Intel Core i7-2600K vs Intel Core i3-1220P

Compare Intel Core 4 core CPU vs Intel 10 core processor, specs and benchmark score. Which is the better CPU for gaming?

Benchmark Score
Other Benchmarks
Specifications
Comments (0)
Popular Comparisons

CPU Comparison

Quickly search and compare processors

Benchmark Score

Overall Score

A combined score of all workloads

2571 points

3216 points

25% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

4067 points

4347 points

6% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

2123 points

2881 points

35% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

2039 points

2795 points

37% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i7-2600K and the Core i3-1220P? Download our free and quick PC Performance Test.

Download CPU Benchmark

Other Benchmarks

Blender score

Cycles Render (Samples per minute)

44.04 points

84.65 points

92% significantly higher Blender score

Specifications

Cores

Number of physical processing units

150% significantly more cores

Threads

Number of logical processing units

49% significantly more threads

Clock Speed

Base frequency at which the chip operates

3.4 GHz

126% significantly higher clock speed

1.5 GHz

Turbo Speed

Higher frequency used for heavy workloads

3.8 GHz

4.4 GHz

15% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

95 W

28 W

239% significantly lower TDP

PCIe Lanes

Number of physical connections between the CPU and expansion slots

25% slightly more pcie lanes

Memory Channels

Lanes for simultaneous memory access

Identical

Supported Memory

Maximum amount of RAM supported by this CPU

32 GiB

64 GiB

100% significantly more supported memory

Other details

Rank

Ranking in the hardwareDB database

612th of 1,089

509th of 1,089

Family

The product line

Core

12th Generation Core i3

Release date

The official date of release of this chip

2011 February

2022 February

Memory Type

The type of memory used by this chip

DDR3-1066

DDR5-4800

Is Unlocked

Can this CPU can be overclocked

Supports ECC memory

Does this CPU support error correcting memory

Core i7-2600K vs Core i3-1220P benchmarks

In our benchmarks, the Core i3-1220P beats the Core i7-2600K in overall performance. Despite this, the Core i7-2600K has the advantage in our gaming benchmark.

In terms of the number of cores of each of these CPUs, the Core i3-1220P has significantly more cores than the Core i7-2600K. Indeed, the Core i3-1220P has 10 cores compared to 4 cores found in the Core i7-2600K. It also has more threads than the Core i7-2600K. These CPUs have different clock speeds. Indeed, the Core i7-2600K has a significantly higher clock speed compared to the Core i3-1220P.

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 i7-2600K has more threads than cores. Each physical core is split into multiple threads.