Intel Core Ultra 7 256V vs Intel Core Ultra 5 115U

VS

Intel Core Ultra 7 256V

Intel Core Ultra 5 115U

We compared two laptop CPUs: Intel Core Ultra 7 256V with 8 cores 2.2GHz and Intel Core Ultra 5 115U with 8 cores 1.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core Ultra 7 256V 's Advantages

Released 9 months late

Integrated graphics card

Higher specification of memory (8533 vs 7467)

Larger memory bandwidth (136GB/s vs 120GB/s)

Newer PCIe version (5.0 vs 4)

Higher base frequency (2.2GHz vs 1.5GHz)

Larger L3 cache size (12MB vs 10MB)

More modern manufacturing process (3nm vs 7nm)

Intel Core Ultra 5 115U 's Advantages

Lower TDP (15W vs 37W)

Score

Benchmark

Geekbench 6 Single Core

Intel Core Ultra 7 256V +61%

2607

Intel Core Ultra 5 115U

1616

Geekbench 6 Multi Core

Intel Core Ultra 7 256V +96%

10506

Intel Core Ultra 5 115U

5338

Intel Core Ultra 7 256V

VS

Intel Core Ultra 5 115U

General Parameters

Sep 2024

Release Date

Dec 2023

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

-

Lunar Lake

Core Architecture

Meteor Lake

256V

Processor Number

-

FCBGA-2833

Socket

Intel BGA 2049

Arc Graphics 140V

Integrated Graphics

Arc Xe-LPG 48EU

Ultra 7 (Lunar Lake)

Generation

Ultra 5 (Meteor Lake)

Package

3 nm

Manufacturing Process

7 nm

17-37 W

Power Consumption

15 W

100 °C

Peak Operating Temperature

-

TSMC

Foundry

Intel

CPU Performance

4

Performance Cores

2

4

Performance Core Threads

4

2.2 GHz

Performance Core Base Frequency

1.5 GHz

4.8 GHz

Performance Core Turbo Frequency

4.2 GHz

4

Efficiency Cores

6

4

Efficiency Core Threads

6

2.2 GHz

Efficiency Core Base Frequency

1000 MHz

3.7 GHz

Efficiency Core Turbo Frequency

3.5 GHz

8

Total Core Count

8

Total Thread Count

10

100 MHz

Bus Frequency

100 MHz

22x

Multiplier

15.0

48 KB per core

L0 Cache

-

192 KB per core

L1 Cache

112 KB per core

14 MB

L2 Cache

2 MB per core

12 MB

L3 Cache

10 MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

LPDDR5X-8533

Memory Types

LPDDR5X-7467,DDR5-5600

16 GB

Max Memory Size

-

2

Max Memory Channels

2

136 GB/s

Max Memory Bandwidth

120 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

-

600 MHz

GPU Base Frequency

-

1950 MHz

GPU Max Dynamic Frequency

-

1024

Shader Units

-

Texture Units

-

Raster Operation Units

-

8

Execution Units

-

Power Consumption

-

3.99 TFLOPS

Graphics Performance

-

AI Accelerator

Intel® AI Boost

NPU

-

47 TOPS

Theoretical performance

-

Miscellaneous

Intel Core Ultra 7 256V

Official Website

Intel Core Ultra 5 115U

5.0

PCIe Version

4

8

PCIe Lanes

12

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