AMD Ryzen 5 1400 vs Intel Core i9 7900X

VS

We compared two desktop CPUs: AMD Ryzen 5 1400 with 4 cores 3.2GHz and Intel Core i9 7900X with 10 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 1400 's Advantages

Lower TDP (65W vs 140W)

Intel Core i9 7900X 's Advantages

Larger memory bandwidth (79.47GB/s vs 39.74GB/s)

Higher base frequency (3.3GHz vs 3.2GHz)

Larger L3 cache size (14MB vs 8MB)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 5 1400

887

Intel Core i9 7900X +35%

1203

Cinebench R23 Multi Core

AMD Ryzen 5 1400

4017

Intel Core i9 7900X +193%

11804

Geekbench 6 Single Core

AMD Ryzen 5 1400

945

Intel Core i9 7900X +40%

1323

Geekbench 6 Multi Core

AMD Ryzen 5 1400

3428

Intel Core i9 7900X +149%

8536

Geekbench 5 Single Core

AMD Ryzen 5 1400

885

Intel Core i9 7900X +27%

1127

Geekbench 5 Multi Core

AMD Ryzen 5 1400

3539

Intel Core i9 7900X +187%

10189

Passmark CPU Single Core

AMD Ryzen 5 1400

1884

Intel Core i9 7900X +35%

2556

Passmark CPU Multi Core

AMD Ryzen 5 1400

7699

Intel Core i9 7900X +172%

20991

AMD Ryzen 5 1400

VS

Intel Core i9 7900X

General Parameters

Apr 2017

Release Date

May 2017

AMD

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen

Core Architecture

Skylake

-

Processor Number

i9-7900X

AM4

Socket

LGA-2066

N/A

Integrated Graphics

N/A

Package

4.8 billions

Transistor Count

-

14 nm

Manufacturing Process

14 nm

AM4

Socket

LGA-2066

65 W

Power Consumption

140 W

95 °C

Peak Operating Temperature

95 °C

CPU Performance

4

Performance Cores

10

8

Performance Core Threads

20

3.2 GHz

Performance Core Base Frequency

3.3 GHz

3.4 GHz

Performance Core Turbo Frequency

4.3 GHz

4

Total Core Count

10

8

Total Thread Count

20

100 MHz

Bus Frequency

100 MHz

32x

Multiplier

33x

96 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

1 MB per core

8 MB shared

L3 Cache

14 MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR4-2666

Memory Types

DDR4-2666

64 GB

Max Memory Size

128 GB

2

Max Memory Channels

4

39.74 GB/s

Max Memory Bandwidth

79.47 GB/s

Yes

ECC Memory Support

No

Miscellaneous

AMD Ryzen 5 1400

Official Website

Intel Core i9 7900X

3.0

PCIe Version

3.0

20

PCIe Lanes

44

-

Extended Instruction Set

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

Related CPU Comparisons

1

AMD Ryzen 5 1400 vs AMD Ryzen 5 7600X

2

AMD Ryzen 5 1400 vs Intel Pentium Gold G5420T

3

Intel Core i7 9700 vs AMD Ryzen 5 1400

4

Intel Core i5 6400 vs AMD Ryzen 5 1400

5

AMD Ryzen 5 1400 vs Intel Core i3 10105F

6

Intel Core i9 14900K vs AMD Ryzen 5 1400

7

AMD Ryzen 7 5700 vs AMD Ryzen 5 1400

8

AMD Ryzen 3 5300G vs Intel Core i9 7900X

9

AMD Ryzen 5 1400 vs Intel Core i3 10300

10

AMD Ryzen 5 1400 vs Intel Core i7 6700

Related News

1

Russian Cosplayer as Marika from 'Elden Ring': Stunning Figure in a High-Slit Gown

2

AMD Patents Multi-Chip Design GPU with Configurable Multi-Mode Capabilities

3

MSI Unveils Laptop with AMD Ryzen AI 300 Chip at Computex Taipei 2024

4

Intel Releases BIOS Update to Improve Gaming Stability for 13th and 14th Gen Core Processors