AMD Ryzen 5 7640U vs Intel Processor U300

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We compared two laptop CPUs: AMD Ryzen 5 7640U with 6 cores 3.5GHz and Intel Processor U300 with 5 cores 1.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 7640U 's Advantages

Higher specification of memory (LPDDR5x-7500 vs DDR5-5200)

Higher base frequency (3.5GHz vs 1.2GHz)

Larger L3 cache size (16MB vs 8MB)

Intel Processor U300 's Advantages

Lower TDP (12W vs 15W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 5 7640U +4%

1648

Intel Processor U300

1571

Cinebench R23 Multi Core

AMD Ryzen 5 7640U +169%

11059

Intel Processor U300

4101

Geekbench 6 Single Core

AMD Ryzen 5 7640U +13%

2409

Intel Processor U300

2122

Geekbench 6 Multi Core

AMD Ryzen 5 7640U +98%

10335

Intel Processor U300

5217

Geekbench 5 Single Core

AMD Ryzen 5 7640U +18%

1859

Intel Processor U300

1572

Geekbench 5 Multi Core

AMD Ryzen 5 7640U +83%

8800

Intel Processor U300

4783

AMD Ryzen 5 7640U

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Intel Processor U300

General Parameters

May 2023

Release Date

Jan 2023

Amd

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 4 (Phoenix)

Core Architecture

Raptor Lake

-

Processor Number

U300

FP8

Socket

BGA-1744

Radeon 760M

Integrated Graphics

UHD Graphics (48 EU)

Package

25 billions

Transistor Count

-

4 nm

Manufacturing Process

10 nm

FP8

Socket

BGA-1744

15-30 W

Power Consumption

12-15 W

-

Max Turbo Power Consumption

55 W

100°C

Peak Operating Temperature

100°C

CPU Performance

6

Performance Cores

1

12

Performance Core Threads

2

3.5 GHz

Performance Core Base Frequency

1.2 GHz

4.9 GHz

Performance Core Turbo Frequency

4.4 GHz

-

Efficiency Cores

4

-

Efficiency Core Threads

4

-

Efficiency Core Base Frequency

0.9 GHz

-

Efficiency Core Turbo Frequency

3.3 GHz

6

Total Core Count

5

12

Total Thread Count

6

100 MHz

Bus Frequency

100 MHz

35x

Multiplier

12x

64 K per core

L1 Cache

80 K per core

1 MB per core

L2 Cache

1280 K per core

16 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR5-5600, LPDDR5x-7500

Memory Types

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

256 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

-

Max Memory Bandwidth

76.8 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

1500 MHz

GPU Base Frequency

-

2600 MHz

GPU Max Dynamic Frequency

1100 MHz

384

Shader Units

-

24

Texture Units

-

16

Raster Operation Units

-

6

Execution Units

-

15 W

Power Consumption

-

4.06 TFLOPS

Graphics Performance

-

Miscellaneous

AMD Ryzen 5 7640U

Official Website

Intel Processor U300

4.0

PCIe Version

4.0

20

PCIe Lanes

20

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