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Intel Celeron 7305 vs Intel Pentium J6426

Last updated: 2026-04-07

Table of Contents

Summary
Benchmarks
Specifications
User Reviews
Popular Comparisons

Summary

Benchmarks

Performance Overview
Average performance across multiple benchmarks

Single-core performance

Rank 2 - 82 %

Intel Celeron 7305

Rank 1 - 100 %

Intel Pentium J6426

Multi-core performance

Rank 2 - 75 %

Intel Celeron 7305

Rank 1 - 100 %

Intel Pentium J6426

Geekbench 6 Single-Core
Single-core performance

5C / 6T · 1.10 GHz

530

4C / 4T · 3.00 GHz

525

Geekbench 6 Multi-Core
Multi-core performance

5C / 6T · 1.10 GHz

1,335

4C / 4T · 2.00 GHz

1,245

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

5C / 6T · 1.10 GHz

422

4C / 4T · 3.00 GHz

665

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

5C / 6T · 1.10 GHz

1,262

4C / 4T · 2.00 GHz

1,880

iGPU - FP32 Performance (Single-precision GFLOPS)

Intel UHD Graphics 12th Gen (48 EU)

844

Intel UHD Graphics 32 EUs (Elkhart Lake)

456

More benchmarks

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 Celeron 7305	Intel Pentium J6426
Family	Intel Celeron (165)	Intel Pentium (150)
CPU group	Intel Celeron 7000 (3)	Intel Pentium N6200/J6400/N6400 (3)
Architecture	Alder Lake U	Elkhart Lake
Technology	10 nm	10 nm
Segment	Notebook	Notebook
Socket	BGA 1744	BGA 1493
Predecessor	Intel Celeron 6305
Successor

CPU Cores and Base Frequency

Wischen	Intel Celeron 7305	Intel Pentium J6426
CPU Cores / Threads	5 / 6	4 / 4
Hyperthreading / SMT	✓	✗
Core architecture	hybrid (big.LITTLE)	normal
Core Cluster 1:	1x Golden Cove 1.10 GHz	4x 2.00 - 3.00 GHz
Core Cluster 2:	4x Gracemont 0.90 GHz
L2-Cache	3.25 MB	1.50 MB
L3-Cache	8.00 MB
Overclocking	✗	✗

Integrated graphics (iGPU)

Wischen	Intel Celeron 7305	Intel Pentium J6426
GPU name	Intel UHD Graphics 12th Gen (48 EU)	Intel UHD Graphics 32 EUs (Elkhart Lake)
GPU frequency	0.20 - 1.10 GHz	0.40 - 0.85 GHz
CUs / Shader	48 / 384	32 / 256
Raytracing	✗	✗
Max. displays	3	3
Max. GPU Memory	64 GB	8 GB
Technology	10 nm	10 nm
Release date	Q2/2020	Q1/2021

NPU AI performance

Wischen	Intel Celeron 7305	Intel Pentium J6426
AI hardware
AI specifications
NPU + CPU + iGPU

Memory & PCIe

Wischen	Intel Celeron 7305	Intel Pentium J6426
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)	DDR4-3200 (102.4 GB/s) LPDDR4X-3200 (51.2 GB/s) LPDDR4-3200 (51.2 GB/s)
Max. Memory	64 GB	32 GB
Memory channels	2	4
ECC	No	No
PCIe	4.0 x 20	3.0 x 8
PCIe Bandwidth	39.4 GB/s	7.9 GB/s

Thermal Management

Wischen	Intel Celeron 7305	Intel Pentium J6426
TDP	15 W	10 W
TDP (PL2)	55 W
TDP up
TDP down	12 W
T. junction max.	100 °C	105 °C

Technical details

Wischen	Intel Celeron 7305	Intel Pentium J6426
Chip design	Monolithic	Monolithic
AES-NI	✓	✓
Operating systems
Instruction set	x86-64 (64 bit)	x86-64 (64 bit)
ISA extensions	SSE4.1, SSE4.2, AVX2	SSE4.1, SSE4.2
Release date	Q1/2022	Q1/2021
Release price	128 $
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 7305 is 2.6 stars (11 ratings), while Intel Pentium J6426 has received 0 stars (0 ratings).

Click on the stars to rate one or both processors.

Intel Celeron 7305
5C / 6T · 1.10 GHz

★★★★★

Intel Pentium J6426
4C / 4T · 2.00 - 3.00 GHz

★★★★★