AMD Ryzen 7 7800X3D vs Intel Core i9 14900

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We compared two desktop CPUs: AMD Ryzen 7 7800X3D with 8 cores 4.4GHz and Intel Core i9 14900 with 24 cores 2.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 7800X3D 's Advantages

Higher base frequency (4.4GHz vs 2.0GHz)

Larger L3 cache size (96MB vs 36MB)

Intel Core i9 14900 's Advantages

Released 1 years late

Better graphics card performance

Higher specification of memory (DDR5-5600 vs DDR5-5200)

Larger memory bandwidth (89.6GB/s vs 83.2GB/s)

Lower TDP (65W vs 120W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 7 7800X3D

1817

Intel Core i9 14900 +23%

2251

Cinebench R23 Multi Core

AMD Ryzen 7 7800X3D

17762

Intel Core i9 14900 +103%

36086

Geekbench 6 Single Core

AMD Ryzen 7 7800X3D

2607

Intel Core i9 14900 +13%

2958

Geekbench 6 Multi Core

AMD Ryzen 7 7800X3D

14702

Intel Core i9 14900 +34%

19826

AMD Ryzen 7 7800X3D

VS

Intel Core i9 14900

General Parameters

Jan 2023

Release Date

Jan 2024

AMD

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 4 (Raphael)

Core Architecture

Raptor Lake Refresh

-

Processor Number

i9-14900

AM5

Socket

LGA-1700

Radeon Graphics (Ryzen 7000)

Integrated Graphics

UHD Graphics 770

Package

6.57 billions

Transistor Count

-

5 nm

Manufacturing Process

10 nm

AM5

Socket

LGA-1700

120 W

Power Consumption

65 W

-

Max Turbo Power Consumption

219 W

89°C

Peak Operating Temperature

100°C

CPU Performance

8

Performance Cores

8

16

Performance Core Threads

16

4.4 GHz

Performance Core Base Frequency

2.0 GHz

5 GHz

Performance Core Turbo Frequency

5.8 GHz

-

Efficiency Cores

16

-

Efficiency Core Threads

16

-

Efficiency Core Base Frequency

1.5 GHz

-

Efficiency Core Turbo Frequency

4.3 GHz

8

Total Core Count

24

16

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

44x

Multiplier

20x

64 K per core

L1 Cache

80 K per core

1 MB per core

L2 Cache

2 MB per core

96 MB shared

L3 Cache

36 MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR5-5200

Memory Types

DDR5-5600, DDR4-3200

128 GB

Max Memory Size

192 GB

2

Max Memory Channels

2

83.2 GB/s

Max Memory Bandwidth

89.6 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

1500 MHz

GPU Base Frequency

300 MHz

2200 MHz

GPU Max Dynamic Frequency

1650 MHz

128

Shader Units

256

8

Texture Units

16

4

Raster Operation Units

8

2

Execution Units

32

15 W

Power Consumption

15 W

0.54 TFLOPS

Graphics Performance

0.78 TFLOPS

Miscellaneous

AMD Ryzen 7 7800X3D

Official Website

Intel Core i9 14900

5.0

PCIe Version

5.0

24

PCIe Lanes

20

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