AMD Ryzen 7 4800H vs Intel Core Ultra 7 256V

VS

AMD Ryzen 7 4800H

Intel Core Ultra 7 256V

We compared two laptop CPUs: AMD Ryzen 7 4800H with 8 cores 2.9GHz and Intel Core Ultra 7 256V 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 7 4800H 's Advantages

Higher base frequency (2.9GHz vs 2.2GHz)

Intel Core Ultra 7 256V 's Advantages

Released 4 years and 8 months late

Better graphics card performance

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 8MB)

More modern manufacturing process (3nm vs 7nm)

Lower TDP (37W vs 54W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 7 4800H

1243

Intel Core Ultra 7 256V +60%

1995

Cinebench R23 Multi Core

AMD Ryzen 7 4800H

11056

Intel Core Ultra 7 256V +9%

12145

Geekbench 6 Single Core

AMD Ryzen 7 4800H

1422

Intel Core Ultra 7 256V +83%

2607

Geekbench 6 Multi Core

AMD Ryzen 7 4800H

5175

Intel Core Ultra 7 256V +103%

10506

AMD Ryzen 7 4800H

VS

Intel Core Ultra 7 256V

General Parameters

Jan 2020

Release Date

Sep 2024

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 2

Core Architecture

Lunar Lake

-

Processor Number

256V

FP6

Socket

FCBGA-2833

Radeon Vega 7

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

2.9 GHz

Performance Core Base Frequency

2.2 GHz

4.2 GHz

Performance Core Turbo Frequency

4.8 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

29x

Multiplier

22x

-

L0 Cache

48 KB per core

32 K per core

L1 Cache

192 KB per core

512 K per core

L2 Cache

14 MB

8 MB shared

L3 Cache

12 MB

No

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR4-3200, LPDDR4X-4266

Memory Types

LPDDR5X-8533

64 GB

Max Memory Size

16 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

300 MHz

GPU Base Frequency

600 MHz

1600 MHz

GPU Max Dynamic Frequency

1950 MHz

448

Shader Units

1024

28

Texture Units

7

Raster Operation Units

-

Execution Units

8

10-45 W

Power Consumption

1.108 TFLOPS

Graphics Performance

3.99 TFLOPS

AI Accelerator

-

NPU

Intel® AI Boost

-

Theoretical performance

47 TOPS

Miscellaneous

AMD Ryzen 7 4800H

Official Website

Intel Core Ultra 7 256V

3.0

PCIe Version

5.0

16

PCIe Lanes

8

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