AMD Ryzen 5 6600U vs Intel Core Ultra 7 266V

VS

AMD Ryzen 5 6600U

Intel Core Ultra 7 266V

We compared two laptop CPUs: AMD Ryzen 5 6600U with 6 cores 2.9GHz and Intel Core Ultra 7 266V with 8 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 6600U 's Advantages

Higher base frequency (2.9GHz vs 2.2GHz)

Larger L3 cache size (16MB vs 12MB)

Lower TDP (28W vs 37W)

Intel Core Ultra 7 266V 's Advantages

Released 2 years and 8 months late

Better graphics card performance

Higher specification of memory (8533 vs 6400)

Larger memory bandwidth (136GB/s vs 76.8GB/s)

Newer PCIe version (5.0 vs 4.0)

More modern manufacturing process (3nm vs 6nm)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 5 6600U

1490

Intel Core Ultra 7 266V +39%

2081

Cinebench R23 Multi Core

AMD Ryzen 5 6600U

9816

Intel Core Ultra 7 266V +30%

12798

Geekbench 6 Single Core

AMD Ryzen 5 6600U

1755

Intel Core Ultra 7 266V +65%

2906

Geekbench 6 Multi Core

AMD Ryzen 5 6600U

6878

Intel Core Ultra 7 266V +65%

11358

AMD Ryzen 5 6600U

VS

Intel Core Ultra 7 266V

General Parameters

Jan 2022

Release Date

Sep 2024

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Rembrandt

Core Architecture

Lunar Lake

-

Processor Number

266V

FP7

Socket

FCBGA-2833

Radeon 660M

Integrated Graphics

Arc Graphics 140V

-

Generation

Ultra 7(Lunar Lake)

Package

6 nm

Manufacturing Process

3 nm

15-28 W

Power Consumption

17-37 W

95 °C

Peak Operating Temperature

100 °C

-

Foundry

TSMC

CPU Performance

6

Performance Cores

4

12

Performance Core Threads

4

2.9 GHz

Performance Core Base Frequency

2.2 GHz

4.5 GHz

Performance Core Turbo Frequency

5 GHz

-

Efficiency Cores

4

-

Efficiency Core Threads

4

-

Efficiency Core Base Frequency

2.2 GHz

-

Efficiency Core Turbo Frequency

3.7 GHz

6

Total Core Count

8

12

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

29x

Multiplier

22x

-

L0 Cache

48 KB

64 K per core

L1 Cache

192 KB per core

512 K per core

L2 Cache

14 MB

16 MB shared

L3 Cache

12 MB

No

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR5-4800, LPDDR5-6400

Memory Types

LPDDR5X-8533

-

Max Memory Size

32 GB

4

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

136 GB/s

-

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

1500 MHz

GPU Base Frequency

600 MHz

1900 MHz

GPU Max Dynamic Frequency

2000 MHz

384

Shader Units

1024

24

Texture Units

16

Raster Operation Units

6

Execution Units

8

15 W

Power Consumption

1.46 TFLOPS

Graphics Performance

4.1 TFLOPS

AI Accelerator

-

NPU

Intel® AI Boost

-

Theoretical performance

48 TOPS

Miscellaneous

AMD Ryzen 5 6600U

Official Website

Intel Core Ultra 7 266V

4.0

PCIe Version

5.0

-

PCIe Lanes

8

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