AMD Ryzen 9 5900H vs Intel Core 3 100U

VS

We compared two laptop CPUs: AMD Ryzen 9 5900H with 8 cores 3.3GHz and Intel Core 3 100U with 6 cores 1.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 5900H 's Advantages

Higher base frequency (3.3GHz vs 1.2GHz)

Larger L3 cache size (16MB vs 10MB)

Intel Core 3 100U 's Advantages

Released 2 years and 9 months late

Higher specification of memory (LPDDR5-6400 vs LPDDR4-4266)

Larger memory bandwidth (83.2GB/s vs 68.27GB/s)

Newer PCIe version (4.0 vs 3.0)

Lower TDP (12W vs 45W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 5900H

1466

Intel Core 3 100U +20%

1764

Cinebench R23 Multi Core

AMD Ryzen 9 5900H +95%

12815

Intel Core 3 100U

6544

Geekbench 6 Single Core

AMD Ryzen 9 5900H

2034

Intel Core 3 100U +9%

2228

Geekbench 6 Multi Core

AMD Ryzen 9 5900H +18%

7376

Intel Core 3 100U

6209

AMD Ryzen 9 5900H

VS

Intel Core 3 100U

General Parameters

Apr 2021

Release Date

Jan 2024

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Cezanne

Core Architecture

Raptor Lake Refresh

-

Processor Number

100U

FP6

Socket

BGA-1744

Radeon RX Vega 8

Integrated Graphics

Iris Xe Graphics (64EU)

-

Generation

Core 3 (Raptor Lake-U)

Package

7 nm

Manufacturing Process

10 nm

FP6

Socket

BGA-1744

45 W

Power Consumption

12-15 W

-

Max Turbo Power Consumption

55 W

105 °C

Peak Operating Temperature

100°C

-

Foundry

Intel

-

Package

FC-BGA16F

CPU Performance

8

Performance Cores

2

16

Performance Core Threads

4

3.3 GHz

Performance Core Base Frequency

1.2 GHz

4.6 GHz

Performance Core Turbo Frequency

4.7 GHz

-

Efficiency Cores

4

-

Efficiency Core Threads

4

-

Efficiency Core Base Frequency

0.9 GHz

-

Efficiency Core Turbo Frequency

3.3 GHz

8

Total Core Count

6

16

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

33x

Multiplier

12x

64 K per core

L1 Cache

80 K per core

512 K per core

L2 Cache

1280 K per core

16 MB shared

L3 Cache

10 MB shared

No

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR4-3200, LPDDR4-4266

Memory Types

DDR5-5200, DDR4-3200, LPDDR5-6400, LPDDR5x-6400, LPDDR4x-4267

64 GB

Max Memory Size

96 GB

2

Max Memory Channels

2

68.27 GB/s

Max Memory Bandwidth

83.2 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

300 MHz

1750 MHz

GPU Max Dynamic Frequency

1250 MHz

512

Shader Units

512

32

Texture Units

32

8

Raster Operation Units

16

-

Execution Units

64

15 W

Power Consumption

15 W

-

Max Resolution

7680x4320 - 60 Hz

-

Graphics Performance

1.21 TFLOPS

Miscellaneous

-

Official Website

Intel Core 3 100U

3.0

PCIe Version

4.0

16

PCIe Lanes

20

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