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

Last updated:

CPU comparison with benchmarks

-VS-

CPU lineage

Intel Core i9-12900F or Intel Core i9-12900F – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The Intel Core i9-12900F features 16 processor cores and has the capability to manage 24 threads concurrently.
It was released in Q1/2022 and belongs to the 12 generation of the Intel Core i9 series.
To use the Intel Core i9-12900F, you'll need a motherboard with a LGA 1700 socket.
The Intel Core i7-12700K features 12 processor cores and has the capability to manage 20 threads concurrently.
It was released in Q4/2021 and belongs to the 12 generation of the Intel Core i7 series.
To use the Intel Core i7-12700K, you'll need a motherboard with a LGA 1700 socket.
Desktop / Server Segment Desktop / Server
Intel Core i9-12900F Name Intel Core i7-12700K
Intel Core i9 Family Intel Core i7
12 Generation 12
Intel Core i 12000 Group Intel Core i 12000
 
 

CPU Cores and Base Frequency

The Intel Core i9-12900F has 16 CPU cores and can calculate 24 threads in parallel.
The clock frequency of the A-Core is 2.4 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
Processors with hybrid (big.LITTLE) architecture strike a balance between performance and power efficiency, making them ideal for mobile devices.
The Intel Core i7-12700K has 12 CPU cores and can calculate 20 threads in parallel.
The clock frequency of the A-Core is 3.6 GHz.
5.1 GHz A-Core Frequency Turbo 5.0 GHz
1.8 GHz B-Core Frequency 2.7 GHz
2.4 GHz A-Core Frequency 3.6 GHz
8x Gracemont Cores B 4x Gracemont
8x Golden Cove Cores A 8x Golden Cove
No Overclocking Yes
hybrid (big.LITTLE) Core architecture hybrid (big.LITTLE)
3.8 GHz B-Core Frequency Turbo 3.8 GHz
24 Threads 20
Yes Hyperthreading Yes
16 CPU Cores 12
 
 

Internal Graphics

The Intel Core i9-12900F does not have integrated graphics.
The Intel Core i7-12700K has integrated graphics, called iGPU for short.
Specifically, the Intel Core i7-12700K uses the Intel UHD Graphics 770, which has 256 texture shaders
and 32 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
-- GPU frequency 0.3 GHz
-- Release date Q4/2021
-- Direct X 12
GPU name Intel UHD Graphics 770
-- Technology 10 nm
-- Max. displays --
-- Shaders 256
0 bytes Max. GPU Memory 64.0 GB
-- Execution units 32
-- Generation 11
-- GPU (Turbo) 1.5 GHz
 
 

Artificial Intelligence and Machine Learning

-- AI specifications --
-- AI hardware --
 
 

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
-- AVC Decode / Encode
-- VC-1 Decode
-- VP9 Decode / Encode
-- h265 / HEVC (10 bit) Decode / Encode
-- h264 Decode / Encode
-- VP8 Decode / Encode
-- h265 / HEVC (8 bit) Decode / Encode
-- JPEG Decode / Encode
-- AV1 Decode
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 128.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 76.8 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
2 Memory channels 2
128.0 GB Max. Memory 128.0 GB
pci PCIe pci
Yes AES-NI Yes
No ECC Yes
76.8 GB/s Bandwidth 76.8 GB/s
DDR4-3200, DDR5-4800 Memory type DDR4-3200, DDR5-4800
 
 

Thermal Management

The processor has a thermal design power (TDP) of 65 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
The processor has a thermal design power (TDP) of 125 W watts.
100 °C Tjunction max 100 °C
202 W TDP (PL2) 190 W
65 W TDP (PL1 / PBP) 125 W
 
 

Technical details

The Intel Core i9-12900F is manufactured using a 10 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 30.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Core i7-12700K is manufactured using a 10 nm process.
In total, this processor boasts a generous 25.0 MB cache.
Q1/2022 Release date Q4/2021
-- Part Number BX8071512700K
14.0 MB L2-Cache 12.0 MB
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
SSE4.1, SSE4.2, AVX2, AVX2+ ISA extensions SSE4.1, SSE4.2, AVX2, AVX2+
Monolithic Chip design Monolithic
Alder Lake S Architecture Alder Lake S
10 nm Technology 10 nm
LGA 1700 Socket LGA 1700
Windows 10, Linux, Windows 11 Operating systems Windows 10, Linux, Windows 11
464 $ Release price 409 $
Technical data sheet Documents Technical data sheet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
30.0 MB L3-Cache 25.0 MB
 
 

Benchmarks

Estimated results for PassMark CPU Mark

Intel Core i9-12900F
16C 24T @ 2.4 GHz
36739
36739
Intel Core i7-12700K
12C 20T @ 3.6 GHz
34688
34688

Cinebench R23 (Multi-Core)

Intel Core i9-12900F
16C 24T @ 2.4 GHz
26455
26455
Intel Core i7-12700K
12C 20T @ 3.6 GHz
22812
22812

Geekbench 5, 64bit (Multi-Core)

Intel Core i9-12900F
16C 24T @ 2.4 GHz
15712
15712
Intel Core i7-12700K
12C 20T @ 3.6 GHz
14992
14992

Geekbench 6 (Multi-Core)

Intel Core i9-12900F
16C 24T @ 2.4 GHz
15367
15367
Intel Core i7-12700K
12C 20T @ 3.6 GHz
14129
14129

Cinebench R20 (Multi-Core)

Intel Core i9-12900F
16C 24T @ 2.4 GHz
10097
10097
Intel Core i7-12700K
12C 20T @ 3.6 GHz
8750
8750

Cinebench R15 (Multi-Core)

Intel Core i9-12900F
16C 24T @ 2.4 GHz
3911
3911
Intel Core i7-12700K
12C 20T @ 3.6 GHz
3327
3327

Geekbench 6 (Single-Core)

Intel Core i9-12900F
16C 24T @ 2.4 GHz
2637
2637
Intel Core i7-12700K
12C 20T @ 3.6 GHz
2528
2528

Cinebench R23 (Single-Core)

Intel Core i9-12900F
16C 24T @ 2.4 GHz
1988
1988
Intel Core i7-12700K
12C 20T @ 3.6 GHz
1939
1939

Geekbench 5, 64bit (Single-Core)

Intel Core i9-12900F
16C 24T @ 2.4 GHz
1968
1968
Intel Core i7-12700K
12C 20T @ 3.6 GHz
1872
1872

Cinebench R20 (Single-Core)

Intel Core i9-12900F
16C 24T @ 2.4 GHz
764
764
Intel Core i7-12700K
12C 20T @ 3.6 GHz
757
757

Cinebench R15 (Single-Core)

Intel Core i9-12900F
16C 24T @ 2.4 GHz
287
287
Intel Core i7-12700K
12C 20T @ 3.6 GHz
286
286