AMD Ryzen 7 8840U vs Intel Core Ultra 5 125H

VS

AMD Ryzen 7 8840U Intel Core Ultra 5 125H

We compared two laptop CPUs: AMD Ryzen 7 8840U with 8 cores 3.3GHz and Intel Core Ultra 5 125H with 14 cores 1.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 8840U 's Advantages

Better graphics card performance

Higher specification of memory (LPDDR5x-7500 vs LPDDR5-7467)

Higher base frequency (3.3GHz vs 1.2GHz)

Lower TDP (15W vs 20W)

Intel Core Ultra 5 125H 's Advantages

Larger memory bandwidth (120GB/s vs 89.6GB/s)

Newer PCIe version (5.0 vs 4.0)

Larger L3 cache size (18MB vs 16MB)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 7 8840U +5%

1760

Intel Core Ultra 5 125H

1664

Cinebench R23 Multi Core

AMD Ryzen 7 8840U +1%

12890

Intel Core Ultra 5 125H

12639

Geekbench 6 Single Core

AMD Ryzen 7 8840U +10%

2468

Intel Core Ultra 5 125H

2224

Geekbench 6 Multi Core

AMD Ryzen 7 8840U

11498

Intel Core Ultra 5 125H

11536

AMD Ryzen 7 8840U

VS

Intel Core Ultra 5 125H

General Parameters

Dec 2023

Release Date

Dec 2023

Amd

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 4 (Hawk Point)

Core Architecture

Meteor Lake

-

Processor Number

125H

FP8

Socket

FCBGA-2049

Radeon 780M

Integrated Graphics

Arc Graphics (7-Cores)

Ryzen 7 (Zen 4 (Hawk Point))

Generation

Ultra 5 (Meteor Lake)

Package

25 billions

Transistor Count

-

4 nm

Manufacturing Process

7 nm

FP8

Socket

FCBGA-2049

15-30 W

Power Consumption

20-65 W

-

Max Turbo Power Consumption

115 W

100°C

Peak Operating Temperature

110°C

TSMC

Foundry

Intel

178 mm²

Die Size

-

FP8, FP7, FP7r2

Package

FC-BGA

CPU Performance

8

Performance Cores

4

16

Performance Core Threads

8

3.3 GHz

Performance Core Base Frequency

1.2 GHz

5.1 GHz

Performance Core Turbo Frequency

4.5 GHz

-

Efficiency Cores

10

-

Efficiency Core Threads

10

-

Efficiency Core Base Frequency

0.7 GHz

-

Efficiency Core Turbo Frequency

3.6 GHz

8

Total Core Count

14

16

Total Thread Count

18

100 MHz

Bus Frequency

100 MHz

33x

Multiplier

12x

64 K per core

L1 Cache

112 K per core

1 MB per core

L2 Cache

2 MB per core

16 MB shared

L3 Cache

18 MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR5-5600, LPDDR5x-7500

Memory Types

LPDDR5-7467, LPDDR5x-7467, DDR5-5600

256 GB

Max Memory Size

96 GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

120 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

1500 MHz

GPU Base Frequency

2200 MHz

2700 MHz

GPU Max Dynamic Frequency

2200 MHz

768

Shader Units

112

48

Texture Units

7

32

Raster Operation Units

4

12

Execution Units

7

15 W

Power Consumption

-

7680x4320 - 60 Hz

Max Resolution

7680x4320 - 60 Hz

8.12 TFLOPS

Graphics Performance

4.92 TFLOPS

Miscellaneous

AMD Ryzen 7 8840U

Official Website

Intel Core Ultra 5 125H

4.0

PCIe Version

5.0

20

PCIe Lanes

28

Related CPU Comparisons

1

AMD Ryzen 7 8840U vs AMD Ryzen 7 7840U

2

AMD Ryzen 7 8840U vs Intel Core Ultra 7 155H

3

AMD Ryzen 7 6800U vs AMD Ryzen 7 8840U

4

AMD Ryzen 7 8840U vs AMD Ryzen Z1 Extreme

5

AMD Ryzen 7 8840U vs AMD Ryzen 7 8840HS

6

Intel Core 7 150U vs AMD Ryzen 7 8840U

7

Intel Core i5 1235U vs Intel Core Ultra 5 125H

8

Intel Core i5 1340P vs Intel Core Ultra 5 125H

9

AMD Ryzen 7 8840U vs AMD Ryzen 5 PRO 8640U

10

AMD Ryzen 7 8840U vs Intel Core i7 12850HX