Intel Core Ultra 7 270K Plus vs Intel Core i5 12450H
CPU Specs Compare
General Parameters
Release Date
Mar 2026
Jan 2022
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Arrow Lake
Alder Lake
Processor Number
270K+
i5-12450H
Integrated Graphics
Arc iGPU (4-Cores)
UHD Graphics (48EU)
Package
Transistor Count
17.8 billions
-
Manufacturing Process
3 nm
10 nm
Socket
FCLGA-1851
BGA-1744
Power Consumption
125 W
35-45 W
Max Turbo Power Consumption
250 W
95 W
Peak Operating Temperature
105 °C
100°C
CPU Performance
Performance Cores
8
4
Performance Core Threads
8
8
Performance Core Base Frequency
3.7 GHz
2 GHz
Performance Core Turbo Frequency
5.4 GHz
4.4 GHz
Efficiency Cores
16
4
Efficiency Core Threads
16
4
Efficiency Core Base Frequency
3.2 GHz
1.5 GHz
Efficiency Core Turbo Frequency
4.7 GHz
3.3 GHz
Total Core Count
24
8
Total Thread Count
24
12
Bus Frequency
100 MHz
100 MHz
Multiplier
37
20x
L1 Cache
192 K per core
80 K per core
L2 Cache
3 MB per core
1280 K per core
L3 Cache
36 MB shared
12 MB shared
Unlocked Multiplier
Yes
No
Memory Parameters
Memory Types
DDR5-7200
DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
Max Memory Size
256 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
115.2 GB/s
76.8 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
300 MHz
GPU Max Dynamic Frequency
2000 MHz
1200 MHz
Shader Units
512
384
Texture Units
32
24
Raster Operation Units
16
12
Execution Units
64
48
Power Consumption
14
15 W
📊 Benchmark
Cinebench R23
2,450
1,625
Cinebench R23
43,070
9,883
Geekbench 6
3,749
2,093
Geekbench 6
27,432
8,263
Cinebench 2024
145
96
Cinebench 2024
2,480
-
Cinebench 2026
10,063
-
Passmark CPU
5,081
3,434
Passmark CPU
68,825
17,466
Geekbench 5
-
1,622
Geekbench 5
-
8,410
Blender
-
156