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Intel Core i3-1220P vs Intel Atom x7425E

Last updated: 2026-05-04

Table of Contents

Summary
Benchmarks
Specifications
User Reviews
Popular Comparisons

Summary

Benchmarks

Performance Overview
Average performance across multiple benchmarks

Single-core performance

Rank 1 - 100 %

Intel Core i3-1220P

Rank 2 - 59 %

Intel Atom x7425E

Multi-core performance

Rank 1 - 100 %

Intel Core i3-1220P

Rank 2 - 41 %

Intel Atom x7425E

Geekbench 6 Single-Core
Single-core performance

10C / 12T · 4.40 GHz

2,102

4C / 4T · 3.40 GHz

1,160

Geekbench 6 Multi-Core
Multi-core performance

10C / 12T · 2.70 GHz

6,645

4C / 4T · 1.50 GHz

2,885

Geekbench 5, 64bit Single-Core
Single-core performance

10C / 12T · 4.40 GHz

1,564

4C / 4T · 3.40 GHz

980

Geekbench 5, 64bit Multi-Core
Multi-core performance

10C / 12T · 2.70 GHz

6,894

4C / 4T · 1.50 GHz

2,612

iGPU - FP32 Performance (Single-precision GFLOPS)

Intel Iris Xe Graphics 64 (Alder Lake)

1,091

Intel UHD Graphics 24 EUs (Alder Lake)

384

More benchmarks

Cinebench R23 (SC)
690 entries

Cinebench R23 (MC)
665 entries

Geekbench 6 (SC)
1,989 entries

Geekbench 6 (MC)
1,927 entries

Geekbench 5 (SC)
2,512 entries

Geekbench 5 (MC)
2,483 entries

FP32 SP (iGPU)
2,219 entries

3DMark Timespy (iGPU)
534 entries

PassMark CPU-Mark
2,504 entries

Specifications

At a glance

Wischen	Intel Core i3-1220P	Intel Atom x7425E
Family	Intel Core i3 (205)	Intel Atom (108)
CPU group	Intel Core i 1200P/1200U (21)	Intel Atom x7000 (3)
Architecture	Alder Lake U	Alder Lake N
Technology	10 nm	10 nm
Segment	Notebook	Notebook
Socket	BGA 1744	BGA 1264
Predecessor		Intel Atom x6425E
Successor

CPU Cores and Base Frequency

Wischen	Intel Core i3-1220P	Intel Atom x7425E
CPU Cores / Threads	10 / 12	4 / 4
Hyperthreading / SMT	✓	✗
Core architecture	hybrid (big.LITTLE)	normal
Core Cluster 1:	2x Golden Cove 1.50 - 4.40 GHz	4x 1.50 - 3.40 GHz
Core Cluster 2:	8x Gracemont 1.10 - 3.30 GHz
L2-Cache	6.50 MB	2.00 MB
L3-Cache	12.00 MB	6.00 MB
Overclocking	✗	✗

Integrated graphics (iGPU)

Wischen	Intel Core i3-1220P	Intel Atom x7425E
GPU name	Intel Iris Xe Graphics 64 (Alder Lake)	Intel UHD Graphics 24 EUs (Alder Lake)
GPU frequency	0.30 - 1.10 GHz	1.00 GHz
CUs / Shader	64 / 512	24 / 192
Raytracing	✗	✗
Max. displays	4	3
Max. GPU Memory	32 GB	8 GB
Technology	10 nm	10 nm
Release date	Q1/2022	Q1/2023

NPU AI performance

Wischen	Intel Core i3-1220P	Intel Atom x7425E
AI hardware
AI specifications
NPU + CPU + iGPU

Memory & PCIe

Wischen	Intel Core i3-1220P	Intel Atom x7425E
Memory	LPDDR5-5200 (83.2 GB/s) DDR5-4800 (76.8 GB/s) LPDDR4X-4266 (68.2 GB/s) DDR4-3200 (51.2 GB/s)	LPDDR5-4800 (38.4 GB/s) DDR5-4800 (38.4 GB/s) DDR4-3200 (25.6 GB/s)
Max. Memory	64 GB	16 GB
Memory channels	2	1
ECC	No	No
PCIe	4.0 x 28	3.0 x 9
PCIe Bandwidth	55.1 GB/s	8.9 GB/s

Thermal Management

Wischen	Intel Core i3-1220P	Intel Atom x7425E
TDP	28 W	12 W
TDP (PL2)	64 W
TDP up
TDP down
T. junction max.	100 °C	105 °C

Technical details

Wischen	Intel Core i3-1220P	Intel Atom x7425E
Chip design	Monolithic	Monolithic
AES-NI	✓	✓
Operating systems	Windows 10, Windows 11, Linux
Instruction set	x86-64 (64 bit)	x86-64 (64 bit)
ISA extensions	SSE4.1, SSE4.2, AVX2	SSE4.1, SSE4.2, AVX2
Release date	Q1/2022	Q1/2023
Release price
Documents	Technical data sheet	Technical data sheet

User Reviews

Your rating

Here you can rate one or both of the processors. The average rating of Intel Core i3-1220P is 4.6 stars (67 ratings), while Intel Atom x7425E has received 5.0 stars (1 ratings).

Click on the stars to rate one or both processors.

Intel Core i3-1220P
10C / 12T · 1.50 - 4.40 GHz

★★★★★

Intel Atom x7425E
4C / 4T · 1.50 - 3.40 GHz

★★★★★