank

Ranking in the hardwareDB database

608th of 1,089
407th of 1,089

Family

The product line

Core
Core (Series 1)

Release date

The official date of release of this chip

2011 November
2024 February

Memory Type

The type of memory used by this chip

DDR3-1066
DDR5-5200

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i7-2700K vs Core 5 120U comparison

Our benchmark analysis concludes that the Core 5 120U performs better than the Core i7-2700K. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-2700K in all gaming tests too.

With info from our database, we find that the Core 5 120U has significantly more cores with 10 cores whereas the Core i7-2700K has 4 cores. It also has more threads than the Core i7-2700K. With our hardware info, we find that the Core i7-2700K has a significantly higher clock speed than the Core 5 120U.

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 i7-2700K has more threads than cores. Each physical core is split into multiple threads.

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