AMD Ryzen 7 4800HS vs Intel Pentium Gold 6405U

VS

AMD Ryzen 7 4800HS

Intel Pentium Gold 6405U

We compared two laptop CPUs: AMD Ryzen 7 4800HS with 8 cores 2.9GHz and Intel Pentium Gold 6405U with 2 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 4800HS 's Advantages

Higher specification of memory (4266 vs 2400)

Larger memory bandwidth (68.27GB/s vs 37.5GB/s)

Newer PCIe version (3.0 vs 2.0)

Higher base frequency (2.9GHz vs 2.4GHz)

Larger L3 cache size (8MB vs 2MB)

More modern manufacturing process (7nm vs 14nm)

Intel Pentium Gold 6405U 's Advantages

Lower TDP (15W vs 54W)

Score

Benchmark

Geekbench 6 Single Core

AMD Ryzen 7 4800HS +120%

1094

Intel Pentium Gold 6405U

497

Geekbench 6 Multi Core

AMD Ryzen 7 4800HS +386%

5020

Intel Pentium Gold 6405U

1032

Geekbench 5 Single Core

AMD Ryzen 7 4800HS +107%

1195

Intel Pentium Gold 6405U

575

Geekbench 5 Multi Core

AMD Ryzen 7 4800HS +417%

6792

Intel Pentium Gold 6405U

1312

Passmark CPU Single Core

AMD Ryzen 7 4800HS +87%

2596

Intel Pentium Gold 6405U

1385

Passmark CPU Multi Core

AMD Ryzen 7 4800HS +707%

18709

Intel Pentium Gold 6405U

2317

AMD Ryzen 7 4800HS

VS

Intel Pentium Gold 6405U

General Parameters

Mar 2020

Release Date

Oct 2019

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 2

Core Architecture

Comet Lake

-

Processor Number

6405U

FP6

Socket

BGA-1528

Radeon RX Vega 7

Integrated Graphics

UHD Graphics

Package

7 nm

Manufacturing Process

14 nm

35-54 W

Power Consumption

15 W

105 °C

Peak Operating Temperature

100 °C

CPU Performance

8

Performance Cores

2

16

Performance Core Threads

4

2.9 GHz

Performance Core Base Frequency

2.4 GHz

4.2 GHz

Performance Core Turbo Frequency

-

8

Total Core Count

2

16

Total Thread Count

4

100 MHz

Bus Frequency

-

29x

Multiplier

-

32 K per core

L1 Cache

-

512 K per core

L2 Cache

-

8 MB shared

L3 Cache

2 MB shared

No

Unlocked Multiplier

-

Memory Parameters

DDR4-3200, LPDDR4-4266

Memory Types

DDR4-2400, LPDDR3-2133

64 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

68.27 GB/s

Max Memory Bandwidth

37.5 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

-

1600 MHz

GPU Max Dynamic Frequency

950 MHz

448

Shader Units

-

28

Texture Units

-

7

Raster Operation Units

-

10-45 W

Power Consumption

-

1.108 TFLOPS

Graphics Performance

-

Miscellaneous

-

Official Website

Intel Pentium Gold 6405U

3.0

PCIe Version

2.0

16

PCIe Lanes

12

-

Extended Instruction Set

SSE4.1, SSE4.2

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