Intel Core i5 14450HX vs Intel Core Ultra 7 265K
CPU · Specs Compare
General Parameters
Release Date
Jan 2024
Oct 2024
Manufacturer
Intel
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Raptor Lake Refresh
Arrow Lake
Processor Number
i5-14450HX
265K
Integrated Graphics
UHD Graphics (16EU)
Arc Xe-LPG
Generation
—
Ultra 7(Arrow Lake)
Package
Manufacturing Process
10 nm
3 nm
Socket
BGA-1964
FCLGA-1851
Power Consumption
45-55 W
125 W
Max Turbo Power Consumption
157 W
250 W
Peak Operating Temperature
100 °C
105 °C
Foundry
—
TSMC
Package
—
FC-LGA18W
CPU Performance
Performance Cores
6
8
Performance Core Threads
12
8
Performance Core Base Frequency
2.4 GHz
3.9 GHz
Performance Core Turbo Frequency
4.8 GHz
5.4 GHz
Efficiency Cores
4
12
Efficiency Core Threads
4
12
Efficiency Core Base Frequency
1.8 GHz
3.3 GHz
Efficiency Core Turbo Frequency
3.5 GHz
4.6 GHz
Total Core Count
10
20
Total Thread Count
16
20
Bus Frequency
100 MHz
100 MHz
Multiplier
24
39
L1 Cache
80 K per core
192 KB per core
L2 Cache
2 MB per core
3 MB per core
L3 Cache
20 MB shared
30 MB shared
Unlocked Multiplier
Yes
Yes
L0 Cache
—
112 KB per core
SMP
—
1
Memory Parameters
Memory Types
DDR5-5600,DDR4-3200
DDR5-6400
Max Memory Size
192 GB
256 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
102.4 GB/s
ECC Memory Support
Yes
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
350 MHz
300 MHz
GPU Max Dynamic Frequency
1500 MHz
2000 MHz
Shader Units
128
512
Texture Units
8
32
Raster Operation Units
4
16
Execution Units
16
64
Power Consumption
6-15
14
Miscellaneous
PCIe Version
5.0
5.0
PCIe Lanes
20
24
AI Accelerator
NPU
—
Intel AI Boost
Theoretical performance
—
13 TOPS
Benchmark
Cinebench R23
1,802
2,303
Cinebench R23
16,374
36,296
Geekbench 6
2,522
3,155
Geekbench 6
11,849
21,388
Passmark CPU
3,822
—
Passmark CPU
25,545
—
Cinebench 2024
—
137
Cinebench 2024
—
2,025
Blender
—
489
▲ Specs Compare
Data sourced from official specifications and benchmark tests.