Intel Core i5 8259U vs Intel Core Ultra 7 165U

VS

Intel Core i5 8259U Intel Core Ultra 7 165U

We compared two laptop CPUs: Intel Core i5 8259U with 4 cores 2.3GHz and Intel Core Ultra 7 165U with 12 cores 1.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 8259U 's Advantages

Higher base frequency (2.3GHz vs 1.7GHz)

Intel Core Ultra 7 165U 's Advantages

Released 5 years and 8 months late

Better graphics card performance

Higher specification of memory (LPDDR5-7467 vs DDR4-2400)

Larger memory bandwidth (120GB/s vs 37.5GB/s)

Newer PCIe version (4.0 vs 3.0)

Larger L3 cache size (12MB vs 6MB)

More modern manufacturing process (7nm vs 14nm)

Lower TDP (12W vs 28W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i5 8259U

899

Intel Core Ultra 7 165U +89%

1705

Cinebench R23 Multi Core

Intel Core i5 8259U

3564

Intel Core Ultra 7 165U +184%

10126

Geekbench 6 Single Core

Intel Core i5 8259U

1220

Intel Core Ultra 7 165U +95%

2384

Geekbench 6 Multi Core

Intel Core i5 8259U

4337

Intel Core Ultra 7 165U +125%

9763

Passmark CPU Single Core

Intel Core i5 8259U

2239

Intel Core Ultra 7 165U +61%

3609

Passmark CPU Multi Core

Intel Core i5 8259U

8002

Intel Core Ultra 7 165U +109%

16756

Intel Core i5 8259U

VS

Intel Core Ultra 7 165U

General Parameters

Apr 2018

Release Date

Dec 2023

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Coffee Lake

Core Architecture

Meteor Lake

i5-8259U

Processor Number

165U

BGA-1528

Socket

FCBGA-2049

Iris Plus Graphics 655

Integrated Graphics

Arc Graphics (4-Cores)

-

Generation

Ultra 7 (Meteor Lake)

Package

14 nm

Manufacturing Process

7 nm

BGA-1528

Socket

FCBGA-2049

28 W

Power Consumption

12-57 W

100 °C

Peak Operating Temperature

110°C

-

Foundry

Intel

-

Package

FC-BGA

CPU Performance

4

Performance Cores

2

8

Performance Core Threads

4

2.3 GHz

Performance Core Base Frequency

1.7 GHz

3.8 GHz

Performance Core Turbo Frequency

4.9 GHz

-

Efficiency Cores

10

-

Efficiency Core Threads

10

-

Efficiency Core Base Frequency

1.2 GHz

-

Efficiency Core Turbo Frequency

3.8 GHz

4

Total Core Count

12

8

Total Thread Count

14

-

Bus Frequency

100 MHz

23x

Multiplier

17x

64 K per core

L1 Cache

112 K per core

256 K per core

L2 Cache

2 MB per core

6 MB shared

L3 Cache

12 MB shared

No

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR4-2400, LPDDR3-2133

Memory Types

LPDDR5-7467, LPDDR5x-7467, DDR5-5600

32 GB

Max Memory Size

96 GB

2

Max Memory Channels

2

37.5 GB/s

Max Memory Bandwidth

120 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

-

1050 MHz

GPU Max Dynamic Frequency

2000 MHz

384

Shader Units

64

48

Texture Units

4

6

Raster Operation Units

2

48

Execution Units

4

15 W

Power Consumption

-

4096x2304 - 60 Hz

Max Resolution

7680x4320 - 60 Hz

0.81 TFLOPS

Graphics Performance

2.24 TFLOPS

Miscellaneous

Intel Core i5 8259U

Official Website

Intel Core Ultra 7 165U

3.0

PCIe Version

4.0

16

PCIe Lanes

20

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

-

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