Intel Core i9 14900KS vs Intel Core i5 14400F
CPU · Specs Compare
General Parameters
Release Date
Mar 2024
Jan 2024
Manufacturer
Intel
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Raptor Lake Refresh
Raptor Lake Refresh
Processor Number
i9-14900KS
i5-14400F
Integrated Graphics
UHD Graphics 770
No
Package
Manufacturing Process
10 nm
10 nm
Socket
LGA-1700
LGA-1700
Power Consumption
150 W
65 W
Max Turbo Power Consumption
253 W
148 W
Peak Operating Temperature
100°C
100°C
CPU Performance
Performance Cores
8
6
Performance Core Threads
16
12
Performance Core Base Frequency
3.2 GHz
2.5 GHz
Performance Core Turbo Frequency
6.2 GHz
4.7 GHz
Efficiency Cores
16
4
Efficiency Core Threads
16
4
Efficiency Core Base Frequency
2.4 GHz
1.8 GHz
Efficiency Core Turbo Frequency
4.5 GHz
3.5 GHz
Total Core Count
24
10
Total Thread Count
32
16
Bus Frequency
100 MHz
100 MHz
Multiplier
32x
25x
L1 Cache
80 K per core
80 K per core
L2 Cache
2 MB per core
2 MB per core
L3 Cache
36 MB shared
20 MB shared
Unlocked Multiplier
Yes
No
Memory Parameters
Memory Types
DDR5-5600, DDR4-3200
DDR5-4800, DDR4-3200
Max Memory Size
192 GB
192 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
76.8 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
—
GPU Base Frequency
300 MHz
—
GPU Max Dynamic Frequency
1650 MHz
—
Shader Units
256
—
Texture Units
16
—
Raster Operation Units
8
—
Execution Units
32
—
Power Consumption
15 W
—
Miscellaneous
PCIe Version
5.0
5.0
PCIe Lanes
20
20
Benchmark
Cinebench R23
2,398
1,791
Cinebench R23
40,976
16,124
Geekbench 6
3,444
2,402
Geekbench 6
24,020
12,609
Cinebench 2024
142
—
Cinebench 2024
2,158
—
Blender
603
207
Passmark CPU
4,990
3,785
Passmark CPU
65,287
25,659
▲ Specs Compare
Data sourced from official specifications and benchmark tests.