Intel Core 3 100U vs AMD Ryzen 5 PRO 8640HS

VS

Intel Core 3 100U

AMD Ryzen 5 PRO 8640HS

We compared two laptop CPUs: Intel Core 3 100U with 6 cores 1.2GHz and AMD Ryzen 5 PRO 8640HS with 6 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core 3 100U 's Advantages

Lower TDP (15W vs 30W)

AMD Ryzen 5 PRO 8640HS 's Advantages

Higher specification of memory (7500 vs 6400)

Larger memory bandwidth (89.6GB/s vs 83.2GB/s)

Newer PCIe version (4 vs 4.0)

Higher base frequency (3.5GHz vs 1.2GHz)

Larger L3 cache size (16MB vs 10MB)

More modern manufacturing process (4nm vs 10nm)

Score

Benchmark

Geekbench 6 Single Core

Intel Core 3 100U

2228

AMD Ryzen 5 PRO 8640HS +9%

2432

Geekbench 6 Multi Core

Intel Core 3 100U

6209

AMD Ryzen 5 PRO 8640HS +56%

9739

Intel Core 3 100U

VS

AMD Ryzen 5 PRO 8640HS

General Parameters

Jan 2024

Release Date

Apr 2024

Intel

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

-

Raptor Lake Refresh

Core Architecture

Hawk Point

100U

Processor Number

-

BGA-1744

Socket

AMD Socket FP7

Iris Xe Graphics (64EU)

Integrated Graphics

Radeon 760M

Core 3 (Raptor Lake-U)

Generation

Ryzen 5 (Zen 4 (Hawk Point))

Package

-

Transistor Count

25 billions

10 nm

Manufacturing Process

4 nm

12-15 W

Power Consumption

20-30 W

55 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

-

Intel

Foundry

TSMC

-

Die Size

178 mm²

CPU Performance

2

Performance Cores

6

4

Performance Core Threads

12

1.2 GHz

Performance Core Base Frequency

3.5 GHz

4.7 GHz

Performance Core Turbo Frequency

4.9 GHz

4

Efficiency Cores

-

4

Efficiency Core Threads

-

0.9 GHz

Efficiency Core Base Frequency

-

3.3 GHz

Efficiency Core Turbo Frequency

-

6

Total Core Count

6

8

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

12x

Multiplier

35.0

80 K per core

L1 Cache

64 KB per core

1280 K per core

L2 Cache

6 MB

10 MB shared

L3 Cache

16 MB

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

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

Memory Types

DDR5-5600,LPDDR5x-7500

96 GB

Max Memory Size

256 GB

2

Max Memory Channels

2

83.2 GB/s

Max Memory Bandwidth

89.6 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

MHz

1250 MHz

GPU Max Dynamic Frequency

2600 MHz

512

Shader Units

-

32

Texture Units

-

16

Raster Operation Units

-

64

Execution Units

8

15 W

Power Consumption

-

7680x4320 - 60 Hz

Max Resolution

-

1.21 TFLOPS

Graphics Performance

-

AI Accelerator

-

NPU

AMD Ryzen™ AI

-

Theoretical performance

16 TOPS

Miscellaneous

Intel Core 3 100U

Official Website

AMD Ryzen 5 PRO 8640HS

4.0

PCIe Version

4

20

PCIe Lanes

20

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