AMD Ryzen 9 5900HX vs Intel Core Ultra 7 268V

VS

AMD Ryzen 9 5900HX

Intel Core Ultra 7 268V

We compared two laptop CPUs: AMD Ryzen 9 5900HX with 8 cores 3.3GHz and Intel Core Ultra 7 268V 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 9 5900HX 's Advantages

Higher base frequency (3.3GHz vs 2.2GHz)

Larger L3 cache size (16MB vs 12MB)

Intel Core Ultra 7 268V 's Advantages

Released 3 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)

More modern manufacturing process (3nm vs 7nm)

Lower TDP (37W vs 54W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 5900HX

1481

Intel Core Ultra 7 268V +42%

2107

Cinebench R23 Multi Core

AMD Ryzen 9 5900HX

12793

Intel Core Ultra 7 268V +1%

12984

Geekbench 6 Single Core

AMD Ryzen 9 5900HX

1993

Intel Core Ultra 7 268V +34%

2689

Geekbench 6 Multi Core

AMD Ryzen 9 5900HX

9310

Intel Core Ultra 7 268V +11%

10338

AMD Ryzen 9 5900HX

VS

Intel Core Ultra 7 268V

General Parameters

Jan 2021

Release Date

Sep 2024

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Cezanne

Core Architecture

Lunar Lake

-

Processor Number

268V

FP6

Socket

FCBGA-2833

Radeon RX Vega 8

Integrated Graphics

Arc Graphics 140V

-

Generation

Ultra 7(Lunar Lake)

Package

7 nm

Manufacturing Process

3 nm

35-54 W

Power Consumption

17-37 W

105 °C

Peak Operating Temperature

100 °C

-

Foundry

TSMC

CPU Performance

8

Performance Cores

4

16

Performance Core Threads

4

3.3 GHz

Performance Core Base Frequency

2.2 GHz

4.6 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

8

Total Core Count

8

16

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

33x

Multiplier

22

-

L0 Cache

48 KB per core

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

Yes

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR4-3200, LPDDR4-4266

Memory Types

LPDDR5X-8533

64 GB

Max Memory Size

32 GB

2

Max Memory Channels

2

68.27 GB/s

Max Memory Bandwidth

136 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

600 MHz

2100 MHz

GPU Max Dynamic Frequency

2000 MHz

512

Shader Units

1024

32

Texture Units

8

Raster Operation Units

-

Execution Units

8

15 W

Power Consumption

-

Graphics Performance

4.1 TFLOPS

AI Accelerator

-

NPU

Intel® AI Boost

-

Theoretical performance

48 TOPS

Miscellaneous

AMD Ryzen 9 5900HX

Official Website

Intel Core Ultra 7 268V

3.0

PCIe Version

5.0

16

PCIe Lanes

8

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