i3-1220P vs i7-12700K

VS

Aggregate performance score

Core i7-12700K
2021
12 cores / 20 threads, 125 Watt
21.78
+140%
Core i3-1220P
2022
10 cores / 12 threads, 28 Watt
9.09

Core i7-12700K outperforms Core i3-1220P by a whopping 140% based on our aggregate benchmark results.

Primary details

Comparing Core i7-12700K and Core i3-1220P processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking244845
Place by popularity73not in top-100
Cost-effectiveness evaluation41.85no data
Market segmentDesktop processorLaptop
SeriesIntel Core i7Intel Alder Lake-P
Power efficiency16.4930.72
Architecture codenameAlder Lake, Golden Cove, Gracemont (2021)Alder Lake-P (2022)
Release date27 October 2021 (3 years ago)23 February 2022 (2 years ago)
Launch price (MSRP)$409no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core i7-12700K and Core i3-1220P basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores12 (Dodeca-Core)10 (Deca-Core)
Threads2012
Base clock speed3.6 GHz1.5 GHz
Boost clock speed5 GHz4.4 GHz
Bus typeDMI 4.0no data
Bus rate8 × 16 GT/sno data
Multiplier36no data
L1 cache384 KB80K (per core)
L2 cache2 MB1.25 MB (per core)
L3 cache1 MB12 MB (shared)
Chip lithography10 nmIntel 7 nm
Die size215.25 mm2no data
Maximum core temperature100 °C100 °C
Maximum case temperature (TCase)72 °Cno data
64 bit support++
Windows 11 compatibility++
Unlocked multiplier+-

Compatibility

Information on Core i7-12700K and Core i3-1220P compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration11
SocketFCLGA1700FCBGA1744
Power consumption (TDP)125 Watt28 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-12700K and Core i3-1220P. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI++
FMA++
AVX++
vPro+no data
Enhanced SpeedStep (EIST)++
Speed Shift++
Turbo Boost Technology2.0no data
Hyper-Threading Technology++
TSX-+
Idle States+no data
Thermal Monitoring++
Flex Memory Accessno data+
SIPP+-
Turbo Boost Max 3.0+no data
Deep Learning Boost++

Security technologies

Core i7-12700K and Core i3-1220P technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDB++
Secure Key++
OS Guard++

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-12700K and Core i3-1220P are enumerated here.

VT-d++
VT-x++
EPT++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-12700K and Core i3-1220P. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4, DDR5DDR4, DDR5
Maximum memory size128 GB64 GB
Max memory channels22
Maximum memory bandwidth76.805 GB/sno data
ECC memory support+-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel UHD Graphics 770Intel UHD Graphics for 12th Gen Intel Processors
Quick Sync Video++
Clear Video HD+no data
Graphics max frequency1.5 GHz1.1 GHz
Execution Units3264

Graphics interfaces

Available interfaces and connections of Core i7-12700K and Core i3-1220P integrated GPUs.

Number of displays supported44

Graphics image quality

Maximum display resolutions supported by Core i7-12700K and Core i3-1220P integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.44096 x 2160 @ 60Hz4096 x 2304 @ 60Hz
Max resolution over eDP5120 x 3200 @ 120Hz4096 x 2304 @ 120Hz
Max resolution over DisplayPort7680 x 4320 @ 60Hz7680 x 4320 @ 60Hz

Graphics API support

APIs supported by Core i7-12700K and Core i3-1220P integrated GPUs, sometimes API versions are included.

DirectX1212.1
OpenGL4.54.6

Peripherals

Specifications and connection of peripherals supported by Core i7-12700K and Core i3-1220P.

PCIe version5.0 and 4.04.0
PCI Express lanes2020

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

i7-12700K 21.78
+140%
i3-1220P 9.09

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

i7-12700K 34598
+140%
i3-1220P 14439

Gaming performance

Pros & cons summary


Performance score 21.78 9.09
Integrated graphics card 6.16 5.58
Recency 27 October 2021 23 February 2022
Physical cores 12 10
Threads 20 12
Power consumption (TDP) 125 Watt 28 Watt

i7-12700K has a 139.6% higher aggregate performance score, 10.4% faster integrated GPU, and 20% more physical cores and 66.7% more threads.

i3-1220P, on the other hand, has an age advantage of 3 months, and 346.4% lower power consumption.

The Core i7-12700K is our recommended choice as it beats the Core i3-1220P in performance tests.

Note that Core i7-12700K is a desktop processor while Core i3-1220P is a notebook one.


Should you still have questions on choice between Core i7-12700K and Core i3-1220P, ask them in Comments section, and we shall answer.

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Intel Core i7-12700K
Core i7-12700K
Intel Core i3-1220P
Core i3-1220P

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Community ratings

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Questions & comments

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