AMD Ryzen 7 PRO 8840HS vs AMD Ryzen 9 4900HS

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AMD Ryzen 7 PRO 8840HS AMD Ryzen 9 4900HS

We compared two laptop CPUs: AMD Ryzen 7 PRO 8840HS with 8 cores 3.3GHz and AMD Ryzen 9 4900HS with 8 cores 3.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 PRO 8840HS 's Advantages

Released 4 years and 1 months late

Newer PCIe version (4 vs 3.0)

Higher base frequency (3.3GHz vs 3.0GHz)

Larger L3 cache size (16MB vs 8MB)

More modern manufacturing process (4nm vs 7nm)

Lower TDP (28W vs 35W)

AMD Ryzen 9 4900HS 's Advantages

Integrated graphics card

Higher specification of memory (LPDDR4X-4266 vs DDR5-5600)

Score

Benchmark

Geekbench 6 Single Core

AMD Ryzen 7 PRO 8840HS +62%

2286

AMD Ryzen 9 4900HS

1407

Geekbench 6 Multi Core

AMD Ryzen 7 PRO 8840HS +132%

11550

AMD Ryzen 9 4900HS

4967

AMD Ryzen 7 PRO 8840HS

VS

AMD Ryzen 9 4900HS

General Parameters

Apr 2024

Release Date

Mar 2020

AMD

Manufacturer

AMD

Laptop

Type

Laptop

-

Instruction Set

x86-64

Hawk Point

Core Architecture

Zen 2

AMD Socket FP7

Socket

FP6

Radeon 780M

Integrated Graphics

Radeon Vega 8

Ryzen 7 (Zen 4 (Hawk Point))

Generation

-

Package

25 billions

Transistor Count

-

4 nm

Manufacturing Process

7 nm

AMD Socket FP7

Socket

FP6

28 W

Power Consumption

35 W

-

Peak Operating Temperature

105 °C

TSMC

Foundry

-

178 mm²

Die Size

-

FP7, FP7r2

Package

-

CPU Performance

-

Performance Cores

8

-

Performance Core Threads

16

3.3 GHz

Performance Core Base Frequency

3.0 GHz

5.1 GHz

Performance Core Turbo Frequency

4.3 GHz

8

Total Core Count

8

16

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

33.0

Multiplier

30x

64 KB per core

L1 Cache

-

1 MB per core

L2 Cache

512 K per core

16 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

DDR5-5600

Memory Types

DDR4-3200, LPDDR4X-4266

-

Max Memory Size

32 GB

2

Max Memory Channels

2

-

Max Memory Bandwidth

68.27 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Max Dynamic Frequency

1750 MHz

-

Shader Units

512

-

Texture Units

32

-

Raster Operation Units

8

-

Power Consumption

15 W

Miscellaneous

-

Official Website

AMD Ryzen 9 4900HS

4

PCIe Version

3.0

20

PCIe Lanes

16

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