Intel Core i9-10850K vs Intel Core i7-12700K

Compare Intel 10th Generation Core i9 10 core CPU vs Intel 12th Generation Core i7 12 core processor, specs and benchmark score. Which is the better CPU for gaming?

CPU Comparison

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Price

The cheapest price from our partner retailers

$ 351
$ 60.93 slightly less expensive
$ 412

Benchmark Score

Overall Score

A combined score of all workloads

104 %
144 %
38% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

112 %
162 %
44% significantly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

101 %
138 %
36% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

100 %
136 %
36% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i9-10850K and the Core i7-12700K? Download our free and quick PC Performance Test.

Other Benchmarks

Geekbench (multi) score

Multi threaded benchmark

10,423
14,219
36% slightly higher Geekbench (multi) score

Geekbench (single) score

Single threaded benchmark

1,358
1,911
40% slightly higher Geekbench (single) score

Cinebench R23 score

Multi threaded benchmark

15,538
22,565
45% significantly higher Cinebench R23 score

3DMark Physics score

Physics simulation benchmark

13,298
16,259
22% slightly higher 3DMark Physics score

Specifications

Cores

Number of physical processing units

10
12
20% slightly more cores

Threads

Number of logical processing units

20
Identical
20

Clock Speed

Base frequency at which the chip operates

4 GHz
Identical
4 GHz

Turbo Speed

Higher frequency used for heavy workloads

5 GHz
4% slightly higher turbo speed
5 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

125 W
52% significantly lower TDP
190 W

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

128 GiB
Identical
128 GiB

L1 Cache

Smallest embedded memory, but the fastest

640 KiB
960 KiB
49% significantly more L1 cache

L3 Cache

General memory pool for all cores

20 MiB
25 MiB
25% slightly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

39th of 1,337
5th of 1,337

Family

The product line

10th Generation Core i9
12th Generation Core i7

Release date

The official date of release of this chip

August 2020
November 2021

Memory Type

The type of memory used by this chip

DDR4-2933
DDR5-4800

Is Unlocked

Can this CPU can be overclocked

Yes
Yes

Supports ECC memory

Does this CPU support error correcting memory

No
Yes

Core i9-10850K vs Core i7-12700K comparison

According to the hardwareDB Benchmark tool, the Core i7-12700K is faster than the Core i9-10850K. Furthermore, our gaming benchmark shows that it also outperforms the Core i9-10850K in all gaming tests too.

With info from our database, we find that the Core i7-12700K has slightly more cores with 12 cores whereas the Core i9-10850K has 10 cores. But they both have the same number of threads. According to our data, the Core i9-10850K and Core i7-12700K have the same clock speed. Despite this, the Core i9-10850K has a slightly higher turbo speed. A Core i9-10850K CPU outputs less heat than a Core i7-12700K CPU because of its 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 i9-10850K has more threads than cores. Each physical core is split into multiple threads.

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