Intel Celeron J3455E vs Intel Core i9 14900KF
We compared two desktop CPUs: Intel Celeron J3455E with 4 cores 1.5GHz and Intel Core i9 14900KF with 24 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Celeron J3455E 's Advantages
Integrated graphics card
Lower TDP (10W vs 125W)
Intel Core i9 14900KF 's Advantages
Released 4 years and 3 months late
Higher specification of memory (5600 vs 2400)
Larger memory bandwidth (89.6GB/s vs 29.9GB/s)
Newer PCIe version (5.0 vs 2.0)
Higher base frequency (3.2GHz vs 1.5GHz)
More modern manufacturing process (10nm vs 14nm)
Score
Benchmark
Geekbench 6 Single Core
Intel Celeron J3455E
296
Intel Core i9 14900KF
+972%
3176
Geekbench 6 Multi Core
Intel Celeron J3455E
848
Intel Core i9 14900KF
+2542%
22411
Passmark CPU Single Core
Intel Celeron J3455E
836
Intel Core i9 14900KF
+464%
4722
Passmark CPU Multi Core
Intel Celeron J3455E
2154
Intel Core i9 14900KF
+2696%
60232
General Parameters
Jul 2019
Release Date
Oct 2023
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Apollo Lake
Core Architecture
Raptor Lake Refresh
J3455E
Processor Number
i9-14900KF
BGA-1296
Socket
LGA-1700
HD Graphics 500
Integrated Graphics
No
-
Generation
Core i9 (Raptor Lake Refresh)
Package
14 nm
Manufacturing Process
10 nm
10 W
Power Consumption
125 W
-
Max Turbo Power Consumption
253 W
105 °C
Peak Operating Temperature
100°C
-
Foundry
Intel
-
Die Size
257 mm²
CPU Performance
4
Performance Cores
8
4
Performance Core Threads
16
1.5 GHz
Performance Core Base Frequency
3.2 GHz
2.3 GHz
Performance Core Turbo Frequency
6 GHz
-
Efficiency Cores
16
-
Efficiency Core Threads
16
-
Efficiency Core Base Frequency
2.4 GHz
-
Efficiency Core Turbo Frequency
4.4 GHz
4
Total Core Count
24
4
Total Thread Count
32
100 MHz
Bus Frequency
100 MHz
15x
Multiplier
32x
32 K per core
L1 Cache
80 K per core
2 MB shared
L2 Cache
2 MB per core
-
L3 Cache
36 MB shared
No
Unlocked Multiplier
Yes
-
SMP
1
Memory Parameters
DDR3L-1866, LPDDR3-1866, LPDDR4-2400
Memory Types
DDR5-5600, DDR4-3200
8 GB
Max Memory Size
192 GB
2
Max Memory Channels
2
29.9 GB/s
Max Memory Bandwidth
89.6 GB/s
No
ECC Memory Support
Yes
Graphics Card Parameters
true
Integrated Graphics
-
750 MHz
GPU Max Dynamic Frequency
-
