AMD Ryzen 7 8700F vs Intel Core i9 7920X

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We compared two desktop CPUs: AMD Ryzen 7 8700F with 8 cores 4.1GHz and Intel Core i9 7920X with 12 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 8700F 's Advantages

Released 6 years and 8 months late

Higher specification of memory (DDR5-5200 vs DDR4-2666)

Newer PCIe version (4 vs 3.0)

Higher base frequency (4.1GHz vs 2.9GHz)

Lower TDP (65W vs 140W)

Intel Core i9 7920X 's Advantages

Larger memory bandwidth (85GB/s vs 83.2GB/s)

Larger L3 cache size (17MB vs 16MB)

Score

Benchmark

Geekbench 6 Single Core

AMD Ryzen 7 8700F +157%

2711

Intel Core i9 7920X

1053

Geekbench 6 Multi Core

AMD Ryzen 7 8700F +231%

14364

Intel Core i9 7920X

4327

AMD Ryzen 7 8700F

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Intel Core i9 7920X

General Parameters

Apr 2024

Release Date

Aug 2017

AMD

Manufacturer

Intel

Desktop

Type

Desktop

-

Instruction Set

x86-64

Phoenix

Core Architecture

Skylake

-

Processor Number

i9-7920X

AMD Socket AM5

Socket

LGA-2066

N/A

Integrated Graphics

N/A

Ryzen 7 (Zen 4 (Phoenix))

Generation

-

Package

25 billions

Transistor Count

-

4 nm

Manufacturing Process

14 nm

AMD Socket AM5

Socket

LGA-2066

65 W

Power Consumption

140 W

-

Peak Operating Temperature

95 °C

TSMC

Foundry

-

178 mm²

Die Size

-

FC-LGA1718

Package

-

CPU Performance

-

Performance Cores

12

-

Performance Core Threads

24

4.1 GHz

Performance Core Base Frequency

2.9 GHz

5 GHz

Performance Core Turbo Frequency

4.3 GHz

8

Total Core Count

12

16

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

41.0

Multiplier

29x

64 KB per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

1 MB per core

16 MB

L3 Cache

17 MB shared

Yes

Unlocked Multiplier

Yes

1

SMP

-

Memory Parameters

DDR5-5200

Memory Types

DDR4-2666

256 GB

Max Memory Size

128 GB

2

Max Memory Channels

4

83.2 GB/s

Max Memory Bandwidth

85 GB/s

No

ECC Memory Support

No

AI Accelerator

AMD Ryzen™ AI

NPU

-

16 TOPS

Theoretical performance

-

Miscellaneous

AMD Ryzen 7 8700F

Official Website

Intel Core i9 7920X

4

PCIe Version

3.0

20

PCIe Lanes

44

-

Extended Instruction Set

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

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