Intel Core i7 14700F vs Intel Core i9 7980XE

VS

Intel Core i7 14700F

Intel Core i9 7980XE

We compared two desktop CPUs: Intel Core i7 14700F with 20 cores 2.1GHz and Intel Core i9 7980XE with 18 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 14700F 's Advantages

Released 6 years and 4 months late

Higher specification of memory (5600 vs 2666)

Larger memory bandwidth (89.6GB/s vs 79.47GB/s)

Newer PCIe version (5.0 vs 3.0)

Larger L3 cache size (33MB vs 25MB)

More modern manufacturing process (10nm vs 14nm)

Lower TDP (65W vs 165W)

Intel Core i9 7980XE 's Advantages

Higher base frequency (2.6GHz vs 2.1GHz)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 14700F +66%

2097

Intel Core i9 7980XE

1263

Cinebench R23 Multi Core

Intel Core i7 14700F +16%

32790

Intel Core i9 7980XE

28196

Geekbench 6 Single Core

Intel Core i7 14700F +93%

2724

Intel Core i9 7980XE

1410

Geekbench 6 Multi Core

Intel Core i7 14700F +57%

18009

Intel Core i9 7980XE

11418

Blender

Intel Core i7 14700F +43%

437

Intel Core i9 7980XE

305

Passmark CPU Single Core

Intel Core i7 14700F +75%

4363

Intel Core i9 7980XE

2492

Passmark CPU Multi Core

Intel Core i7 14700F +53%

46760

Intel Core i9 7980XE

30462

Intel Core i7 14700F

VS

Intel Core i9 7980XE

General Parameters

Jan 2024

Release Date

Sep 2017

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Raptor Lake Refresh

Core Architecture

Skylake

i7-14700F

Processor Number

i9-7980XE

LGA-1700

Socket

LGA-2066

No

Integrated Graphics

N/A

Package

10 nm

Manufacturing Process

14 nm

65 W

Power Consumption

165 W

219 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

94 °C

CPU Performance

8

Performance Cores

18

16

Performance Core Threads

36

2.1 GHz

Performance Core Base Frequency

2.6 GHz

5.4 GHz

Performance Core Turbo Frequency

4.2 GHz

12

Efficiency Cores

-

12

Efficiency Core Threads

-

1.5 GHz

Efficiency Core Base Frequency

-

4.2 GHz

Efficiency Core Turbo Frequency

-

20

Total Core Count

18

28

Total Thread Count

36

100 MHz

Bus Frequency

100 MHz

21x

Multiplier

26x

80 K per core

L1 Cache

64 K per core

2 MB per core

L2 Cache

1 MB per core

33 MB shared

L3 Cache

25 MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

DDR5-5600, DDR4-3200

Memory Types

DDR4-2666

192 GB

Max Memory Size

128 GB

2

Max Memory Channels

4

89.6 GB/s

Max Memory Bandwidth

79.47 GB/s

Yes

ECC Memory Support

No

Miscellaneous

Intel Core i7 14700F

Official Website

Intel Core i9 7980XE

5.0

PCIe Version

3.0

20

PCIe Lanes

44

-

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2, AVX-512

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