Intel Core i5 14400 vs Intel Celeron J3455E

VS

Intel Core i5 14400 Intel Celeron J3455E

We compared two desktop CPUs: Intel Core i5 14400 with 10 cores 2.5GHz and Intel Celeron J3455E with 4 cores 1.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 14400 's Advantages

Released 4 years and 6 months late

Larger memory bandwidth (76.8GB/s vs 29.9GB/s)

Newer PCIe version (5.0 vs 2.0)

Higher base frequency (2.5GHz vs 1.5GHz)

More modern manufacturing process (10nm vs 14nm)

Intel Celeron J3455E 's Advantages

Higher specification of memory (LPDDR4-2400 vs DDR5-4800)

Lower TDP (10W vs 65W)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i5 14400 +757%

2538

Intel Celeron J3455E

296

Geekbench 6 Multi Core

Intel Core i5 14400 +1487%

13466

Intel Celeron J3455E

848

Passmark CPU Single Core

Intel Core i5 14400 +359%

3838

Intel Celeron J3455E

836

Passmark CPU Multi Core

Intel Core i5 14400 +1163%

27224

Intel Celeron J3455E

2154

Intel Core i5 14400

VS

Intel Celeron J3455E

General Parameters

Jan 2024

Release Date

Jul 2019

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Raptor Lake Refresh

Core Architecture

Apollo Lake

i5-14400

Processor Number

J3455E

LGA-1700

Socket

BGA-1296

UHD Graphics 730

Integrated Graphics

HD Graphics 500

Package

10 nm

Manufacturing Process

14 nm

LGA-1700

Socket

BGA-1296

65 W

Power Consumption

10 W

148 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

105 °C

CPU Performance

6

Performance Cores

4

12

Performance Core Threads

4

2.5 GHz

Performance Core Base Frequency

1.5 GHz

4.7 GHz

Performance Core Turbo Frequency

2.3 GHz

4

Efficiency Cores

-

4

Efficiency Core Threads

-

1.8 GHz

Efficiency Core Base Frequency

-

3.5 GHz

Efficiency Core Turbo Frequency

-

10

Total Core Count

4

16

Total Thread Count

4

100 MHz

Bus Frequency

100 MHz

25x

Multiplier

15x

80 K per core

L1 Cache

32 K per core

2 MB per core

L2 Cache

2 MB shared

20 MB shared

L3 Cache

-

No

Unlocked Multiplier

No

Memory Parameters

DDR5-4800, DDR4-3200

Memory Types

DDR3L-1866, LPDDR3-1866, LPDDR4-2400

192 GB

Max Memory Size

8 GB

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

29.9 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

-

1550 MHz

GPU Max Dynamic Frequency

750 MHz

192

Shader Units

-

48

Texture Units

-

24

Raster Operation Units

-

24

Execution Units

-

15 W

Power Consumption

-

3840x2160 - 60 Hz

Max Resolution

-

0.35 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i5 14400

Official Website

Intel Celeron J3455E

5.0

PCIe Version

2.0

20

PCIe Lanes

6

Related CPU Comparisons

1

Intel Core i5 14400 vs Intel Core i5 14400F

2

Intel Core i5 14400 vs Intel Core i5 12600K

3

Intel Core i5 14400 vs Intel Core i5 13500

4

Intel Core i5 14400 vs Intel Core i7 12700

5

Intel Core i5 14400 vs Intel Core i5 12400

6

Intel Core i5 14400 vs AMD Ryzen 5 7500F

7

Intel Core i5 14400 vs Intel Core i7 12700F

8

Intel Core i5 13400 vs Intel Core i5 14400

9

Intel Core i5 14400 vs Intel Core i9 12900K

10

Intel Core i5 14400 vs AMD Ryzen 7 Pro 4750G

Related News

1

X3D Performance Beyond Words! AMD Ryzen 7 9700X May Unlock Power Consumption: From 65W to 120W

2

First Benchmark Leak of Intel Core Ultra 7 268V: Single-Core Performance Soars by 20%, Still Lags Behind AMD

3

NVIDIA Grace CPU Benchmark Results Released, Stunning Performance

4

Minisforum Launches UM890 Pro Mini PC with R9 8945HS and Dual USB4 Ports

5

Does the Apple A18 Neural Engine Boast Superior Performance? Computational Power May Surpass M4 Chip

6

AMD's Commitment to Pioneering Each Generation with Cutting-Edge Process Technology and Continuous Innovation in Design, Packaging, and Assembly

7

NVIDIA to Ramp Up Orders and Add New Suppliers to Meet Explosive Demand for Blackwell Products

8

NVIDIA Informs Brands of Reduced Supply for RTX 40 Series GPUs

9

Only 3 Weeks Left! AMD Zen5 Launching Soon

10

Ilya Departs OpenAI to Launch New Company Aiming at Superintelligence!