AMD Ryzen 9 9900X vs Intel Core Ultra 7 265

VS

AMD Ryzen 9 9900X

Intel Core Ultra 7 265

We compared two desktop CPUs: AMD Ryzen 9 9900X with 12 cores 4.4GHz and Intel Core Ultra 7 265 with 20 cores 2.4GHz . 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

Integrated graphics card

Higher base frequency (4.4GHz vs 2.4GHz)

Larger L3 cache size (64MB vs 30MB)

Intel Core Ultra 7 265 's Advantages

Released 7 months late

Larger memory bandwidth (102.4GB/s vs 89.6GB/s)

Newer PCIe version (5 vs 5.0)

More modern manufacturing process (3nm vs 4nm)

Lower TDP (65W vs 120W)

Score

AMD Ryzen 9 9900X

VS

Intel Core Ultra 7 265

General Parameters

Jun 2024

Release Date

Jan 2025

Amd

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

-

Zen 5 (Granite Ridge)

Core Architecture

Arrow Lake-S

AM5

Socket

Intel Socket 1851

Radeon Graphics

Integrated Graphics

Arc Xe2 Graphics 64EU

Ryzen 9 (Zen 5 (Granite Ridge))

Generation

Ultra 7(Arrow Lake)

Package

-

Transistor Count

17.8 billions

4 nm

Manufacturing Process

3 nm

120 W

Power Consumption

65 W

95 °C

Peak Operating Temperature

105°C

TSMC

Foundry

TSMC

-

Die Size

243 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

2.4 GHz

5.6 GHz

Performance Core Turbo Frequency

5.3 GHz

-

Efficiency Cores

12

-

Efficiency Core Threads

12

-

Efficiency Core Base Frequency

1800 MHz

-

Efficiency Core Turbo Frequency

4.6 GHz

12

Total Core Count

20

24

Total Thread Count

20

100 MHz

Bus Frequency

100 MHz

44x

Multiplier

24.0

80 K per core

L1 Cache

112 KB per core

1 MB per core

L2 Cache

3 MB per core

64 MB shared

L3 Cache

30 MB shared

Yes

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR5-5600

Memory Types

DDR5-5600

192 GB

Max Memory Size

256 GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

102.4 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

-

MHz

GPU Base Frequency

-

2200 MHz

GPU Max Dynamic Frequency

-

2

Execution Units

-

Miscellaneous

AMD Ryzen 9 9900X

Official Website

5.0

PCIe Version

5

28

PCIe Lanes

20

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