AMD Ryzen 7 7700 vs Intel Core i9 7920X

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We compared two desktop CPUs: AMD Ryzen 7 7700 with 8 cores 3.8GHz 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 7700 's Advantages

Released 5 years and 5 months late

Integrated graphics card

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

Newer PCIe version (5.0 vs 3.0)

Higher base frequency (3.8GHz vs 2.9GHz)

Larger L3 cache size (32MB vs 17MB)

Lower TDP (65W vs 140W)

Intel Core i9 7920X 's Advantages

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

Score

Benchmark

Geekbench 6 Single Core

AMD Ryzen 7 7700 +168%

2829

Intel Core i9 7920X

1053

Geekbench 6 Multi Core

AMD Ryzen 7 7700 +220%

13858

Intel Core i9 7920X

4327

Geekbench 5 Single Core

AMD Ryzen 7 7700 +89%

2159

Intel Core i9 7920X

1137

Geekbench 5 Multi Core

AMD Ryzen 7 7700 +17%

13851

Intel Core i9 7920X

11828

AMD Ryzen 7 7700

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Intel Core i9 7920X

General Parameters

Jan 2023

Release Date

Aug 2017

AMD

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 4 (Raphael)

Core Architecture

Skylake

-

Processor Number

i9-7920X

AM5

Socket

LGA-2066

Radeon Graphics (Ryzen 7000)

Integrated Graphics

N/A

Package

13.1 billions

Transistor Count

-

5 nm

Manufacturing Process

14 nm

AM5

Socket

LGA-2066

65 W

Power Consumption

140 W

142 W

Max Turbo Power Consumption

-

95°C

Peak Operating Temperature

95 °C

CPU Performance

8

Performance Cores

12

16

Performance Core Threads

24

3.8 GHz

Performance Core Base Frequency

2.9 GHz

5.3 GHz

Performance Core Turbo Frequency

4.3 GHz

8

Total Core Count

12

16

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

38x

Multiplier

29x

64 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

1 MB per core

32 MB shared

L3 Cache

17 MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR5-5200

Memory Types

DDR4-2666

128 GB

Max Memory Size

128 GB

2

Max Memory Channels

4

83.2 GB/s

Max Memory Bandwidth

85 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

-

1500 MHz

GPU Base Frequency

-

2200 MHz

GPU Max Dynamic Frequency

-

128

Shader Units

-

8

Texture Units

-

4

Raster Operation Units

-

2

Execution Units

-

15 W

Power Consumption

-

0.54 TFLOPS

Graphics Performance

-

Miscellaneous

AMD Ryzen 7 7700

Official Website

Intel Core i9 7920X

5.0

PCIe Version

3.0

28

PCIe Lanes

44

-

Extended Instruction Set

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

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