Home Comparison Intel Core i5 12450HX vs Intel Core i5 1340P

Intel Core i5 12450HX vs Intel Core i5 1340P

Intel Core i5 12450HX
VS
Intel Core i5 1340P
Intel Core i5 12450HX
Intel Core i5 1340P
We compared two laptop CPUs: Intel Core i5 12450HX with 8 cores 2.4GHz and Intel Core i5 1340P with 12 cores 1.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 12450HX 's Advantages
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (2.4GHz vs 1.9GHz)
Intel Core i5 1340P 's Advantages
Released 8 months late
Better graphics card performance
Higher specification of memory (6400 vs 4800)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Lower TDP (28W vs 55W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i5 12450HX
1582
Intel Core i5 1340P +7%
1700
Cinebench R23 Multi Core
Intel Core i5 12450HX
10026
Intel Core i5 1340P +6%
10657
Geekbench 6 Single Core
Intel Core i5 12450HX +8%
2263
Intel Core i5 1340P
2087
Geekbench 6 Multi Core
Intel Core i5 12450HX
9548
Intel Core i5 1340P
9638
Intel Core i5 12450HX
VS
Intel Core i5 1340P

General Parameters

May 2022
Release Date
Jan 2023
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Alder Lake
Core Architecture
Raptor Lake
i5-12450HX
Processor Number
i5-1340P
BGA-1964
Socket
BGA-1744
UHD Graphics (16EU)
Integrated Graphics
Iris Xe Graphics (80EU)

Package

10 nm
Manufacturing Process
10 nm
45-55 W
Power Consumption
20-28 W
157 W
Max Turbo Power Consumption
64 W
100 °C
Peak Operating Temperature
100°C

CPU Performance

4
Performance Cores
4
8
Performance Core Threads
8
2.4 GHz
Performance Core Base Frequency
1.9 GHz
4.4 GHz
Performance Core Turbo Frequency
4.6 GHz
4
Efficiency Cores
8
4
Efficiency Core Threads
8
1.8 GHz
Efficiency Core Base Frequency
1.4 GHz
3.1 GHz
Efficiency Core Turbo Frequency
3.4 GHz
8
Total Core Count
12
12
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
24
Multiplier
19x
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
12 MB shared
Yes
Unlocked Multiplier
No

Memory Parameters

DDR5-4800,DDR4-3200
Memory Types
DDR5-5200, DDR4-3200, LPDDR5x-6400, LPDDR5-6400, LPDDR4x-4267
128 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
89.6 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
350 MHz
GPU Base Frequency
300 MHz
1300 MHz
GPU Max Dynamic Frequency
1450 MHz
128
Shader Units
640
8
Texture Units
40
4
Raster Operation Units
20
16
Execution Units
80
6-15
Power Consumption
15 W
0.33 TFLOPS
Graphics Performance
1.41 TFLOPS

Miscellaneous

Intel Core i5 12450HX
Official Website
Intel Core i5 1340P
5.0
PCIe Version
4.0
20
PCIe Lanes
20

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