Intel Core i5 8250U vs Intel Core Ultra 9 285HX

VS

Intel Core i5 8250U

Intel Core Ultra 9 285HX

We compared two laptop CPUs: Intel Core i5 8250U with 4 cores 1.6GHz and Intel Core Ultra 9 285HX with 24 cores 2.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 8250U 's Advantages

Lower TDP (15W vs 55W)

Intel Core Ultra 9 285HX 's Advantages

Released 7 years and 5 months late

Higher specification of memory (6400 vs 2400)

Larger memory bandwidth (102.4GB/s vs 37.5GB/s)

Newer PCIe version (5 vs 3.0)

Higher base frequency (2.8GHz vs 1.6GHz)

Larger L3 cache size (24MB vs 6MB)

More modern manufacturing process (3nm vs 14nm)

Score

Intel Core i5 8250U

VS

Intel Core Ultra 9 285HX

General Parameters

Aug 2017

Release Date

Jan 2025

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

-

Kaby Lake R

Core Architecture

Arrow Lake

i5-8250U

Processor Number

-

BGA-1356

Socket

Intel Socket 1851

UHD Graphics 620

Integrated Graphics

Arc Xe-LPG

-

Generation

Ultra 9 (Arrow Lake)

Package

14 nm

Manufacturing Process

3 nm

15 W

Power Consumption

17-55 W

100 °C

Peak Operating Temperature

100 °C

-

Foundry

Intel

CPU Performance

4

Performance Cores

8

Performance Core Threads

8

1.6 GHz

Performance Core Base Frequency

2.8 GHz

3.4 GHz

Performance Core Turbo Frequency

5.5 GHz

-

Efficiency Cores

16

-

Efficiency Core Threads

16

-

Efficiency Core Base Frequency

2.1 GHz

-

Efficiency Core Turbo Frequency

4.6 GHz

4

Total Core Count

24

8

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

16x

Multiplier

28

64 K per core

L1 Cache

112 KB per core

256 K per core

L2 Cache

23 MB

6 MB shared

L3 Cache

24 MB shared

No

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR4-2400, LPDDR3-2133

Memory Types

DDR5-6400

32 GB

Max Memory Size

256 GB

2

Max Memory Channels

2

37.5 GB/s

Max Memory Bandwidth

102.4 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

-

1100 MHz

GPU Max Dynamic Frequency

2000 MHz

192

Shader Units

-

24

Texture Units

-

3

Raster Operation Units

-

24

Execution Units

64

15 W

Power Consumption

-

4096x2304 - 60 Hz

Max Resolution

-

0.38 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i5 8250U

Official Website

3.0

PCIe Version

5

12

PCIe Lanes

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

-

Related CPU Comparisons

1

Intel Core i5 8250U vs Intel Core Ultra 9 185H

2

Intel Core i5 8250U vs Intel Core Ultra 7 155H

3

Intel Core i5 8250U vs AMD Ryzen 9 6980HS

4

Intel Core i5 8250U vs Intel Celeron N5095

5

Intel Core i5 8250U vs Intel Core i7 1255U

6

Intel Core i5 8250U vs AMD Ryzen AI Max 395

7

Intel Core i5 8250U vs Intel Celeron N4000

8

Intel Core i5 8250U vs AMD Ryzen 7 7735U

9

Intel Core i5 8250U vs Intel Core i7 10510Y

10

Intel Core i5 8250U vs Intel Core Ultra 7 255HX

Related News

1

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

2

CXMT Reportedly Achieves 80% Yield in DDR5 Production

3

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

4

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

5

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

6

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

7

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

8

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

9

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

10

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip