Intel Core i7-6850K vs Intel Core i5-1240P

Compare Intel Core X-series 6 core CPU vs Intel 12th Generation Core i5 12 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

4066 points
4218 points
3% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

5576 points
6354 points
13% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

3611 points
3645 points
0.94% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

3510 points
3553 points
1% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i7-6850K and the Core i5-1240P? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

6133 points
34% slightly higher 3DMark Physics score
4569 points
Blender score

Blender score

Cycles Render (Samples per minute)

103.26 points
110.04 points
6% slightly higher Blender score

Specifications

Cores

Number of physical processing units

6
12
100% significantly more cores

Threads

Number of logical processing units

12
16
33% slightly more threads

Clock Speed

Base frequency at which the chip operates

3.6 GHz
111% significantly higher clock speed
1.7 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

140 W
28 W
400% 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

128 GiB
100% significantly more supported memory
64 GiB

L1 Cache

Smallest embedded memory, but the fastest

384 KiB
960 KiB
150% significantly more L1 cache

L2 Cache

Secondary embedded memory, slower than L1 cache

1.5 MiB
5 MiB
233% significantly more L2 cache

L3 Cache

General memory pool for all cores

15 MiB
25% slightly more L3 cache
12 MiB

Other details

Rank

Ranking in the hardwareDB database

429th of 1,089
417th of 1,089

Family

The product line

Core X-series
12th Generation Core i5

Release date

The official date of release of this chip

2016 May
2022 February

Memory Type

The type of memory used by this chip

DDR4-2400
DDR5-4800

Is Unlocked

Can this CPU can be overclocked

No
No

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i7-6850K vs Core i5-1240P specs and performance

Our benchmark analysis concludes that the Core i7-6850K performs better than the Core i5-1240P. Despite this, the Core i5-1240P has the advantage in our gaming benchmark.

In terms of the number of cores of each of these CPUs, the Core i5-1240P has significantly more cores than the Core i7-6850K. Indeed, the Core i5-1240P has 12 cores compared to 6 cores found in the Core i7-6850K. It also has more threads than the Core i7-6850K. With our hardware info, we find that the Core i7-6850K has a significantly higher clock speed than the Core i5-1240P. Despite this, the Core i5-1240P has a slightly higher turbo speed. The Core i5-1240P outputs less heat than Core i7-6850K thanks to a significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. In terms of cache, the Core i5-1240P has significantly more L2 cache when compared to the Core i7-6850K. Despite this, the Core i7-6850K has slightly more L3 cache compared to the Core i5-1240P.

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 i7-6850K has more threads than cores. Each physical core is split into multiple threads.

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