AMD Ryzen 9 9900X vs Intel Core i9 12900E

VS

AMD Ryzen 9 9900X

Intel Core i9 12900E

We compared two desktop CPUs: AMD Ryzen 9 9900X with 12 cores 4.4GHz and Intel Core i9 12900E with 16 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 9900X 's Advantages

Released 2 years and 5 months late

Higher specification of memory (5600 vs 4800)

Larger memory bandwidth (89.6GB/s vs 76.8GB/s)

Higher base frequency (4.4GHz vs 2.3GHz)

Larger L3 cache size (64MB vs 30MB)

More modern manufacturing process (4nm vs 10nm)

Intel Core i9 12900E 's Advantages

Newer PCIe version (5 vs 5.0)

Lower TDP (35W vs 120W)

Score

Benchmark

Geekbench 6 Single Core

AMD Ryzen 9 9900X +92%

3342

Intel Core i9 12900E

1735

Geekbench 6 Multi Core

AMD Ryzen 9 9900X +88%

19527

Intel Core i9 12900E

10366

AMD Ryzen 9 9900X

VS

Intel Core i9 12900E

General Parameters

Jun 2024

Release Date

Jan 2022

Amd

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

-

Zen 5 (Granite Ridge)

Core Architecture

Alder Lake-S

AM5

Socket

Intel Socket 1700

Radeon Graphics

Integrated Graphics

UHD Graphics 770

Ryzen 9 (Zen 5 (Granite Ridge))

Generation

Core i9 (Alder Lake-S)

Package

4 nm

Manufacturing Process

10 nm

120 W

Power Consumption

35 W

95 °C

Peak Operating Temperature

72 °C

TSMC

Foundry

Intel

-

Die Size

215 mm²

6 nm

I/O Process Size

-

CPU Performance

12

Performance Cores

8

24

Performance Core Threads

16

4.4 GHz

Performance Core Base Frequency

2.3 GHz

5.6 GHz

Performance Core Turbo Frequency

5.0 GHz

-

Efficiency Cores

8

-

Efficiency Core Threads

8

-

Efficiency Core Base Frequency

1.7 GHz

-

Efficiency Core Turbo Frequency

3.8 GHz

12

Total Core Count

16

24

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

44x

Multiplier

23

80 K per core

L1 Cache

80 KB per core

1 MB per core

L2 Cache

14 MB

64 MB shared

L3 Cache

30 MB

Yes

Unlocked Multiplier

Yes

1

SMP

1

Memory Parameters

DDR5-5600

Memory Types

DDR4-3200, DDR5-4800

192 GB

Max Memory Size

-

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

76.8 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

MHz

GPU Base Frequency

300 MHz

2200 MHz

GPU Max Dynamic Frequency

1550 MHz

2

Execution Units

32

Miscellaneous

AMD Ryzen 9 9900X

Official Website

Intel Core i9 12900E

5.0

PCIe Version

5

28

PCIe Lanes

20

Related CPU Comparisons

1

AMD Ryzen 9 9900X vs Intel Core Ultra 9 285T

2

AMD Ryzen 9 9900X vs AMD Ryzen 7 7700X

3

AMD Ryzen 9 9900X vs Intel Core i5 7600

4

AMD Ryzen 9 9900X vs Intel Core i5 13500T

5

AMD Ryzen 9 9900X vs Intel Pentium Gold G5420

6

AMD Ryzen 9 9900X vs Pentium 1403 V2

7

AMD Ryzen 9 9900X vs Intel Core i9 14901TE

8

AMD Ryzen 9 9900X vs Intel Core i9 9960X

9

AMD Ryzen 9 9900X vs Intel Core i7 7740X

10

AMD Ryzen 9 9900X vs Intel Core i7 10700KF

Related News

1

AMD's Thunderous Strike: Ryzen 9 9950X3D Performance Scores Revealed for the First Time!

2

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

3

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

4

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

5

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

6

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

7

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

8

CXMT Reportedly Achieves 80% Yield in DDR5 Production

9

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

10

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