Intel Pentium Gold G5420 vs Intel Core Ultra 7 265

VS

Intel Pentium Gold G5420

Intel Core Ultra 7 265

We compared two desktop CPUs: Intel Pentium Gold G5420 with 2 cores 3.8GHz and Intel Core Ultra 7 265 with 20 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Pentium Gold G5420 's Advantages

Integrated graphics card

Higher base frequency (3.8GHz vs 2.4GHz)

Lower TDP (54W vs 65W)

Intel Core Ultra 7 265 's Advantages

Released 5 years and 9 months late

Higher specification of memory (5600 vs 2400)

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

Newer PCIe version (5 vs 3.0)

Larger L3 cache size (30MB vs 4MB)

More modern manufacturing process (3nm vs 14nm)

Score

Intel Pentium Gold G5420

VS

Intel Core Ultra 7 265

General Parameters

Apr 2019

Release Date

Jan 2025

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

-

Coffee Lake

Core Architecture

Arrow Lake-S

G5420

Processor Number

-

LGA-1151

Socket

Intel Socket 1851

UHD Graphics 610

Integrated Graphics

Arc Xe2 Graphics 64EU

-

Generation

Ultra 7(Arrow Lake)

Package

-

Transistor Count

17.8 billions

14 nm

Manufacturing Process

3 nm

54 W

Power Consumption

65 W

100 °C

Peak Operating Temperature

105°C

-

Foundry

TSMC

-

Die Size

243 mm²

CPU Performance

2

Performance Cores

8

4

Performance Core Threads

16

3.8 GHz

Performance Core Base Frequency

2.4 GHz

-

Performance Core Turbo Frequency

5.3 GHz

-

Efficiency Cores

12

-

Efficiency Core Threads

12

-

Efficiency Core Base Frequency

1800 MHz

-

Efficiency Core Turbo Frequency

4.6 GHz

2

Total Core Count

20

4

Total Thread Count

20

-

Bus Frequency

100 MHz

-

Multiplier

24.0

-

L1 Cache

112 KB per core

-

L2 Cache

3 MB per core

4 MB shared

L3 Cache

30 MB shared

-

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR4-2400

Memory Types

DDR5-5600

64 GB

Max Memory Size

256 GB

2

Max Memory Channels

2

37.5 GB/s

Max Memory Bandwidth

102.4 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

-

1050 MHz

GPU Max Dynamic Frequency

-

Miscellaneous

Intel Pentium Gold G5420

Official Website

3.0

PCIe Version

5

16

PCIe Lanes

20

SSE4.1, SSE4.2

Extended Instruction Set

-

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