AMD Ryzen 7 4800U vs AMD Ryzen 7 7435H

VS

We compared two laptop CPUs: AMD Ryzen 7 4800U with 8 cores 1.8GHz and AMD Ryzen 7 7435H with 8 cores 3.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 4800U 's Advantages

Integrated graphics card

Higher specification of memory (LPDDR4X-4266 vs DDR5-4800)

Lower TDP (10W vs 35W)

AMD Ryzen 7 7435H 's Advantages

Released 4 years and 3 months late

Larger memory bandwidth (76.8GB/s vs 68.27GB/s)

Newer PCIe version (4.0 vs 3.0)

Higher base frequency (3.1GHz vs 1.8GHz)

Larger L3 cache size (16MB vs 8MB)

More modern manufacturing process (6nm vs 7nm)

Score

AMD Ryzen 7 4800U

VS

AMD Ryzen 7 7435H

General Parameters

Jan 2020

Release Date

Apr 2024

AMD

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 2

Core Architecture

Zen 3+ (Rembrandt R)

FP6

Socket

FP7r2

Radeon Vega 8

Integrated Graphics

Package

7 nm

Manufacturing Process

6 nm

FP6

Socket

FP7r2

10-25 W

Power Consumption

35-54 W

105 °C

Peak Operating Temperature

95°C

CPU Performance

8

Performance Cores

8

16

Performance Core Threads

16

1.8 GHz

Performance Core Base Frequency

3.1 GHz

4.2 GHz

Performance Core Turbo Frequency

4.5 GHz

8

Total Core Count

8

16

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

18x

Multiplier

31x

32 K per core

L1 Cache

64 KB per core

512 K per core

L2 Cache

4 MB

8 MB shared

L3 Cache

16 MB

No

Unlocked Multiplier

No

Memory Parameters

DDR4-3200, LPDDR4X-4266

Memory Types

DDR5-4800

64 GB

Max Memory Size

64 GB

4

Max Memory Channels

2

68.27 GB/s

Max Memory Bandwidth

76.8 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

false

-

GPU Base Frequency

1750 MHz

GPU Max Dynamic Frequency

512

Shader Units

32

Texture Units

8

Raster Operation Units

-

Execution Units

15 W

Power Consumption

-

Graphics Performance

0

Miscellaneous

AMD Ryzen 7 4800U

Official Website

AMD Ryzen 7 7435H

3.0

PCIe Version

4.0

16

PCIe Lanes

20

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