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Intel Core i5 14400T

Intel Core i5 14400T

Codename: Raptor Lake-R Released: January 8, 2024
Total Cores
10
Physical Cores
Total Threads
16
Concurrent Threads
Boost Clock
4500 MHz
Max Turbo Frequency

Technical Highlights

Vendor : Intel
Socket : LGA-1700
Manufacturing Process : 10 nm
TDP (PL1) : 35 W

About this CPU

Raptor Lake Refresh desktop CPU with 10 cores and 16 threads, featuring Intel UHD Graphics 730 for compact and low-power desktop systems.

Last updated: April 10, 2026

Overall Score Of Intel Core i5 14400T

This summarizes how Intel Core i5 14400T scores across single-core performance, multi-core performance, CPU architecture, memory architecture, and energy efficiency.

69
Overall
Single-Core Performance
64
Multi-Core Performance
61
CPU Architecture
53
Memory Architecture
60
Energy Efficiency
71

General Information of Intel Core i5 14400T

CPU Name

Intel Core i5 14400T

Vendor

Intel

Release Date

January 8, 2024

Type

Desktop

Instruction Set

x86-64

Codename

Raptor Lake-R

Launch Price

$221

Foundry

Intel

Package and Thermals of Intel Core i5 14400T

Manufacturing Process

10 nm

20% of the current best Manufacturing Process score

Max Temp (TJMax)

Top tier

100 C

91% of the current best Max Temp (TJMax) score

Die Size

215 mm²

TDP (PL1)

35 W

Max. Boost TDP (PL2)

82 W

Socket

LGA-1700

CPU Cores of Intel Core i5 14400T

Performance Cores

P-Cores

6

25% of the current best P-Cores score

P-Threads

12

38% of the current best P-Threads score

P-Core Base Frequency

1500 MHz

32% of the current best P-Core Base Frequency score

P-Core Turbo Frequency

Good

4500 MHz

75% of the current best P-Core Turbo Frequency score

Efficient Cores

E-Cores

4

25% of the current best E-Cores score

E-Threads

4

25% of the current best E-Threads score

E-Core Base Frequency

1100 MHz

25% of the current best E-Core Base Frequency score

E-Core Turbo Frequency

Good

3200 MHz

68% of the current best E-Core Turbo Frequency score

Total

Total Cores

10

31% of the current best Total Cores score

Total Threads

Good

16

50% of the current best Total Threads score

Multiplier

Locked

Bus Frequency

Top tier

100 MHz

100% of the current best Bus Frequency score

Unlocked Multiplier

No

L1 Cache

80 KB

42% of the current best L1 Cache score

L2 Cache

9.5 MB

15% of the current best L2 Cache score

L3 Cache

20 MB

10% of the current best L3 Cache score

NPU

No

Memory Support of Intel Core i5 14400T

Memory Types

Top tier

DDR5-4800, DDR4-3200

90% of the current best Memory Types score

Max Memory Size

Good

192 GB

38% of the current best Max Memory Size score

Memory Channels

2

3% of the current best Memory Channels score

Max Memory Bandwidth

76.8 GB/s

9% of the current best Max Memory Bandwidth score

ECC Support

Yes

Technologies

ABM, ADX, BMI1, BMI2, CLMUL, F16C, SHA, EIST, TBT 2.0, TSX, VT-d, VT-x, RDRAND, TXT, XD bit, AES-NI, Intel 64

Benchmarks of Intel Core i5 14400T

PassMark CPU

Benchmark results for this category.

Multi-Core:
20,530
28% of max score
Single-Core:
3,572 MOps/Sec
61% of max score
Good
Integer Math:
66,586 MOps/Sec
27% of max score
Floating Point:
49,738 MOps/Sec
22% of max score
Prime Numbers:
73 Million Primes/Sec
7% of max score
String Sorting:
25,665 Thousand Strings/Sec
21% of max score
Data Encryption:
13,413 MBytes/Sec
23% of max score
Data Compression:
239,316 KBytes/Sec
22% of max score
Physics:
1,253 Frames/Sec
14% of max score
Extended Instructions:
14,801 Million Matrices/Sec
20% of max score

Performance Charts Of Intel Core i5 14400T

These charts show how Intel Core i5 14400T balances CPU benchmark performance and relative score versus current market leaders.

Performance Radar Chart

Category scores overview (0 to 100)
Intel Core i5 14400T

Performance Benchmarks

Grey is the market top value. Colored bar is Intel Core i5 14400T.
Market Top
Intel Core i5 14400T

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Frequently Asked Questions about Intel Core i5 14400T

The Intel Core i5 14400T was officially released in January 8, 2024, targeting the Desktop market.

The Intel Core i5 14400T is equipped with 10 cores and 16 threads, providing an excellent balance for both high-end gaming and standard productivity tasks.

The Intel Core i5 14400T uses the LGA-1700 socket. This is a critical specification for compatibility, as it dictates which motherboards can support this processor.

The Intel Core i5 14400T operates at a base clock frequency of 1500 MHz for its performance cores (and 1100 MHz for E-cores). This is the speed the processor runs at under normal, non-intensive workloads.

The Intel Core i5 14400T can reach a maximum turbo boost frequency of 4500 MHz on its performance cores (and 3200 MHz for E-cores). This allows the CPU to dynamically increase its speed to handle demanding tasks and gaming workloads.

The Intel Core i5 14400T has a maximum junction temperature (TjMax) of 100 C. This is the maximum temperature possible before the processor initiates thermal throttling or shuts down to prevent permanent damage.

With an overall performance rating of 69%, the Intel Core i5 14400T is considered a solid mid-range processor in our comprehensive CPU database.

The Intel Core i5 14400T features 20 MB of L3 cache. A larger cache helps the processor access frequently used data faster, which can significantly boost gaming performance.

The Intel Core i5 14400T has a base power consumption (TDP) of 35 W. This value is important for choosing an adequate CPU cooler and determining your overall system power requirements.

The Intel Core i5 14400T supports DDR5-4800, DDR4-3200 memory, dictating the RAM speeds and capacities you can pair with this processor.

The Intel Core i5 14400T includes an integrated GPU, meaning you don't strictly need a dedicated graphics card for basic display output.