Intel Core i7-12700KF vs Intel Atom N2100

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CPU comparison with benchmarks

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CPU lineage

Intel Core i7-12700KF or Intel Core i7-12700KF – 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 i7-12700KF 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 i7-12700KF, you'll need a motherboard with a LGA 1700 socket.
The Intel Atom N2100 features 1 processor cores and has the capability to manage 2 threads concurrently.
It was released in Q4/2011 and belongs to the 3 generation of the Intel Atom series.
To use the Intel Atom N2100, you'll need a motherboard with a BGA 559 socket.
Intel Core i 12000 Group Intel Atom N2000
12 Generation 3
Intel Core i7-12700KF Name Intel Atom N2100
Desktop / Server Segment Desktop / Server
Intel Core i7 Family Intel Atom
 
 

CPU Cores and Base Frequency

The Intel Core i7-12700KF has 12 CPU cores and can calculate 20 threads in parallel.
The clock frequency of the A-Core is 3.6 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 Atom N2100 has 1 CPU cores and can calculate 2 threads in parallel.
The clock frequency of the Intel Atom N2100 is 1.6 GHz
The processor has one core only.
2.7 GHz B-Core Frequency None
5.0 GHz A-Core Frequency Turbo None
None None 1x
hybrid (big.LITTLE) Core architecture normal
8x Golden Cove Cores A None
12 CPU Cores 1
Yes Overclocking No
None None 1.6 GHz
Yes Hyperthreading Yes
3.8 GHz B-Core Frequency Turbo None
3.6 GHz A-Core Frequency None
4x Gracemont Cores B None
20 Threads 2
 
 

Internal Graphics

The Intel Core i7-12700KF does not have integrated graphics.
The Intel Atom N2100 has integrated graphics, called iGPU for short.
Specifically, the Intel Atom N2100 uses the PowerVR SGX545, which has 32 texture shaders
and 4 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
-- GPU (Turbo) --
-- Technology 32 nm
-- Direct X 10.1
0 bytes Max. GPU Memory 0 bytes
-- Execution units 4
-- Release date Q1/2010
GPU name PowerVR SGX545
-- Shaders 32
-- GPU frequency 0.64 GHz
-- Generation --
-- Max. displays --
 
 

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.
-- h265 / HEVC (8 bit) No
-- VP9 No
-- VP8 No
-- VC-1 No
-- JPEG No
-- h264 No
-- h265 / HEVC (10 bit) No
-- AVC No
-- AV1 No
 
 

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.
The processor supports a maximum memory capacity of 4.0 GB distributed across 1 memory channels. It offers a peak memory bandwidth of 8.5 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
DDR4-3200, DDR5-4800 Memory type DDR3-800
76.8 GB/s Bandwidth 8.5 GB/s
Yes AES-NI No
No ECC No
pci PCIe pci
128.0 GB Max. Memory 4.0 GB
2 Memory channels 1
 
 

Thermal Management

The processor has a thermal design power (TDP) of 125 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 3.5 W watts.
190 W TDP (PL2) None
125 W TDP (PL1 / PBP) 3.5 W
100 °C Tjunction max --
 
 

Technical details

The Intel Core i7-12700KF 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 25.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Atom N2100 is manufactured using a 32 nm process.
VT-x, VT-x EPT, VT-d Virtualization None
10 nm Technology 32 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2, AVX2+ ISA extensions SSE3
-- Part Number --
Monolithic Chip design Monolithic
Q4/2021 Release date Q4/2011
384 $ Release price --
12.0 MB L2-Cache 512.0 KB
Technical data sheet Documents Technical data sheet
25.0 MB L3-Cache 0 bytes
LGA 1700 Socket BGA 559
Windows 10, Linux, Windows 11 Operating systems Windows 10, Linux
Alder Lake S Architecture Cedarview
 
 

Benchmarks