Pentium 1403 V2 vs Intel Core i7 14700T

VS

Intel Pentium 1403 V2

Intel Core i7 14700T

We compared two desktop CPUs: Pentium 1403 V2 with 2 cores 2.6GHz and Intel Core i7 14700T with 20 cores 1.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Pentium 1403 V2 's Advantages

Higher base frequency (2.6GHz vs 1.3GHz)

Intel Core i7 14700T 's Advantages

Released 10 years late

Higher specification of memory (5600 vs 1600)

Newer PCIe version (5 vs 3)

Larger L3 cache size (33MB vs 6MB)

More modern manufacturing process (10nm vs 22nm)

Lower TDP (35W vs 80W)

Score

Benchmark

Geekbench 6 Single Core

Pentium 1403 V2

499

Intel Core i7 14700T +434%

2667

Geekbench 6 Multi Core

Pentium 1403 V2

895

Intel Core i7 14700T +1892%

17830

Pentium 1403 V2

VS

Intel Core i7 14700T

General Parameters

Jan 2014

Release Date

Jan 2024

Intel

Manufacturer

Intel

Desktop

Type

Desktop

Ivy Bridge-EN

Core Architecture

Raptor Lake-R

Intel Socket 1356

Socket

Intel Socket 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

35 W

80 °C

Peak Operating Temperature

-

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

1.3 GHz

0

Performance Core Turbo Frequency

5.2 GHz

-

Efficiency Cores

12

-

Efficiency Core Threads

12

-

Efficiency Core Base Frequency

900 MHz

-

Efficiency Core Turbo Frequency

3.7 GHz

2

Total Core Count

20

2

Total Thread Count

28

100 MHz

Bus Frequency

100 MHz

26.0

Multiplier

13.0

64 K per core

L1 Cache

80 KB per core

256 K per core

L2 Cache

2 MB per core

6 MB shared

L3 Cache

33 MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR3-1600

Memory Types

DDR4-3200, DDR5-5600

3

Max Memory Channels

2

-

Max Memory Bandwidth

89.6 GB/s

Yes

ECC Memory Support

Yes

Miscellaneous

-

Official Website

Intel Core i7 14700T

3

PCIe Version

5

24

PCIe Lanes

16

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