Intel Core Ultra 7 265K vs Intel Core i5 12400F

VS

Intel Core Ultra 7 265K

Intel Core i5 12400F

We compared two desktop CPUs: Intel Core Ultra 7 265K with 20 cores 3.9GHz and Intel Core i5 12400F with 6 cores 2.5GHz . 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

Released 2 years and 9 months late

Integrated graphics card

Higher specification of memory (6400 vs 4800)

Larger memory bandwidth (102.4GB/s vs 76.8GB/s)

Higher base frequency (3.9GHz vs 2.5GHz)

Larger L3 cache size (30MB vs 18MB)

More modern manufacturing process (3nm vs 10nm)

Intel Core i5 12400F 's Advantages

Lower TDP (65W vs 125W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core Ultra 7 265K +39%

2304

Intel Core i5 12400F

1647

Cinebench R23 Multi Core

Intel Core Ultra 7 265K +194%

36335

Intel Core i5 12400F

12344

Geekbench 6 Single Core

Intel Core Ultra 7 265K +37%

3156

Intel Core i5 12400F

2301

Geekbench 6 Multi Core

Intel Core Ultra 7 265K +125%

21364

Intel Core i5 12400F

9475

Cinebench 2024 Single Core

Intel Core Ultra 7 265K +41%

144

Intel Core i5 12400F

102

Blender

Intel Core Ultra 7 265K +131%

486

Intel Core i5 12400F

210

Intel Core Ultra 7 265K

VS

Intel Core i5 12400F

General Parameters

Oct 2024

Release Date

Jan 2022

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Arrow Lake

Core Architecture

Alder Lake

265K

Processor Number

i5-12400F

FCLGA-1851

Socket

LGA-1700

Arc Xe2 (Arrow Lake-S)

Integrated Graphics

No

Ultra 7(Arrow Lake)

Generation

-

Package

3 nm

Manufacturing Process

10 nm

125 W

Power Consumption

65 W

250 W

Max Turbo Power Consumption

117 W

105 °C

Peak Operating Temperature

100°C

TSMC

Foundry

-

CPU Performance

8

Performance Cores

6

8

Performance Core Threads

12

3.9 GHz

Performance Core Base Frequency

2.5 GHz

5.4 GHz

Performance Core Turbo Frequency

4.4 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

6

20

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

39

Multiplier

25x

112 K per core

L1 Cache

80 K per core

3 MB per core

L2 Cache

1280 K per core

30 MB shared

L3 Cache

18 MB shared

Yes

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

DDR5-6400

Memory Types

DDR5-4800, DDR4-3200

192 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

102.4 GB/s

Max Memory Bandwidth

76.8 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

-

300 MHz

GPU Base Frequency

-

2000 MHz

GPU Max Dynamic Frequency

-

512

Shader Units

-

16

Texture Units

-

8

Raster Operation Units

-

64

Execution Units

-

2.05 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core Ultra 7 265K

Official Website

Intel Core i5 12400F

5.0

PCIe Version

5.0

24

PCIe Lanes

20

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