Intel Core i5 12450HX vs Intel Core i5 14450HX
We compared two laptop CPUs: Intel Core i5 12450HX with 8 cores 2.4GHz and Intel Core i5 14450HX with 10 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i5 14450HX 's Advantages
Released 1 years and 8 months late
Better graphics card performance
Higher specification of memory (5600 vs 4800)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Larger L3 cache size (20MB vs 12MB)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i5 12450HX
1582
Intel Core i5 14450HX
+13%
1802
Cinebench R23 Multi Core
Intel Core i5 12450HX
10026
Intel Core i5 14450HX
+63%
16374
Geekbench 6 Single Core
Intel Core i5 12450HX
2263
Intel Core i5 14450HX
+11%
2522
Geekbench 6 Multi Core
Intel Core i5 12450HX
9548
Intel Core i5 14450HX
+24%
11849
Passmark CPU Single Core
Intel Core i5 12450HX
3399
Intel Core i5 14450HX
+12%
3822
Passmark CPU Multi Core
Intel Core i5 12450HX
18703
Intel Core i5 14450HX
+36%
25545
General Parameters
May 2022
Release Date
Jan 2024
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Alder Lake
Core Architecture
Raptor Lake Refresh
i5-12450HX
Processor Number
i5-14450HX
BGA-1964
Socket
BGA-1964
UHD Graphics (16EU)
Integrated Graphics
UHD Graphics (16EU)
Package
10 nm
Manufacturing Process
10 nm
45-55 W
Power Consumption
45-55 W
157 W
Max Turbo Power Consumption
157 W
100 °C
Peak Operating Temperature
100 °C
CPU Performance
4
Performance Cores
6
8
Performance Core Threads
12
2.4 GHz
Performance Core Base Frequency
2.4 GHz
4.4 GHz
Performance Core Turbo Frequency
4.8 GHz
4
Efficiency Cores
4
4
Efficiency Core Threads
4
1.8 GHz
Efficiency Core Base Frequency
1.8 GHz
3.1 GHz
Efficiency Core Turbo Frequency
3.5 GHz
8
Total Core Count
10
12
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
24
Multiplier
24
80 K per core
L1 Cache
80 K per core
1280 K per core
L2 Cache
2 MB per core
12 MB shared
L3 Cache
20 MB shared
Yes
Unlocked Multiplier
Yes
Memory Parameters
DDR5-4800,DDR4-3200
Memory Types
DDR5-5600,DDR4-3200
128 GB
Max Memory Size
192 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
89.6 GB/s
No
ECC Memory Support
Yes
Graphics Card Parameters
true
Integrated Graphics
true
350 MHz
GPU Base Frequency
350 MHz
1300 MHz
GPU Max Dynamic Frequency
1500 MHz
128
Shader Units
128
8
Texture Units
8
4
Raster Operation Units
4
16
Execution Units
16
6-15
Power Consumption
6-15
0.33 TFLOPS
Graphics Performance
0.38 TFLOPS
