Intel Atom x7 Z8750 vs AMD Ryzen 5 3450U

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Intel Atom x7-Z8750

AMD Ryzen 5 3450U

We compared two laptop CPUs: Intel Atom x7 Z8750 with 4 cores 1.6GHz and AMD Ryzen 5 3450U with 4 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Atom x7 Z8750 's Advantages

Larger L3 cache size (6MB vs 4MB)

Lower TDP (2W vs 35W)

AMD Ryzen 5 3450U 's Advantages

Released 4 years late

Integrated graphics card

Higher specification of memory (2400 vs 1600)

Larger memory bandwidth (38.4GB/s vs 25.6GB/s)

Newer PCIe version (3.0 vs 2)

Higher base frequency (2.1GHz vs 1.6GHz)

More modern manufacturing process (12nm vs 14nm)

Score

Benchmark

Geekbench 6 Single Core

Intel Atom x7 Z8750

195

AMD Ryzen 5 3450U +392%

961

Geekbench 6 Multi Core

Intel Atom x7 Z8750

567

AMD Ryzen 5 3450U +323%

2403

Intel Atom x7 Z8750

VS

AMD Ryzen 5 3450U

General Parameters

Jan 2016

Release Date

Jan 2020

Intel

Manufacturer

AMD

Laptop

Type

Laptop

-

Instruction Set

x86-64

Cherry Trail

Core Architecture

Zen+

UTFCBGA1380

Socket

FP5

Intel HD Graphics 405 Mobile

Integrated Graphics

Radeon Vega 8

Atom (Cherry Trail)

Generation

-

Package

14 nm

Manufacturing Process

12 nm

2 W

Power Consumption

12-35 W

-

Peak Operating Temperature

105 °C

Intel

Foundry

-

CPU Performance

-

Performance Cores

4

-

Performance Core Threads

8

1.6 GHz

Performance Core Base Frequency

2.1 GHz

2.56 GHz

Performance Core Turbo Frequency

3.5 GHz

4

Total Core Count

4

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

16

Multiplier

21x

96 KB per core

L1 Cache

64 K per core

2 MB shared

L2 Cache

512 K per core

6 MB shared

L3 Cache

4 MB shared

No

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

LPDDR3-1600

Memory Types

DDR4-2400

8 GB

Max Memory Size

32 GB

2

Max Memory Channels

2

25.6 GB/s

Max Memory Bandwidth

38.4 GB/s

No

ECC Memory Support

-

Graphics Card Parameters

-

Integrated Graphics

true

200 MHz

GPU Base Frequency

300 MHz

600 MHz

GPU Max Dynamic Frequency

2400 MHz

-

Shader Units

512

-

Texture Units

32

-

Raster Operation Units

8

16

Execution Units

8

-

Power Consumption

65 W

-

Max Resolution

3840x2160 - 60 Hz

-

Graphics Performance

1.13 TFLOPS

Miscellaneous

Intel Atom x7 Z8750

Official Website

AMD Ryzen 5 3450U

2

PCIe Version

3.0

2

PCIe Lanes

12

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