Intel Core i5 11600 vs AMD Ryzen 9 3900XT

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We compared two desktop CPUs: Intel Core i5 11600 with 6 cores 2.8GHz and AMD Ryzen 9 3900XT with 12 cores 3.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 11600 Advantages

Released 8 months late

Integrated graphics card

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

Lower TDP (65W vs 105W)

AMD Ryzen 9 3900XT Advantages

Higher base frequency (3.8GHz vs 2.8GHz)

Larger L3 cache size (64MB vs 12MB)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i5 11600 +17%

1595

AMD Ryzen 9 3900XT

1352

Cinebench R23 Multi Core

Intel Core i5 11600

11107

AMD Ryzen 9 3900XT +65%

18436

Geekbench 6 Single Core

Intel Core i5 11600 +21%

2137

AMD Ryzen 9 3900XT

1763

Geekbench 6 Multi Core

Intel Core i5 11600

7947

AMD Ryzen 9 3900XT +38%

11025

Blender

Intel Core i5 11600

179

AMD Ryzen 9 3900XT +60%

287

Geekbench 5 Single Core

Intel Core i5 11600 +28%

1680

AMD Ryzen 9 3900XT

1311

Geekbench 5 Multi Core

Intel Core i5 11600

7722

AMD Ryzen 9 3900XT +59%

12279

Passmark CPU Single Core

Intel Core i5 11600 +18%

3285

AMD Ryzen 9 3900XT

2769

Passmark CPU Multi Core

Intel Core i5 11600

18114

AMD Ryzen 9 3900XT +81%

32856

Intel Core i5 11600

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AMD Ryzen 9 3900XT

General Parameters

Mar 2021

Release Date

Jul 2020

Intel

Manufacturer

Amd

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Rocket Lake

Core Architecture

Zen 2 (Matisse)

i5-11600

Processor Number

-

LGA-1200

Socket

AM4

UHD Graphics 750

Integrated Graphics

No

Package

-

Transistor Count

3.8 billions

14 nm

Manufacturing Process

7 nm

LGA-1200

Socket

AM4

65 W

Power Consumption

105 W

100 °C

Peak Operating Temperature

95°C

CPU Performance

6

Performance Cores

12

Performance Core Threads

24

2.8 GHz

Performance Core Base Frequency

3.8 GHz

4.8 GHz

Performance Core Turbo Frequency

4.7 GHz

6

Total Core Count

12

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

28x

Multiplier

38x

64 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

512 K per core

12 MB shared

L3 Cache

64 MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

DDR4-3200

Memory Types

DDR4-3200

128 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

50 GB/s

Max Memory Bandwidth

47.68 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

-

300 MHz

GPU Base Frequency

-

1300 MHz

GPU Max Dynamic Frequency

-

256

Shader Units

-

64

Texture Units

-

32

Raster Operation Units

-

32

Execution Units

-

15 W

Power Consumption

-

3840x2160 - 60 Hz

Max Resolution

-

0.46 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i5 11600

Official Website

AMD Ryzen 9 3900XT

4.0

PCIe Version

4.0

20

PCIe Lanes

24

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