Intel Core i5 12450H vs Intel Core i7 12650HX
We compared two laptop CPUs: Intel Core i5 12450H with 8 cores 2GHz and Intel Core i7 12650HX with 14 cores 2.0GHz . 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
Better graphics card performance
Higher specification of memory (5200 vs 4800)
Lower TDP (45W vs 55W)
Intel Core i7 12650HX 's Advantages
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (2.0GHz vs 2GHz)
Larger L3 cache size (24MB vs 12MB)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i5 12450H
1625
Intel Core i7 12650HX
+7%
1740
Cinebench R23 Multi Core
Intel Core i5 12450H
9883
Intel Core i7 12650HX
+85%
18291
Geekbench 6 Single Core
Intel Core i5 12450H
2093
Intel Core i7 12650HX
+14%
2400
Geekbench 6 Multi Core
Intel Core i5 12450H
8263
Intel Core i7 12650HX
+46%
12081
Geekbench 5 Single Core
Intel Core i5 12450H
1622
Intel Core i7 12650HX
1625
Geekbench 5 Multi Core
Intel Core i5 12450H
8410
Intel Core i7 12650HX
+3%
8733
Passmark CPU Single Core
Intel Core i5 12450H
+39%
3434
Intel Core i7 12650HX
2457
Passmark CPU Multi Core
Intel Core i5 12450H
17466
Intel Core i7 12650HX
+18%
20616
General Parameters
Jan 2022
Release Date
May 2022
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Alder Lake
Core Architecture
Alder Lake
i5-12450H
Processor Number
i7-12650HX
BGA-1744
Socket
BGA-1964
UHD Graphics (48EU)
Integrated Graphics
UHD Graphics (32EU)
-
-
-
Package
-
-
-
10 nm
Manufacturing Process
10 nm
-
-
-
35-45 W
Power Consumption
45-55 W
95 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 GHz
Performance Core Base Frequency
2.0 GHz
4.4 GHz
Performance Core Turbo Frequency
4.7 GHz
4
Efficiency Cores
8
4
Efficiency Core Threads
8
1.5 GHz
Efficiency Core Base Frequency
1.5 GHz
3.3 GHz
Efficiency Core Turbo Frequency
3.3 GHz
8
Total Core Count
14
12
Total Thread Count
20
100 MHz
Bus Frequency
100 MHz
20x
Multiplier
20
-
-
-
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
24 MB shared
No
Unlocked Multiplier
Yes
-
-
-
-
-
-
-
-
-
-
-
-
-
Memory Parameters
DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
Memory Types
DDR5-4800,DDR4-3200
64 GB
Max Memory Size
128 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
1450 MHz
384
Shader Units
256
24
Texture Units
16
12
Raster Operation Units
8
48
Execution Units
32
15 W
Power Consumption
15
-
-
-
0.84 TFLOPS
Graphics Performance
0.74 TFLOPS
AI Accelerator
-
-
-
-
-
-
Miscellaneous
4.0
PCIe Version
5.0
28
PCIe Lanes
20
-
-
-
-
