Intel Core Ultra 7 265K vs AMD Ryzen 9 9950X3D

VS

Intel Core Ultra 7 265K

AMD Ryzen 9 9950X3D

We compared two desktop CPUs: Intel Core Ultra 7 265K with 20 cores 3.9GHz and AMD Ryzen 9 9950X3D with 16 cores 4.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core Ultra 7 265K 's Advantages

Higher specification of memory (6400 vs 5600)

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

More modern manufacturing process (3nm vs 4nm)

Lower TDP (125W vs 170W)

AMD Ryzen 9 9950X3D 's Advantages

Higher base frequency (4.3GHz vs 3.9GHz)

Larger L3 cache size (128MB vs 30MB)

Score

Intel Core Ultra 7 265K

VS

AMD Ryzen 9 9950X3D

General Parameters

Oct 2024

Release Date

Sep 2024

Intel

Manufacturer

Amd

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Arrow Lake

Core Architecture

Zen 5 (Granite Ridge)

265K

Processor Number

-

FCLGA-1851

Socket

AM5

Arc Xe2 (Arrow Lake-S)

Integrated Graphics

Radeon Graphics

Ultra 7(Arrow Lake)

Generation

Zen 5 (Granite Ridge)

Package

-

Transistor Count

13.1 billions

3 nm

Manufacturing Process

4 nm

125 W

Power Consumption

170 W

250 W

Max Turbo Power Consumption

230 W

105 °C

Peak Operating Temperature

95 °C

TSMC

Foundry

TSMC

-

I/O Process Size

6 nm

CPU Performance

8

Performance Cores

16

8

Performance Core Threads

32

3.9 GHz

Performance Core Base Frequency

4.3 GHz

5.4 GHz

Performance Core Turbo Frequency

5.7 GHz

12

Efficiency Cores

-

12

Efficiency Core Threads

-

3.3 GHz

Efficiency Core Base Frequency

-

4.6 GHz

Efficiency Core Turbo Frequency

-

20

Total Core Count

16

20

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

39

Multiplier

43x

112 K per core

L1 Cache

80 K per core

3 MB per core

L2 Cache

16 MB

30 MB shared

L3 Cache

128 MB

Yes

Unlocked Multiplier

Yes

1

SMP

1

Memory Parameters

DDR5-6400

Memory Types

DDR5-5600

192 GB

Max Memory Size

192 GB

2

Max Memory Channels

2

102.4 GB/s

Max Memory Bandwidth

89.6 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

1500 MHz

2000 MHz

GPU Max Dynamic Frequency

2200 MHz

512

Shader Units

16

Texture Units

8

Raster Operation Units

64

Execution Units

2

-

Power Consumption

2.05 TFLOPS

Graphics Performance

0 TFLOPS

Miscellaneous

Intel Core Ultra 7 265K

Official Website

AMD Ryzen 9 9950X3D

5.0

PCIe Version

5.0

24

PCIe Lanes

28

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