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Intel Celeron J3455 vs Intel Core Ultra 5 225F

Last updated: 2026-07-04

Table of Contents

Summary
Benchmarks
Specifications
User Reviews
Popular Comparisons

Summary

Benchmarks

Performance Overview
Average performance across multiple benchmarks

Single-core performance

Rank 2 - 10 %

Intel Celeron J3455

Rank 1 - 100 %

Intel Core Ultra 5 225F

Multi-core performance

Rank 2 - 7 %

Intel Celeron J3455

Rank 1 - 100 %

Intel Core Ultra 5 225F

Geekbench 6 Single-Core
Single-core performance

4C / 4T · 2.30 GHz

292

10C / 10T · 4.90 GHz

2,848

Geekbench 6 Multi-Core
Multi-core performance

4C / 4T · 2.20 GHz

874

10C / 10T · 4.70 GHz

14,312

More benchmarks

Cinebench 2024 (SC)
427 entries

Cinebench 2024 (MC)
422 entries

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

Blender 3.1 Benchmark
213 entries

PassMark CPU-Mark
2,504 entries

Cinebench R15 (SC)
1,113 entries

Cinebench R15 (MC)
1,110 entries

Geekbench 3 (SC)
945 entries

Geekbench 3 (MC)
941 entries

Cinebench R11.5 (SC)
826 entries

Cinebench R11.5 (MC)
837 entries

Cinebench R11.5 iGPU
383 entries

AI performance (NPU)
218 entries

Specifications

At a glance

Wischen	Intel Celeron J3455	Intel Core Ultra 5 225F
Family	Intel Celeron (165)	Intel Core Ultra 5 (35)
CPU group	Intel Celeron J3000 (4)	Intel Core Ultra 200 AL-S (20)
Architecture	Apollo Lake	Arrow Lake
Technology	14 nm	3 nm
Segment	Notebook	Desktop
Socket	BGA 1296	LGA 1851
Predecessor
Successor

CPU Cores and Base Frequency

Wischen	Intel Celeron J3455	Intel Core Ultra 5 225F
CPU Cores / Threads	4 / 4	10 / 10
Hyperthreading / SMT	✗	✗
Core architecture	normal	hybrid (big.LITTLE)
Core Cluster 1:	4x 1.50 - 2.30 GHz	6x Lion Cove 3.30 - 4.90 GHz
Core Cluster 2:		4x Skymont 2.70 - 4.40 GHz
L2-Cache		26.00 MB
L3-Cache	2.00 MB	24.00 MB
Overclocking	✗	✗

Integrated graphics (iGPU)

Wischen	Intel Celeron J3455	Intel Core Ultra 5 225F
GPU name	Intel HD Graphics 500	no iGPU
GPU frequency	0.25 - 0.75 GHz
CUs / Shader	12 / 96	/
Raytracing	✗	✗
Max. displays	3
Max. GPU Memory	8 GB
Technology	14 nm
Release date	Q3/2016

NPU AI performance

Wischen	Intel Celeron J3455	Intel Core Ultra 5 225F
AI hardware		Intel® AI Boost
AI specifications		Intel AI Boost NPU 4 @ 13 TOPS
NPU + CPU + iGPU		19 TOPS

Memory & PCIe

Wischen	Intel Celeron J3455	Intel Core Ultra 5 225F
Memory	LPDDR4-2400 (29.9 GB/s) LPDDR3-1866 (29.9 GB/s) DDR3L-1866 (29.9 GB/s)	DDR5-6400 (102.4 GB/s)
Max. Memory	8 GB	256 GB
Memory channels	2	2
ECC	No	Yes
PCIe	2.0 x 6	5.0 x 20
PCIe Bandwidth	3.0 GB/s	78.8 GB/s

Thermal Management

Wischen	Intel Celeron J3455	Intel Core Ultra 5 225F
TDP	10 W	65 W
TDP (PL2)		121 W
TDP up
TDP down
T. junction max.	105 °C	105 °C

Technical details

Wischen	Intel Celeron J3455	Intel Core Ultra 5 225F
Chip design	Monolithic	Monolithic
AES-NI	✓	✓
Operating systems	Windows 10, Linux	Windows 11, Linux
Instruction set	x86-64 (64 bit)	x86-64 (64 bit)
ISA extensions	SSE4.1, SSE4.2	SSE4.1, SSE4.2, AVX2
Release date	Q3/2016	Q1/2025
Release price	31 $	221 $
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 Celeron J3455 is 4.3 stars (24 ratings), while Intel Core Ultra 5 225F has received 4.4 stars (46 ratings).

Click on the stars to rate one or both processors.

Intel Celeron J3455
4C / 4T · 1.50 - 2.30 GHz

★★★★★

Intel Core Ultra 5 225F
10C / 10T · 3.30 - 4.90 GHz

★★★★★