Intel Core i7 14700K vs Intel Pentium Gold G5420T

VS

Intel Core i7 14700K

Intel Pentium Gold G5420T

We compared two desktop CPUs: Intel Core i7 14700K with 20 cores 3.4GHz and Intel Pentium Gold G5420T with 2 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 14700K 's Advantages

Released 4 years and 6 months late

Higher specification of memory (5600 vs 2400)

Larger memory bandwidth (89.6GB/s vs 37.5GB/s)

Newer PCIe version (5.0 vs 3.0)

Higher base frequency (3.4GHz vs 3.2GHz)

Larger L3 cache size (33MB vs 4MB)

More modern manufacturing process (10nm vs 14nm)

Intel Pentium Gold G5420T 's Advantages

Lower TDP (35W vs 125W)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i7 14700K +340%

3019

Intel Pentium Gold G5420T

685

Geekbench 6 Multi Core

Intel Core i7 14700K +1299%

20412

Intel Pentium Gold G5420T

1459

Blender

Intel Core i7 14700K +3525%

580

Intel Pentium Gold G5420T

16

Passmark CPU Single Core

Intel Core i7 14700K +127%

4485

Intel Pentium Gold G5420T

1968

Passmark CPU Multi Core

Intel Core i7 14700K +1445%

53739

Intel Pentium Gold G5420T

3477

Intel Core i7 14700K

VS

Intel Pentium Gold G5420T

General Parameters

Oct 2023

Release Date

Apr 2019

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Raptor Lake Refresh

Core Architecture

Coffee Lake

i7-14700K

Processor Number

G5420T

LGA-1700

Socket

LGA-1151

UHD Graphics 770

Integrated Graphics

UHD Graphics 610

Core i7 (Raptor Lake Refresh)

Generation

-

Package

10 nm

Manufacturing Process

14 nm

125 W

Power Consumption

35 W

253 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

88 °C

Intel

Foundry

-

257 mm²

Die Size

-

CPU Performance

8

Performance Cores

2

16

Performance Core Threads

4

3.4 GHz

Performance Core Base Frequency

3.2 GHz

5.6 GHz

Performance Core Turbo Frequency

-

12

Efficiency Cores

-

12

Efficiency Core Threads

-

2.5 GHz

Efficiency Core Base Frequency

-

4.3 GHz

Efficiency Core Turbo Frequency

-

20

Total Core Count

2

28

Total Thread Count

4

100 MHz

Bus Frequency

-

34x

Multiplier

-

80 K per core

L1 Cache

-

2 MB per core

L2 Cache

-

33 MB shared

L3 Cache

4 MB shared

Yes

Unlocked Multiplier

-

1

SMP

-

Memory Parameters

DDR5-5600, DDR4-3200

Memory Types

DDR4-2400

192 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

37.5 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

-

1600 MHz

GPU Max Dynamic Frequency

1050 MHz

256

Shader Units

-

16

Texture Units

-

8

Raster Operation Units

-

32

Execution Units

-

15 W

Power Consumption

-

0.78 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i7 14700K

Official Website

Intel Pentium Gold G5420T

5.0

PCIe Version

3.0

20

PCIe Lanes

16

-

Extended Instruction Set

SSE4.1, SSE4.2

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