Intel Core i5 12450H vs Intel Core Ultra 5 336H
CPU · Specs Compare
General Parameters
Release Date
Jan 2022
Jan 2026
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Alder Lake
Panther Lake
Processor Number
i5-12450H
336H
Integrated Graphics
UHD Graphics (48EU)
Graphics 4 Xe3
Generation
—
Intel Core Ultra Series 3
Package
Manufacturing Process
10 nm
3 nm
Socket
BGA-1744
Custom
Power Consumption
35-45 W
15-25 W
Max Turbo Power Consumption
95 W
80 W
Peak Operating Temperature
100°C
100 °C
CPU Performance
Performance Cores
4
4
Performance Core Threads
8
4
Performance Core Base Frequency
2 GHz
1.9 GHz
Performance Core Turbo Frequency
4.4 GHz
4.6 GHz
Efficiency Cores
4
8
Efficiency Core Threads
4
8
Efficiency Core Base Frequency
1.5 GHz
1.5 GHz
Efficiency Core Turbo Frequency
3.3 GHz
3.6 GHz
Total Core Count
8
12
Total Thread Count
12
12
Bus Frequency
100 MHz
100 MHz
Multiplier
20x
19
L1 Cache
80 K per core
192 K per core
L2 Cache
1280 K per core
2560 K per core
L3 Cache
12 MB shared
18 MB shared
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
LPDDR5X-8533,DDR5-7200
Max Memory Size
64 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
76.8 GB/s
136.5 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
800 MHz
GPU Max Dynamic Frequency
1200 MHz
2300 MHz
Shader Units
384
1024
Texture Units
24
64
Raster Operation Units
12
32
Execution Units
48
4
Power Consumption
15 W
25
Max Resolution
—
7680 x 4320 @ 60Hz
Miscellaneous
PCIe Version
4.0
5.0
PCIe Lanes
28
20
AI Accelerator
Theoretical performance
—
50 TOPS
Benchmark
Cinebench R23
1,625
1,989
Cinebench R23
9,883
15,986
Geekbench 6
2,093
2,753
Geekbench 5
1,622
—
Geekbench 6
8,263
13,891
Geekbench 5
8,410
—
Cinebench 2024
96
122
Blender
156
—
Passmark CPU
3,434
—
Passmark CPU
17,466
—
Cinebench 2024
—
988
▲ Specs Compare
Data sourced from official specifications and benchmark tests.