Intel Core i7-12700K vs Intel Core i9-12900T

Compare Intel 12th Generation Core i7 12 core CPU vs Intel 12th Generation Core i9 16 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

11540 points
74% significantly better overall score
6632 points

Gaming Score

The raw gaming performance with a fast GPU

13325 points
86% significantly better gaming score
7128 points

Multitasking Score

Performance in workloads using up to 8 cores

10952 points
68% significantly better multitasking score
6506 points

Heavy Workload Score

Performance in workloads using up to 16 cores

10812 points
66% significantly better heavy workload score
6504 points

Free CPU Benchmark

Want to compare your processor against the Core i7-12700K and the Core i9-12900T? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

304.26 points
61% significantly higher Blender score
188.94 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

13854 points
19% slightly higher Geekbench 6 (multi) score
11628 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

2554 points
12% slightly higher Geekbench 6 (single) score
2268 points

Specifications

Cores

Number of physical processing units

12
16
33% slightly more cores

Threads

Number of logical processing units

20
24
20% slightly more threads

Clock Speed

Base frequency at which the chip operates

3.6 GHz
160% significantly higher clock speed
1.38 GHz

Turbo Speed

Higher frequency used for heavy workloads

5 GHz
2% slightly higher turbo speed
4.9 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

190 W
35 W
442% significantly lower TDP

PCIe Lanes

Number of physical connections between the CPU and expansion slots

20
Identical
20

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

960 KiB
1280 KiB
33% slightly more L1 cache

L3 Cache

General memory pool for all cores

25 MiB
30 MiB
20% slightly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

57th of 1,089
214th of 1,089

Family

The product line

12th Generation Core i7
12th Generation Core i9

Release date

The official date of release of this chip

2021 November
2022 February

Memory Type

The type of memory used by this chip

DDR5-4800
DDR5-4800

Is Unlocked

Can this CPU can be overclocked

Yes
Yes

Supports ECC memory

Does this CPU support error correcting memory

Yes
Yes

Core i7-12700K vs Core i9-12900T specs and performance

In our benchmarks, the Core i7-12700K beats the Core i9-12900T in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core i9-12900T in all gaming tests too.

With info from our database, we find that the Core i9-12900T has slightly more cores with 16 cores whereas the Core i7-12700K has 12 cores. It also has more threads than the Core i7-12700K. With our hardware info, we find that the Core i7-12700K has a significantly higher clock speed than the Core i9-12900T. Also, the Core i7-12700K has a slightly higher turbo speed. The Core i9-12900T outputs less heat than Core i7-12700K 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 i7-12700K has more threads than cores. Each physical core is split into multiple threads.

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