Pentium 1403 V2 vs Intel Core i7 14700K

VS

Intel Pentium 1403 V2

Intel Core i7 14700K

We compared two desktop CPUs: Pentium 1403 V2 with 2 cores 2.6GHz and Intel Core i7 14700K with 20 cores 3.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Pentium 1403 V2 's Advantages

Lower TDP (80W vs 125W)

Intel Core i7 14700K 's Advantages

Released 9 years and 9 months late

Integrated graphics card

Higher specification of memory (5600 vs 1600)

Newer PCIe version (5.0 vs 3)

Higher base frequency (3.4GHz vs 2.6GHz)

Larger L3 cache size (33MB vs 6MB)

More modern manufacturing process (10nm vs 22nm)

Score

Benchmark

Geekbench 6 Single Core

Pentium 1403 V2

499

Intel Core i7 14700K +505%

3019

Geekbench 6 Multi Core

Pentium 1403 V2

895

Intel Core i7 14700K +2180%

20412

Pentium 1403 V2

VS

Intel Core i7 14700K

General Parameters

Jan 2014

Release Date

Oct 2023

Intel

Manufacturer

Intel

Desktop

Type

Desktop

-

Instruction Set

x86-64

Ivy Bridge-EN

Core Architecture

Raptor Lake Refresh

-

Processor Number

i7-14700K

Intel Socket 1356

Socket

LGA-1700

N/A

Integrated Graphics

UHD Graphics 770

Pentium (Ivy Bridge)

Generation

Core i7 (Raptor Lake Refresh)

Package

1.008 billions

Transistor Count

-

22 nm

Manufacturing Process

10 nm

80 W

Power Consumption

125 W

-

Max Turbo Power Consumption

253 W

80 °C

Peak Operating Temperature

100°C

Intel

Foundry

Intel

133 mm²

Die Size

257 mm²

CPU Performance

-

Performance Cores

8

-

Performance Core Threads

16

2.6 GHz

Performance Core Base Frequency

3.4 GHz

0

Performance Core Turbo Frequency

5.6 GHz

-

Efficiency Cores

12

-

Efficiency Core Threads

12

-

Efficiency Core Base Frequency

2.5 GHz

-

Efficiency Core Turbo Frequency

4.3 GHz

2

Total Core Count

20

2

Total Thread Count

28

100 MHz

Bus Frequency

100 MHz

26.0

Multiplier

34x

64 K per core

L1 Cache

80 K per core

256 K per core

L2 Cache

2 MB per core

6 MB shared

L3 Cache

33 MB shared

No

Unlocked Multiplier

Yes

1

SMP

1

Memory Parameters

DDR3-1600

Memory Types

DDR5-5600, DDR4-3200

-

Max Memory Size

192 GB

3

Max Memory Channels

2

-

Max Memory Bandwidth

89.6 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

300 MHz

-

GPU Max Dynamic Frequency

1600 MHz

-

Shader Units

256

-

Texture Units

16

-

Raster Operation Units

8

-

Execution Units

32

-

Power Consumption

15 W

-

Graphics Performance

0.78 TFLOPS

Miscellaneous

-

Official Website

Intel Core i7 14700K

3

PCIe Version

5.0

24

PCIe Lanes

20

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