Intel Core Ultra 5 115U vs AMD Ryzen 7 8840HS

VS

Intel Core Ultra 5 115U AMD Ryzen 7 8840HS

We compared two laptop CPUs: Intel Core Ultra 5 115U with 8 cores 1.5GHz and AMD Ryzen 7 8840HS 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 115U's Advantages

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

Lower TDP (15W vs 20W)

AMD Ryzen 7 8840HS's Advantages

Integrated graphics card

Higher specification of memory (LPDDR5x-7500 vs LPDDR5X-7467)

Newer PCIe version (4.0 vs 4)

Higher base frequency (3.3GHz vs 1.5GHz)

Larger L3 cache size (16MB vs 10MB)

Score

Benchmark

Geekbench 6 Single Core

Intel Core Ultra 5 115U

1616

AMD Ryzen 7 8840HS +41%

2293

Geekbench 6 Multi Core

Intel Core Ultra 5 115U

5338

AMD Ryzen 7 8840HS +117%

11597

Intel Core Ultra 5 115U

VS

AMD Ryzen 7 8840HS

General Parameters

Dec 2023

Release Date

Dec 2023

Intel

Manufacturer

Amd

Laptop

Type

Laptop

-

Instruction Set

x86-64

Meteor Lake

Core Architecture

Hawk Point

Intel BGA 2049

Socket

FP8

Arc Xe-LPG 48EU

Integrated Graphics

Radeon 780M

Ultra 5 (Meteor Lake)

Generation

Ryzen 7 (Zen 4 (Hawk Point))

Package

-

Transistor Count

25 billions

7 nm

Manufacturing Process

4 nm

Intel BGA 2049

Socket

FP8

15 W

Power Consumption

20-30 W

-

Peak Operating Temperature

100°C

Intel

Foundry

TSMC

-

Die Size

178 mm²

FC-BGA

Package

FP8, FP7, FP7r2

CPU Performance

2

Performance Cores

8

4

Performance Core Threads

16

1.5 GHz

Performance Core Base Frequency

3.3 GHz

4.2 GHz

Performance Core Turbo Frequency

5.1 GHz

6

Efficiency Cores

-

6

Efficiency Core Threads

-

1000 MHz

Efficiency Core Base Frequency

-

3.5 GHz

Efficiency Core Turbo Frequency

-

8

Total Core Count

8

10

Total Thread Count

16

100MHz

Bus Frequency

100MHz

15.0

Multiplier

33x

112 KB per core

L1 Cache

64K per core

2 MB per core

L2 Cache

1MB per core

10 MB shared

L3 Cache

16MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

LPDDR5X-7467,DDR5-5600

Memory Types

DDR5-5600, LPDDR5x-7500

-

Max Memory Size

256GB

2

Max Memory Channels

2

120 GB/s

Max Memory Bandwidth

89.6 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

-

Integrated Graphics

True

-

GPU Base Frequency

1500 MHz

-

GPU Max Dynamic Frequency

2700 MHz

-

Shader Units

768

-

Texture Units

48

-

Raster Operation Units

32

-

Execution Units

12

-

Power Consumption

15 W

-

Max Resolution

7680x4320 - 60 Hz

-

Graphics Performance

8.12 TFLOPS

Miscellaneous

Intel Core Ultra 5 115U

Official Website

AMD Ryzen 7 8840HS

4

PCIe Version

4.0

12

PCIe Lanes

20

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