AMD Ryzen 7 3700X vs Intel Core i9 11900K

VS

AMD Ryzen 7 3700X Intel Core i9 11900K

We compared two desktop CPUs: AMD Ryzen 7 3700X with 8 cores 3.6GHz and Intel Core i9 11900K with 8 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 3700X 's Advantages

Higher base frequency (3.6GHz vs 3.5GHz)

Larger L3 cache size (32MB vs 16MB)

Lower TDP (65W vs 125W)

Intel Core i9 11900K 's Advantages

Released 1 years and 8 months late

Integrated graphics card

Larger memory bandwidth (50GB/s vs 47.68GB/s)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 7 3700X

1344

Intel Core i9 11900K +22%

1653

Cinebench R23 Multi Core

AMD Ryzen 7 3700X

12181

Intel Core i9 11900K +33%

16211

Geekbench 6 Single Core

AMD Ryzen 7 3700X

1629

Intel Core i9 11900K +52%

2492

Geekbench 6 Multi Core

AMD Ryzen 7 3700X

8104

Intel Core i9 11900K +38%

11197

Cinebench 2024 Single Core

AMD Ryzen 7 3700X

76

Intel Core i9 11900K +34%

102

Cinebench 2024 Multi Core

AMD Ryzen 7 3700X

736

Intel Core i9 11900K +17%

868

Geekbench 5 Single Core

AMD Ryzen 7 3700X

1275

Intel Core i9 11900K +43%

1829

Geekbench 5 Multi Core

AMD Ryzen 7 3700X

8375

Intel Core i9 11900K +31%

11033

Passmark CPU Single Core

AMD Ryzen 7 3700X

2646

Intel Core i9 11900K +33%

3520

Passmark CPU Multi Core

AMD Ryzen 7 3700X

22611

Intel Core i9 11900K +12%

25343

AMD Ryzen 7 3700X

VS

Intel Core i9 11900K

General Parameters

Jul 2019

Release Date

Mar 2021

AMD

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 2

Core Architecture

Rocket Lake

-

Processor Number

i9-11900K

AM4

Socket

LGA-1200

N/A

Integrated Graphics

UHD Graphics 750

Package

3.8 billions

Transistor Count

-

7 nm

Manufacturing Process

14 nm

AM4

Socket

LGA-1200

65 W

Power Consumption

125 W

95 °C

Peak Operating Temperature

100°C

CPU Performance

8

Performance Cores

8

16

Performance Core Threads

16

3.6 GHz

Performance Core Base Frequency

3.5 GHz

4.4 GHz

Performance Core Turbo Frequency

5.3 GHz

8

Total Core Count

8

16

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

36x

Multiplier

35x

64 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

512 K per core

32 MB shared

L3 Cache

16 MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR4-3200

Memory Types

DDR4-3200

128 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

47.68 GB/s

Max Memory Bandwidth

50 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

300 MHz

-

GPU Max Dynamic Frequency

1300 MHz

-

Shader Units

256

-

Texture Units

64

-

Raster Operation Units

32

-

Execution Units

32

-

Power Consumption

15 W

-

Max Resolution

3840x2160 - 60 Hz

-

Graphics Performance

0.46 TFLOPS

Miscellaneous

AMD Ryzen 7 3700X

Official Website

Intel Core i9 11900K

4.0

PCIe Version

4.0

16

PCIe Lanes

20

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