Home Comparison Intel Core i5 12450H vs Intel Core i7 1265U

Intel Core i5 12450H vs Intel Core i7 1265U

We compared two laptop CPUs: Intel Core i5 12450H with 8 cores 2GHz and Intel Core i7 1265U with 10 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 12450H 's Advantages
Higher base frequency (2GHz vs 1.8GHz)
Intel Core i7 1265U 's Advantages
Better graphics card performance
Lower TDP (12W vs 35W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i5 12450H
1594
Intel Core i7 1265U +9%
1748
Cinebench R23 Multi Core
Intel Core i5 12450H +21%
9959
Intel Core i7 1265U
8185
Geekbench 6 Single Core
Intel Core i5 12450H +39%
2093
Intel Core i7 1265U
1503
Geekbench 6 Multi Core
Intel Core i5 12450H +183%
8263
Intel Core i7 1265U
2916
Blender
Intel Core i5 12450H +49%
148
Intel Core i7 1265U
99
Geekbench 5 Single Core
Intel Core i5 12450H
1622
Intel Core i7 1265U +4%
1699
Geekbench 5 Multi Core
Intel Core i5 12450H +8%
8410
Intel Core i7 1265U
7725
Passmark CPU Single Core
Intel Core i5 12450H +2%
3434
Intel Core i7 1265U
3341
Passmark CPU Multi Core
Intel Core i5 12450H +27%
17466
Intel Core i7 1265U
13724
VS

General Parameters

Jan 2022
Release Date
Feb 2022
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Alder Lake
Core Architecture
Alder Lake-U
i5-12450H
Processor Number
i7-1265U
BGA-1744
Socket
BGA-1744
UHD Graphics (48EU)
Integrated Graphics
Iris Xe Graphics G7 (96EU)

Package

10 nm
Manufacturing Process
10 nm
BGA-1744
Socket
BGA-1744
35-45 W
Power Consumption
12-15 W
95 W
Max Turbo Power Consumption
-
100°C
Peak Operating Temperature
100 °C

CPU Performance

4
Performance Cores
2
8
Performance Core Threads
-
2 GHz
Performance Core Base Frequency
1.8 GHz
4.4 GHz
Performance Core Turbo Frequency
4.8 GHz
4
Efficiency Cores
8
4
Efficiency Core Threads
-
1.5 GHz
Efficiency Core Base Frequency
-
3.3 GHz
Efficiency Core Turbo Frequency
-
8
Total Core Count
10
12
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
20x
Multiplier
18x
80 K per core
L1 Cache
80 K per core
1280 K per core
L2 Cache
1280 K per core
12 MB shared
L3 Cache
12 MB shared
No
Unlocked Multiplier
No

Memory Parameters

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

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
1200 MHz
GPU Max Dynamic Frequency
1250 MHz
384
Shader Units
768
24
Texture Units
48
12
Raster Operation Units
24
48
Execution Units
96
15 W
Power Consumption
15 W
0.84 TFLOPS
Graphics Performance
1.69 TFLOPS

Miscellaneous

4.0
PCIe Version
4.0
28
PCIe Lanes
20

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