Intel Core Ultra 5 115U vs Apple M3 Pro

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We compared two laptop CPUs: Intel Core Ultra 5 115U with 8 cores 1.5GHz and Apple M3 Pro with 12 cores 4.05GHz . 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

Higher specification of memory (LPDDR5X-7467 vs LPDDR5-6400)

Lower TDP (15W vs 30W)

Apple M3 Pro 's Advantages

Integrated graphics card

Larger memory bandwidth (153.6GB/s vs 120GB/s)

Newer PCIe version (4.0 vs 4)

Higher base frequency (4.05GHz vs 1.5GHz)

Score

Benchmark

Geekbench 6 Single Core

Intel Core Ultra 5 115U

1616

Apple M3 Pro +95%

3155

Geekbench 6 Multi Core

Intel Core Ultra 5 115U

5338

Apple M3 Pro +182%

15057

Intel Core Ultra 5 115U

VS

Apple M3 Pro

General Parameters

Dec 2023

Release Date

Oct 2023

Intel

Manufacturer

Apple

Laptop

Type

Laptop

-

Instruction Set

ARMv8

Meteor Lake

Core Architecture

Apple M3

Intel BGA 2049

Socket

Apple M-Socket

Arc Xe-LPG 48EU

Integrated Graphics

Apple M3 Pro GPU (19-core)

Ultra 5 (Meteor Lake)

Generation

-

Package

-

Transistor Count

37 billions

7 nm

Manufacturing Process

3 nm

Intel BGA 2049

Socket

Apple M-Socket

15 W

Power Consumption

30 W

-

Peak Operating Temperature

100°C

Intel

Foundry

-

FC-BGA

Package

-

CPU Performance

2

Performance Cores

6

4

Performance Core Threads

6

1.5 GHz

Performance Core Base Frequency

4.05 GHz

4.2 GHz

Performance Core Turbo Frequency

4.05 GHz

6

Efficiency Cores

6

Efficiency Core Threads

6

1000 MHz

Efficiency Core Base Frequency

2.75 GHz

3.5 GHz

Efficiency Core Turbo Frequency

2.57 GHz

8

Total Core Count

12

10

Total Thread Count

12

100 MHz

Bus Frequency

-

15.0

Multiplier

40x

112 KB per core

L1 Cache

192 K per core

2 MB per core

L2 Cache

16 MB shared

10 MB shared

L3 Cache

-

No

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

LPDDR5X-7467,DDR5-5600

Memory Types

LPDDR5-6400

-

Max Memory Size

36 GB

2

Max Memory Channels

3

120 GB/s

Max Memory Bandwidth

153.6 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

500 MHz

-

GPU Max Dynamic Frequency

1600 MHz

-

Shader Units

2304

-

Texture Units

144

-

Raster Operation Units

72

-

Execution Units

288

-

Graphics Performance

7.4 TFLOPS

Miscellaneous

Intel Core Ultra 5 115U

Official Website

-

4

PCIe Version

4.0

12

PCIe Lanes

-

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