Intel Core Ultra 7 265KF vs Intel Core i9 14900HX
We compared the desktop Intel Core Ultra 7 265KF with 20 cores 3.9GHz and the laptop Intel Core i9 14900HX with 24 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core Ultra 7 265KF 's Advantages
Released 9 months late
Higher specification of memory (6400 vs 5600)
Larger memory bandwidth (102.4GB/s vs 89.6GB/s)
Higher base frequency (3.9GHz vs 2.2GHz)
More modern manufacturing process (3nm vs 10nm)
Intel Core i9 14900HX 's Advantages
Integrated graphics card
Larger L3 cache size (36MB vs 30MB)
Lower TDP (55W vs 125W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core Ultra 7 265KF
+6%
2308
Intel Core i9 14900HX
2176
Cinebench R23 Multi Core
Intel Core Ultra 7 265KF
+17%
37273
Intel Core i9 14900HX
31592
Geekbench 6 Single Core
Intel Core Ultra 7 265KF
+6%
3208
Intel Core i9 14900HX
3026
Geekbench 6 Multi Core
Intel Core Ultra 7 265KF
+18%
21797
Intel Core i9 14900HX
18418
Blender
Intel Core Ultra 7 265KF
+2%
460
Intel Core i9 14900HX
447
General Parameters
Oct 2024
Release Date
Jan 2024
Intel
Manufacturer
Intel
Desktop
Type
Laptop
x86-64
Instruction Set
x86-64
Arrow Lake
Core Architecture
Raptor Lake Refresh
265KF
Processor Number
i9-14900HX
FCLGA-1851
Socket
BGA-1964
No
Integrated Graphics
UHD Graphics (32EU)
Ultra 7(Arrow Lake)
Generation
-
Package
3 nm
Manufacturing Process
10 nm
125 W
Power Consumption
45-55 W
250 W
Max Turbo Power Consumption
157 W
105 °C
Peak Operating Temperature
100°C
TSMC
Foundry
-
CPU Performance
8
Performance Cores
8
8
Performance Core Threads
16
3.9 GHz
Performance Core Base Frequency
2.2 GHz
5.4 GHz
Performance Core Turbo Frequency
5.8 GHz
12
Efficiency Cores
16
12
Efficiency Core Threads
16
3.3 GHz
Efficiency Core Base Frequency
1.6 GHz
4.6 GHz
Efficiency Core Turbo Frequency
4.1 GHz
20
Total Core Count
24
20
Total Thread Count
32
100 MHz
Bus Frequency
100 MHz
39
Multiplier
22x
112 K per core
L1 Cache
80 K per core
3 MB per core
L2 Cache
2 MB per core
30 MB shared
L3 Cache
36 MB shared
Yes
Unlocked Multiplier
Yes
1
SMP
-
Memory Parameters
DDR5-6400
Memory Types
DDR5-5600, DDR4-3200
192 GB
Max Memory Size
192 GB
2
Max Memory Channels
2
102.4 GB/s
Max Memory Bandwidth
89.6 GB/s
Yes
ECC Memory Support
Yes
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
45 W
-
Graphics Performance
0.74 TFLOPS
Miscellaneous
5.0
PCIe Version
5.0
24
PCIe Lanes
20
