Intel Core i9 12900TE vs Intel Core i9 14901TE

VS

Intel Core i9 12900TE

Intel Core i9-14901TE

We compared two desktop CPUs: Intel Core i9 12900TE with 16 cores 1.1GHz and Intel Core i9 14901TE with 8 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 12900TE 's Advantages

Integrated graphics card

Lower TDP (35W vs 45W)

Intel Core i9 14901TE 's Advantages

Released 2 years and 6 months late

Higher specification of memory (5600 vs 4800)

Larger memory bandwidth (89.6GB/s vs 76.8GB/s)

Higher base frequency (2.3GHz vs 1.1GHz)

Larger L3 cache size (36MB vs 30MB)

Score

Intel Core i9 12900TE

VS

Intel Core i9 14901TE

General Parameters

Jan 2022

Release Date

Jul 2024

Intel

Manufacturer

Intel

Desktop

Type

Desktop

Alder Lake-S

Core Architecture

Raptor Lake-R

Intel Socket 1700

Socket

Intel Socket 1700

UHD Graphics 770

Integrated Graphics

UHD Graphics 770

Core i9 (Alder Lake-S)

Generation

Core i9 (Raptor Lake Refresh)

Package

10 nm

Manufacturing Process

10 nm

35 W

Power Consumption

45 W

72 °C

Peak Operating Temperature

-

Intel

Foundry

Intel

215 mm²

Die Size

257 mm²

CPU Performance

8

Performance Cores

-

16

Performance Core Threads

-

1.1 GHz

Performance Core Base Frequency

2.3 GHz

4.8 GHz

Performance Core Turbo Frequency

5.5 GHz

8

Efficiency Cores

-

8

Efficiency Core Threads

-

1000 MHz

Efficiency Core Base Frequency

-

3.6 GHz

Efficiency Core Turbo Frequency

-

16

Total Core Count

8

24

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

11.0

Multiplier

23.0

80 KB per core

L1 Cache

80 KB per core

14 MB

L2 Cache

2 MB per core

30 MB

L3 Cache

36 MB shared

Yes

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR4-3200, DDR5-4800

Memory Types

DDR4-3200, DDR5-5600

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

89.6 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

-

300 MHz

GPU Base Frequency

-

1550 MHz

GPU Max Dynamic Frequency

-

32

Execution Units

-

Miscellaneous

Intel Core i9 12900TE

Official Website

Intel Core i9 14901TE

5

PCIe Version

5

20

PCIe Lanes

16

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