Intel Core Ultra 7 268V vs Intel Core i7 8665U

VS

Intel Core Ultra 7 268V

Intel Core i7 8665U

We compared two laptop CPUs: Intel Core Ultra 7 268V with 8 cores 2.2GHz and Intel Core i7 8665U with 4 cores 1.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core Ultra 7 268V 's Advantages

Released 5 years and 5 months late

Better graphics card performance

Higher specification of memory (8533 vs 2400)

Larger memory bandwidth (136GB/s vs 37.5GB/s)

Newer PCIe version (5.0 vs 3.0)

Higher base frequency (2.2GHz vs 1.9GHz)

Larger L3 cache size (12MB vs 8MB)

More modern manufacturing process (3nm vs 14nm)

Intel Core i7 8665U 's Advantages

Lower TDP (15W vs 37W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core Ultra 7 268V +69%

2107

Intel Core i7 8665U

1244

Cinebench R23 Multi Core

Intel Core Ultra 7 268V +246%

12984

Intel Core i7 8665U

3752

Geekbench 6 Single Core

Intel Core Ultra 7 268V +81%

2689

Intel Core i7 8665U

1484

Geekbench 6 Multi Core

Intel Core Ultra 7 268V +162%

10338

Intel Core i7 8665U

3939

Intel Core Ultra 7 268V

VS

Intel Core i7 8665U

General Parameters

Sep 2024

Release Date

Apr 2019

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Lunar Lake

Core Architecture

Whiskey Lake

268V

Processor Number

i7-8665U

FCBGA-2833

Socket

BGA-1528

Arc Graphics 140V

Integrated Graphics

UHD Graphics 620

Ultra 7(Lunar Lake)

Generation

-

Package

3 nm

Manufacturing Process

14 nm

17-37 W

Power Consumption

15 W

100 °C

Peak Operating Temperature

100 °C

TSMC

Foundry

-

CPU Performance

4

Performance Cores

4

Performance Core Threads

8

2.2 GHz

Performance Core Base Frequency

1.9 GHz

5 GHz

Performance Core Turbo Frequency

4.8 GHz

4

Efficiency Cores

-

4

Efficiency Core Threads

-

2.2 GHz

Efficiency Core Base Frequency

-

3.7 GHz

Efficiency Core Turbo Frequency

-

8

Total Core Count

4

8

Total Thread Count

8

100 MHz

Bus Frequency

-

22

Multiplier

19x

48 KB per core

L0 Cache

-

192 KB per core

L1 Cache

32 K per core

14 MB

L2 Cache

256 K per core

12 MB

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

LPDDR5X-8533

Memory Types

DDR4-2400, LPDDR3-2133

32 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

136 GB/s

Max Memory Bandwidth

37.5 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

600 MHz

GPU Base Frequency

300 MHz

2000 MHz

GPU Max Dynamic Frequency

1150 MHz

1024

Shader Units

192

Texture Units

24

Raster Operation Units

3

8

Execution Units

24

Power Consumption

15 W

-

Max Resolution

4096x2304 - 60 Hz

4.1 TFLOPS

Graphics Performance

0.38 TFLOPS

AI Accelerator

Intel® AI Boost

NPU

-

48 TOPS

Theoretical performance

-

Miscellaneous

Intel Core Ultra 7 268V

Official Website

Intel Core i7 8665U

5.0

PCIe Version

3.0

8

PCIe Lanes

16

-

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

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