Intel Core Ultra 5 125U vs AMD Ryzen 9 5900H

VS

Intel Core Ultra 5 125U

AMD Ryzen 9 5900H

We compared two laptop CPUs: Intel Core Ultra 5 125U with 12 cores 1.7GHz and AMD Ryzen 9 5900H with 8 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core Ultra 5 125U 's Advantages

Released 2 years and 8 months late

Higher specification of memory (7467 vs 4266)

Larger memory bandwidth (120GB/s vs 68.27GB/s)

Newer PCIe version (4.0 vs 3.0)

AMD Ryzen 9 5900H 's Advantages

Higher base frequency (3.3GHz vs 1.7GHz)

Larger L3 cache size (16MB vs 12MB)

Lower TDP (45W vs 57W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core Ultra 5 125U +16%

1713

AMD Ryzen 9 5900H

1466

Cinebench R23 Multi Core

Intel Core Ultra 5 125U

9529

AMD Ryzen 9 5900H +34%

12815

Geekbench 6 Single Core

Intel Core Ultra 5 125U +6%

2171

AMD Ryzen 9 5900H

2034

Geekbench 6 Multi Core

Intel Core Ultra 5 125U +16%

8558

AMD Ryzen 9 5900H

7376

Passmark CPU Single Core

Intel Core Ultra 5 125U +5%

3500

AMD Ryzen 9 5900H

3308

Passmark CPU Multi Core

Intel Core Ultra 5 125U

18744

AMD Ryzen 9 5900H +10%

20753

Intel Core Ultra 5 125U

VS

AMD Ryzen 9 5900H

General Parameters

Dec 2023

Release Date

Apr 2021

Intel

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Meteor Lake

Core Architecture

Cezanne

125U

Processor Number

-

FCBGA-2049

Socket

FP6

Arc Graphics (4-Cores)

Integrated Graphics

Radeon RX Vega 8

Ultra 5 (Meteor Lake)

Generation

-

Package

7 nm

Manufacturing Process

7 nm

12-57 W

Power Consumption

45 W

110°C

Peak Operating Temperature

105 °C

Intel

Foundry

-

CPU Performance

2

Performance Cores

8

4

Performance Core Threads

16

1.7 GHz

Performance Core Base Frequency

3.3 GHz

4.3 GHz

Performance Core Turbo Frequency

4.6 GHz

10

Efficiency Cores

-

10

Efficiency Core Threads

-

0.7 GHz

Efficiency Core Base Frequency

-

3.6 GHz

Efficiency Core Turbo Frequency

-

12

Total Core Count

8

14

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

13x

Multiplier

33x

112 K per core

L1 Cache

64 K per core

2 MB per core

L2 Cache

512 K per core

12 MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

LPDDR5-7467, LPDDR5x-7467, DDR5-5600

Memory Types

DDR4-3200, LPDDR4-4266

96 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

120 GB/s

Max Memory Bandwidth

68.27 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

1850 MHz

GPU Base Frequency

-

1850 MHz

GPU Max Dynamic Frequency

1750 MHz

64

Shader Units

512

4

Texture Units

32

2

Raster Operation Units

8

4

Execution Units

-

Power Consumption

15 W

7680x4320 - 60 Hz

Max Resolution

-

2.24 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core Ultra 5 125U

Official Website

-

4.0

PCIe Version

3.0

20

PCIe Lanes

16

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