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Intel Atom Z3745D vs Intel Core i7-8569U

Last updated: 2025-09-14

Table of Contents

Summary
Benchmarks
Specifications
User Reviews
Popular Comparisons

Summary

Benchmarks

Performance Overview
Average performance across multiple benchmarks

Single-core performance

Rank 2 - 13 %

Intel Atom Z3745D

Rank 1 - 100 %

Intel Core i7-8569U

Multi-core performance

Rank 2 - 9 %

Intel Atom Z3745D

Rank 1 - 100 %

Intel Core i7-8569U

Geekbench 6 Single-Core
Single-core performance

4C / 4T · 1.83 GHz

138

4C / 8T · 4.70 GHz

1,432

Geekbench 6 Multi-Core
Multi-core performance

4C / 4T · 1.33 GHz

306

4C / 8T · 3.60 GHz

4,820

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

4C / 4T · 1.83 GHz

184

4C / 8T · 4.70 GHz

1,146

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

4C / 4T · 1.33 GHz

631

4C / 8T · 3.60 GHz

4,311

iGPU - FP32 Performance (Single-precision GFLOPS)

Intel HD Graphics (Bay Trail GT1)

Intel Iris Plus Graphics 655

922

More benchmarks

Geekbench 6 (SC)
1,989 entries

Geekbench 6 (MC)
1,927 entries

Cinebench R20 (SC)
666 entries

Geekbench 5 (SC)
2,512 entries

Cinebench R20 (MC)
615 entries

Geekbench 5 (MC)
2,483 entries

FP32 SP (iGPU)
2,219 entries

3DMark Timespy (iGPU)
534 entries

PassMark CPU-Mark
2,504 entries

Geekbench 3 (SC)
945 entries

Geekbench 3 (MC)
941 entries

Specifications

At a glance

Wischen	Intel Atom Z3745D	Intel Core i7-8569U
Family	Intel Atom (108)	Intel Core i7 (300)
CPU group	Intel Atom Z3700 (16)	Intel Core i 8000U (8)
Architecture	Bay Trail	Coffee Lake U
Technology	22 nm	14 nm
Segment	Notebook	Notebook
Socket	BGA 1380	BGA 1528
Predecessor
Successor

CPU Cores and Base Frequency

Wischen	Intel Atom Z3745D	Intel Core i7-8569U
CPU Cores / Threads	4 / 4	4 / 8
Hyperthreading / SMT	✗	✓
Core architecture	normal	normal
Cores:	4x	4x
Frequency:	1.33 GHz	2.80 GHz
Turbo (1 Core):	1.83 GHz	4.70 GHz
Turbo (All Cores):		3.60 GHz
L2-Cache
L3-Cache	2.00 MB	8.00 MB
Overclocking	✗	✗

Integrated graphics (iGPU)

Wischen	Intel Atom Z3745D	Intel Core i7-8569U
GPU name	Intel HD Graphics (Bay Trail GT1)	Intel Iris Plus Graphics 655
GPU frequency	0.31 - 0.79 GHz	0.30 - 1.20 GHz
CUs / Shader	4 / 32	48 / 384
Raytracing	✗	✗
Max. displays	2	3
Max. GPU Memory	2 GB	32 GB
Technology	22 nm	14 nm
Release date	Q3/2013	Q4/2017

NPU AI performance

Wischen	Intel Atom Z3745D	Intel Core i7-8569U
AI hardware
AI specifications
NPU + CPU + iGPU

Memory & PCIe

Wischen	Intel Atom Z3745D	Intel Core i7-8569U
Memory	DDR3L-1333 (10.6 GB/s)	DDR4-2400 (38.4 GB/s)
Max. Memory	2 GB	32 GB
Memory channels	1	2
ECC	No	No
PCIe		3.0 x 16
PCIe Bandwidth		15.8 GB/s

Thermal Management

Wischen	Intel Atom Z3745D	Intel Core i7-8569U
TDP	4 W	28 W
TDP (PL2)
TDP up
TDP down
T. junction max.	90 °C

Technical details

Wischen	Intel Atom Z3745D	Intel Core i7-8569U
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	SSE4.1, SSE4.2, AVX2
Release date	Q1/2014	Q2/2019
Release price		430 $
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 Atom Z3745D is 0 stars (0 ratings), while Intel Core i7-8569U has received 4.7 stars (3 ratings).

Click on the stars to rate one or both processors.

Intel Atom Z3745D
4C / 4T · 1.33 - 1.83 GHz

★★★★★

Intel Core i7-8569U
4C / 8T · 2.80 - 4.70 GHz

★★★★★