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AMD Ryzen 7 PRO 7730U vs Intel Atom Z3735E

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 1 - 100 %

AMD Ryzen 7 PRO 7730U

Rank 2 - 12 %

Intel Atom Z3735E

Multi-core performance

Rank 1 - 100 %

AMD Ryzen 7 PRO 7730U

Rank 2 - 3 %

Intel Atom Z3735E

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

8C / 16T · 4.50 GHz

1,460

4C / 4T · 1.83 GHz

172

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

8C / 16T · 2.80 GHz

7,300

4C / 4T · 1.83 GHz

200

iGPU - FP32 Performance (Single-precision GFLOPS)

AMD Radeon RX Vega 8 (Renoir)

2,048

Intel HD Graphics (Bay Trail GT1)

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

CPU Cores and Base Frequency

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

Integrated graphics (iGPU)

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

NPU AI performance

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

Memory & PCIe

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

Thermal Management

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

Technical details

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

Click on the stars to rate one or both processors.

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

★★★★★

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

★★★★★