AMD Ryzen 9 7900X3D vs Intel Core i9 9900

VS

AMD Ryzen 9 7900X3D

Intel Core i9 9900

We compared two desktop CPUs: AMD Ryzen 9 7900X3D with 12 cores 4.4GHz and Intel Core i9 9900 with 8 cores 3.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 7900X3D 's Advantages

Released 3 years and 9 months late

Better graphics card performance

Higher specification of memory (5200 vs 2666)

Larger memory bandwidth (83.2GB/s vs 41.6GB/s)

Newer PCIe version (5.0 vs 3.0)

Higher base frequency (4.4GHz vs 3.1GHz)

Larger L3 cache size (128MB vs 16MB)

More modern manufacturing process (5nm vs 14nm)

Intel Core i9 9900 's Advantages

Lower TDP (65W vs 120W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 7900X3D +60%

2039

Intel Core i9 9900

1267

Cinebench R23 Multi Core

AMD Ryzen 9 7900X3D +124%

27084

Intel Core i9 9900

12084

Geekbench 6 Single Core

AMD Ryzen 9 7900X3D +86%

2971

Intel Core i9 9900

1589

Geekbench 6 Multi Core

AMD Ryzen 9 7900X3D +151%

18105

Intel Core i9 9900

7205

Blender

AMD Ryzen 9 7900X3D +272%

481

Intel Core i9 9900

129

Geekbench 5 Single Core

AMD Ryzen 9 7900X3D +72%

2180

Intel Core i9 9900

1265

Geekbench 5 Multi Core

AMD Ryzen 9 7900X3D +145%

19407

Intel Core i9 9900

7910

Passmark CPU Single Core

AMD Ryzen 9 7900X3D +45%

4119

Intel Core i9 9900

2833

Passmark CPU Multi Core

AMD Ryzen 9 7900X3D +202%

50486

Intel Core i9 9900

16692

AMD Ryzen 9 7900X3D

VS

Intel Core i9 9900

General Parameters

Jan 2023

Release Date

Apr 2019

AMD

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 4 (Raphael)

Core Architecture

Coffee Lake

-

Processor Number

i9-9900

AM5

Socket

LGA-1151

Radeon Graphics (Ryzen 7000)

Integrated Graphics

UHD Graphics 630

Package

13.1 billions

Transistor Count

-

5 nm

Manufacturing Process

14 nm

120 W

Power Consumption

65 W

162 W

Max Turbo Power Consumption

-

89°C

Peak Operating Temperature

100 °C

CPU Performance

12

Performance Cores

8

24

Performance Core Threads

16

4.4 GHz

Performance Core Base Frequency

3.1 GHz

5.6 GHz

Performance Core Turbo Frequency

5 GHz

12

Total Core Count

8

24

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

44x

Multiplier

31x

64 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

256 K per core

128 MB shared

L3 Cache

16 MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR5-5200

Memory Types

DDR4-2666

128 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

83.2 GB/s

Max Memory Bandwidth

41.6 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

1500 MHz

GPU Base Frequency

350 MHz

2200 MHz

GPU Max Dynamic Frequency

1200 MHz

448

Shader Units

192

8

Texture Units

24

4

Raster Operation Units

3

2

Execution Units

24

15 W

Power Consumption

15 W

-

Max Resolution

4096x2304 - 60 Hz

1.43 TFLOPS

Graphics Performance

0.38 TFLOPS

Miscellaneous

AMD Ryzen 9 7900X3D

Official Website

Intel Core i9 9900

5.0

PCIe Version

3.0

28

PCIe Lanes

16

-

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

Related CPU Comparisons

1

AMD Ryzen 9 7900X3D vs AMD Ryzen 9 3900X

2

AMD Ryzen 9 7900X3D vs AMD Ryzen 7 3800XT

3

AMD Ryzen 9 7900X3D vs Intel Core i5 13400E

4

AMD Ryzen 9 7900X3D vs AMD Ryzen 7 1700

5

AMD Ryzen 9 7900X3D vs Intel Core Ultra 5 225

6

AMD Ryzen 9 7900X3D vs Intel Core i7 7820X

7

AMD Ryzen 9 7900X3D vs Intel Core i7 14701E

8

AMD Ryzen 9 7900X3D vs Intel Core i7 9700T

9

AMD Ryzen 9 7900X3D vs Intel Celeron G3930

10

AMD Ryzen 9 7900X3D vs Intel Core i5 13500T

Related News

1

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

2

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

3

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

4

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

5

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

6

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

7

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

8

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

9

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

10

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU