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Intel Atom Z3735E vs AMD Ryzen 7 PRO 7730U

Last updated: 2026-07-05

Table of Contents

Summary
Benchmarks
Specifications
User Reviews
Popular Comparisons

Summary

Benchmarks

Performance Overview
Average performance across multiple benchmarks

Single-core performance

Rank 2 - 12 %

Intel Atom Z3735E

Rank 1 - 100 %

AMD Ryzen 7 PRO 7730U

Multi-core performance

Rank 2 - 3 %

Intel Atom Z3735E

Rank 1 - 100 %

AMD Ryzen 7 PRO 7730U

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

4C / 4T · 1.83 GHz

172

8C / 16T · 4.50 GHz

1,460

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

4C / 4T · 1.83 GHz

200

8C / 16T · 2.80 GHz

7,300

iGPU - FP32 Performance (Single-precision GFLOPS)

Intel HD Graphics (Bay Trail GT1)

AMD Radeon RX Vega 8 (Renoir)

2,048

More benchmarks

Cinebench 2026 (ST)
218 entries

Cinebench 2026 (MC)
219 entries

Cinebench 2024 (SC)
427 entries

Cinebench 2024 (MC)
422 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

PassMark CPU-Mark
2,504 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

Specifications

At a glance

Wischen	Intel Atom Z3735E	AMD Ryzen 7 PRO 7730U
Family	Intel Atom (108)	AMD Ryzen 7 PRO (23)
CPU group	Intel Atom Z3700 (16)	AMD Ryzen 5025U/7030U (9)
Architecture	Bay Trail	Barcelo (Zen 3)
Technology	22 nm	7 nm
Segment	Notebook	Notebook
Socket	BGA 138	FP6
Predecessor
Successor

CPU Cores and Base Frequency

Wischen	Intel Atom Z3735E	AMD Ryzen 7 PRO 7730U
CPU Cores / Threads	4 / 4	8 / 16
Hyperthreading / SMT	✗	✓
Core architecture	normal	normal
Cores:	4x	8x Zen 3
Frequency:	1.33 GHz	2.00 GHz
Turbo (1 Core):	1.83 GHz	4.50 GHz
Turbo (All Cores):	1.83 GHz	2.80 GHz
L2-Cache		4.00 MB
L3-Cache	2.00 MB	16.00 MB
Overclocking	✗	✗

Integrated graphics (iGPU)

Wischen	Intel Atom Z3735E	AMD Ryzen 7 PRO 7730U
GPU name	Intel HD Graphics (Bay Trail GT1)	AMD Radeon RX Vega 8 (Renoir)
GPU frequency	0.31 - 0.65 GHz	0.40 - 2.00 GHz
CUs / Shader	4 / 32	8 / 512
Raytracing	✗	✗
Max. displays	2	3
Max. GPU Memory	2 GB	8 GB
Technology	22 nm	7 nm
Release date	Q3/2013	Q1/2020

NPU AI performance

Wischen	Intel Atom Z3735E	AMD Ryzen 7 PRO 7730U
AI hardware
AI specifications
NPU + CPU + iGPU

Memory & PCIe

Wischen	Intel Atom Z3735E	AMD Ryzen 7 PRO 7730U
Memory	DDR3L-1333 (10.6 GB/s)	DDR4-3200 (51.2 GB/s) LPDDR4X-4266 (34.1 GB/s)
Max. Memory	1 GB	64 GB
Memory channels	1	2
ECC	No	Yes
PCIe		3.0 x 16
PCIe Bandwidth		15.8 GB/s

Thermal Management

Wischen	Intel Atom Z3735E	AMD Ryzen 7 PRO 7730U
TDP	4 W	15 W
TDP (PL2)
TDP up
TDP down		8 W
T. junction max.		95 °C

Technical details

Wischen	Intel Atom Z3735E	AMD Ryzen 7 PRO 7730U
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	SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
Release date	Q1/2014	Q4/2022
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 Atom Z3735E is 5.0 stars (2 ratings), while AMD Ryzen 7 PRO 7730U has received 4.0 stars (9 ratings).

Click on the stars to rate one or both processors.

Intel Atom Z3735E
4C / 4T · 1.33 - 1.83 GHz

★★★★★

AMD Ryzen 7 PRO 7730U
8C / 16T · 2.00 - 4.50 GHz

★★★★★