Intel Core Ultra 7 266V vs AMD Ryzen 3 4300U

VS

Intel Core Ultra 7 266V

AMD Ryzen 3 4300U

We compared two laptop CPUs: Intel Core Ultra 7 266V with 8 cores 2.2GHz and AMD Ryzen 3 4300U with 4 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core Ultra 7 266V 's Advantages

Released 4 years and 8 months late

Higher specification of memory (8533 vs 4266)

Larger memory bandwidth (136GB/s vs 68.27GB/s)

Newer PCIe version (5.0 vs 3.0)

Larger L3 cache size (12MB vs 4MB)

More modern manufacturing process (3nm vs 7nm)

AMD Ryzen 3 4300U 's Advantages

Higher base frequency (2.7GHz vs 2.2GHz)

Lower TDP (25W vs 37W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core Ultra 7 266V +126%

2081

AMD Ryzen 3 4300U

918

Cinebench R23 Multi Core

Intel Core Ultra 7 266V +271%

12798

AMD Ryzen 3 4300U

3447

Geekbench 6 Single Core

Intel Core Ultra 7 266V +116%

2906

AMD Ryzen 3 4300U

1345

Geekbench 6 Multi Core

Intel Core Ultra 7 266V +229%

11358

AMD Ryzen 3 4300U

3452

Intel Core Ultra 7 266V

VS

AMD Ryzen 3 4300U

General Parameters

Sep 2024

Release Date

Jan 2020

Intel

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Lunar Lake

Core Architecture

Zen 2

266V

Processor Number

-

FCBGA-2833

Socket

FP6

Arc Graphics 140V

Integrated Graphics

Radeon Vega 5

Ultra 7(Lunar Lake)

Generation

-

Package

3 nm

Manufacturing Process

7 nm

17-37 W

Power Consumption

10-25 W

100 °C

Peak Operating Temperature

105 °C

TSMC

Foundry

-

CPU Performance

4

Performance Cores

4

Performance Core Threads

4

2.2 GHz

Performance Core Base Frequency

2.7 GHz

5 GHz

Performance Core Turbo Frequency

3.7 GHz

4

Efficiency Cores

-

4

Efficiency Core Threads

-

2.2 GHz

Efficiency Core Base Frequency

-

3.7 GHz

Efficiency Core Turbo Frequency

-

8

Total Core Count

4

8

Total Thread Count

4

100 MHz

Bus Frequency

100 MHz

22x

Multiplier

27x

48 KB

L0 Cache

-

192 KB per core

L1 Cache

32 K per core

14 MB

L2 Cache

512 K per core

12 MB

L3 Cache

4 MB shared

No

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

LPDDR5X-8533

Memory Types

DDR4-3200, LPDDR4-4266

32 GB

Max Memory Size

32 GB

2

Max Memory Channels

2

136 GB/s

Max Memory Bandwidth

68.27 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

600 MHz

GPU Base Frequency

-

2000 MHz

GPU Max Dynamic Frequency

1400 MHz

1024

Shader Units

320

Texture Units

20

Raster Operation Units

7

8

Execution Units

-

Power Consumption

12 W

4.1 TFLOPS

Graphics Performance

-

AI Accelerator

Intel® AI Boost

NPU

-

48 TOPS

Theoretical performance

-

Miscellaneous

Intel Core Ultra 7 266V

Official Website

AMD Ryzen 3 4300U

5.0

PCIe Version

3.0

8

PCIe Lanes

16

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