Intel Core i9 14900HX vs Intel Core i9 14900KF
We compared the laptop Intel Core i9 14900HX with 24 cores 2.2GHz and the desktop 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 Core i9 14900HX 's Advantages
Integrated graphics card
Lower TDP (55W vs 125W)
Intel Core i9 14900KF 's Advantages
Higher base frequency (3.2GHz vs 2.2GHz)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i9 14900HX
2176
Intel Core i9 14900KF
+8%
2358
Cinebench R23 Multi Core
Intel Core i9 14900HX
31592
Intel Core i9 14900KF
+21%
38497
Geekbench 6 Single Core
Intel Core i9 14900HX
3026
Intel Core i9 14900KF
+4%
3176
Geekbench 6 Multi Core
Intel Core i9 14900HX
18418
Intel Core i9 14900KF
+21%
22411
Cinebench 2024 Single Core
Intel Core i9 14900HX
129
Intel Core i9 14900KF
+7%
139
Cinebench 2024 Multi Core
Intel Core i9 14900HX
1737
Intel Core i9 14900KF
+25%
2177
Blender
Intel Core i9 14900HX
447
Intel Core i9 14900KF
+49%
670
Passmark CPU Single Core
Intel Core i9 14900HX
4375
Intel Core i9 14900KF
+7%
4722
Passmark CPU Multi Core
Intel Core i9 14900HX
47406
Intel Core i9 14900KF
+27%
60232
General Parameters
Jan 2024
Release Date
Oct 2023
Intel
Manufacturer
Intel
Laptop
Type
Desktop
x86-64
Instruction Set
x86-64
Raptor Lake Refresh
Core Architecture
Raptor Lake Refresh
i9-14900HX
Processor Number
i9-14900KF
BGA-1964
Socket
LGA-1700
UHD Graphics (32EU)
Integrated Graphics
No
-
Generation
Core i9 (Raptor Lake Refresh)
Package
10 nm
Manufacturing Process
10 nm
45-55 W
Power Consumption
125 W
157 W
Max Turbo Power Consumption
253 W
100°C
Peak Operating Temperature
100°C
-
Foundry
Intel
-
Die Size
257 mm²
CPU Performance
8
Performance Cores
8
16
Performance Core Threads
16
2.2 GHz
Performance Core Base Frequency
3.2 GHz
5.8 GHz
Performance Core Turbo Frequency
6 GHz
16
Efficiency Cores
16
16
Efficiency Core Threads
16
1.6 GHz
Efficiency Core Base Frequency
2.4 GHz
4.1 GHz
Efficiency Core Turbo Frequency
4.4 GHz
24
Total Core Count
24
32
Total Thread Count
32
100 MHz
Bus Frequency
100 MHz
22x
Multiplier
32x
80 K per core
L1 Cache
80 K per core
2 MB per core
L2 Cache
2 MB per core
36 MB shared
L3 Cache
36 MB shared
Yes
Unlocked Multiplier
Yes
-
SMP
1
Memory Parameters
DDR5-5600, DDR4-3200
Memory Types
DDR5-5600, DDR4-3200
192 GB
Max Memory Size
192 GB
2
Max Memory Channels
2
89.6 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
-
1650 MHz
GPU Max Dynamic Frequency
-
256
Shader Units
-
16
Texture Units
-
8
Raster Operation Units
-
32
Execution Units
-
45 W
Power Consumption
-
0.74 TFLOPS
Graphics Performance
-
