AMD Ryzen 9 7900 vs Intel Core Ultra 7 265

VS

AMD Ryzen 9 7900

Intel Core Ultra 7 265

We compared two desktop CPUs: AMD Ryzen 9 7900 with 12 cores 3.7GHz 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 7900 's Advantages

Integrated graphics card

Higher base frequency (3.7GHz vs 2.4GHz)

Larger L3 cache size (64MB vs 30MB)

Intel Core Ultra 7 265 's Advantages

Released 2 years late

Higher specification of memory (5600 vs 5200)

Larger memory bandwidth (102.4GB/s vs 83.2GB/s)

Newer PCIe version (5 vs 5.0)

More modern manufacturing process (3nm vs 5nm)

Score

AMD Ryzen 9 7900

VS

Intel Core Ultra 7 265

General Parameters

Jan 2023

Release Date

Jan 2025

Amd

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

-

Zen 4 (Raphael)

Core Architecture

Arrow Lake-S

AM5

Socket

Intel Socket 1851

Radeon Graphics (Ryzen 7000)

Integrated Graphics

Arc Xe2 Graphics 64EU

-

Generation

Ultra 7(Arrow Lake)

Package

13.1 billions

Transistor Count

17.8 billions

5 nm

Manufacturing Process

3 nm

65 W

Power Consumption

65 W

90 W

Max Turbo Power Consumption

-

95 °C

Peak Operating Temperature

105°C

-

Foundry

TSMC

-

Die Size

243 mm²

CPU Performance

12

Performance Cores

8

24

Performance Core Threads

16

3.7 GHz

Performance Core Base Frequency

2.4 GHz

5.4 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

37x

Multiplier

24.0

64 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

-

SMP

1

Memory Parameters

DDR5-5200

Memory Types

DDR5-5600

128 GB

Max Memory Size

256 GB

2

Max Memory Channels

2

83.2 GB/s

Max Memory Bandwidth

102.4 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

-

400 MHz

GPU Base Frequency

-

2200 MHz

GPU Max Dynamic Frequency

-

128

Shader Units

-

8

Texture Units

-

4

Raster Operation Units

-

2

Execution Units

-

15 W

Power Consumption

-

0.56 TFLOPS

Graphics Performance

-

Miscellaneous

AMD Ryzen 9 7900

Official Website

5.0

PCIe Version

5

28

PCIe Lanes

20

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