Intel Core Ultra 7 255HX vs Intel Pentium Silver N5030

VS

Intel Core Ultra 7 255HX

Intel Pentium Silver N5030

We compared two laptop CPUs: Intel Core Ultra 7 255HX with 20 cores 2.4GHz and Intel Pentium Silver N5030 with 4 cores 1.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core Ultra 7 255HX 's Advantages

Released 5 years and 2 months late

Higher specification of memory (6400 vs 2400)

Larger memory bandwidth (102.4GB/s vs 38.4GB/s)

Newer PCIe version (5 vs 2.0)

Higher base frequency (2.4GHz vs 1.1GHz)

Larger L3 cache size (24MB vs 4MB)

More modern manufacturing process (3nm vs 14nm)

Intel Pentium Silver N5030 's Advantages

Lower TDP (6W vs 55W)

Score

Intel Core Ultra 7 255HX

VS

Intel Pentium Silver N5030

General Parameters

Jan 2025

Release Date

Nov 2019

Intel

Manufacturer

Intel

Laptop

Type

Laptop

-

Instruction Set

x86-64

Arrow Lake

Core Architecture

Gemini Lake Refresh

-

Processor Number

N5030

Intel Socket 1851

Socket

BGA-1090

Arc Xe-LPG

Integrated Graphics

UHD Graphics 605

Ultra 7 (Arrow Lake)

Generation

-

Package

3 nm

Manufacturing Process

14 nm

17-55 W

Power Consumption

6 W

100 °C

Peak Operating Temperature

105 °C

Intel

Foundry

-

CPU Performance

8

Performance Cores

4

8

Performance Core Threads

4

2.4 GHz

Performance Core Base Frequency

1.1 GHz

5.2 GHz

Performance Core Turbo Frequency

-

12

Efficiency Cores

-

12

Efficiency Core Threads

-

1.8 GHz

Efficiency Core Base Frequency

-

4.5 GHz

Efficiency Core Turbo Frequency

-

20

Total Core Count

4

20

Total Thread Count

4

100 MHz

Bus Frequency

-

24

Multiplier

-

112 KB per core

L1 Cache

-

23 MB

L2 Cache

-

24 MB shared

L3 Cache

4 MB shared

No

Unlocked Multiplier

-

1

SMP

-

Memory Parameters

DDR5-6400

Memory Types

DDR4-2400, LPDDR4-2400

256 GB

Max Memory Size

8 GB

2

Max Memory Channels

2

102.4 GB/s

Max Memory Bandwidth

38.4 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

1900 MHz

GPU Max Dynamic Frequency

750 MHz

64

Execution Units

-

Miscellaneous

Official Website

Intel Pentium Silver N5030

5

PCIe Version

2.0

PCIe Lanes

6

-

Extended Instruction Set

SSE4.2

Related CPU Comparisons

1

Intel Core Ultra 7 255HX vs Intel Celeron N3350

2

Intel Core Ultra 7 255HX vs AMD Ryzen 3 5400U

3

Intel Core Ultra 7 255HX vs Apple M4 Max 14 Cores

4

Intel Core Ultra 7 255HX vs Intel Core i7 1360P

5

Intel Core Ultra 7 255HX vs Intel Core Ultra 7 155U

6

Intel Core Ultra 7 255HX vs AMD Ryzen 5 7530U

7

Intel Core Ultra 7 255HX vs AMD Ryzen 3 2200U

8

Intel Core Ultra 7 255HX vs Intel Core i7 1260P

9

Intel Core Ultra 7 255HX vs Intel Core i9 13905H

10

Intel Core Ultra 7 255HX vs AMD Ryzen 5 Pro 6650U

Related News

1

CXMT Reportedly Achieves 80% Yield in DDR5 Production

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage