Intel Core Ultra 7 265F vs AMD Ryzen 7 7800X3D

VS

Intel Core Ultra 7 265F

AMD Ryzen 7 7800X3D

We compared two desktop CPUs: Intel Core Ultra 7 265F with 20 cores 1.5GHz and AMD Ryzen 7 7800X3D with 8 cores 4.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core Ultra 7 265F 's Advantages

Released 1 years and 11 months late

Higher specification of memory (6400 vs 5200)

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

More modern manufacturing process (3nm vs 5nm)

Lower TDP (65W vs 120W)

AMD Ryzen 7 7800X3D 's Advantages

Integrated graphics card

Newer PCIe version (5.0 vs 5)

Higher base frequency (4.4GHz vs 1.5GHz)

Larger L3 cache size (96MB vs 24MB)

Score

Intel Core Ultra 7 265F

VS

AMD Ryzen 7 7800X3D

General Parameters

Dec 2024

Release Date

Jan 2023

Intel

Manufacturer

AMD

Desktop

Type

Desktop

-

Instruction Set

x86-64

Arrow Lake-S

Core Architecture

Zen 4 (Raphael)

Intel Socket 1851

Socket

AM5

Integrated Graphics

Radeon Graphics (Ryzen 7000)

Ultra 7 (Arrow Lake-S)

Generation

-

Package

-

Transistor Count

6.57 billions

3 nm

Manufacturing Process

5 nm

65 W

Power Consumption

120 W

100 °C

Peak Operating Temperature

89°C

Intel

Foundry

-

CPU Performance

8

Performance Cores

8

Performance Core Threads

16

1.5 GHz

Performance Core Base Frequency

4.4 GHz

5.3 GHz

Performance Core Turbo Frequency

5 GHz

12

Efficiency Cores

-

12

Efficiency Core Threads

-

1.2 GHz

Efficiency Core Base Frequency

-

4.5 GHz

Efficiency Core Turbo Frequency

-

20

Total Core Count

8

20

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

15

Multiplier

44x

112 KB per core

L1 Cache

64 K per core

23 MB

L2 Cache

1 MB per core

24 MB shared

L3 Cache

96 MB shared

No

Unlocked Multiplier

Yes

1

SMP

-

Memory Parameters

DDR5-6400

Memory Types

DDR5-5200

256 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

102.4 GB/s

Max Memory Bandwidth

83.2 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

1500 MHz

-

GPU Max Dynamic Frequency

2200 MHz

-

Shader Units

128

-

Texture Units

8

-

Raster Operation Units

4

-

Execution Units

2

-

Power Consumption

15 W

-

Graphics Performance

0.54 TFLOPS

Miscellaneous

Official Website

AMD Ryzen 7 7800X3D

5

PCIe Version

5.0

PCIe Lanes

24

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