Intel Processor U300 vs AMD Ryzen Z1 Extreme

VS

Intel Processor U300 AMD Ryzen Z1 Extreme

We compared two laptop CPUs: Intel Processor U300 with 5 cores 1.2GHz and AMD Ryzen Z1 Extreme with 8 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen Z1 Extreme 's Advantages

Higher specification of memory (DDR5-5600 vs DDR5-5200)

Larger memory bandwidth (89.6GB/s vs 76.8GB/s)

Newer PCIe version (4 vs 4.0)

Higher base frequency (3.3GHz vs 1.2GHz)

Larger L3 cache size (16MB vs 8MB)

Lower TDP (9W vs 12W)

Score

Benchmark

Cinebench R23 Single Core

Intel Processor U300

1571

AMD Ryzen Z1 Extreme +6%

1676

Cinebench R23 Multi Core

Intel Processor U300

4101

AMD Ryzen Z1 Extreme +163%

10818

Geekbench 6 Single Core

Intel Processor U300

2122

AMD Ryzen Z1 Extreme +6%

2264

Geekbench 6 Multi Core

Intel Processor U300

5217

AMD Ryzen Z1 Extreme +103%

10616

Geekbench 5 Single Core

Intel Processor U300

1572

AMD Ryzen Z1 Extreme +17%

1841

Geekbench 5 Multi Core

Intel Processor U300

4783

AMD Ryzen Z1 Extreme +107%

9906

Intel Processor U300

VS

AMD Ryzen Z1 Extreme

General Parameters

Jan 2023

Release Date

May 2023

Intel

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

-

Raptor Lake

Core Architecture

Phoenix

U300

Processor Number

-

BGA-1744

Socket

AMD Socket FP8

UHD Graphics (48 EU)

Integrated Graphics

AMD Radeon 780M

-

Generation

Ryzen 7 (Zen 4 (Phoenix))

Package

-

Transistor Count

25 billions

10 nm

Manufacturing Process

4 nm

BGA-1744

Socket

AMD Socket FP8

12-15 W

Power Consumption

9-30 W

55 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

100°C

-

Foundry

TSMC

-

Die Size

178 mm²

-

Package

FP8

CPU Performance

1

Performance Cores

-

2

Performance Core Threads

-

1.2 GHz

Performance Core Base Frequency

3.3 GHz

4.4 GHz

Performance Core Turbo Frequency

5.1 GHz

4

Efficiency Cores

-

4

Efficiency Core Threads

-

0.9 GHz

Efficiency Core Base Frequency

-

3.3 GHz

Efficiency Core Turbo Frequency

-

5

Total Core Count

8

6

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

12x

Multiplier

33.0

80 K per core

L1 Cache

64 K per core

1280 K per core

L2 Cache

1 MB per core

8 MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

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

Memory Types

DDR5-5600

64 GB

Max Memory Size

-

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

89.6 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

1500 MHz

1100 MHz

GPU Max Dynamic Frequency

2700 MHz

-

Shader Units

768

-

Execution Units

12

-

Graphics Performance

8.6 TFLOPS

Miscellaneous

Intel Processor U300

Official Website

AMD Ryzen Z1 Extreme

4.0

PCIe Version

4

20

PCIe Lanes

20

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