Intel Core i5 12450H vs AMD Ryzen AI Max 390
CPU · Specs Compare
General Parameters
Release Date
Jan 2022
Jan 2025
Manufacturer
Intel
Amd
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Alder Lake
Zen 5 (Strix Halo)
Processor Number
i5-12450H
—
Integrated Graphics
UHD Graphics (48EU)
Radeon 8050S
Generation
—
Ryzen AI Max (Zen 5 (Strix Halo))
Package
Manufacturing Process
10 nm
4 nm
Socket
BGA-1744
FP11
Power Consumption
35-45 W
55 W
Max Turbo Power Consumption
95 W
120 W
Peak Operating Temperature
100°C
100 °C
Foundry
—
TSMC
I/O Process Size
—
6 nm
Package
—
FC-BGA
CPU Performance
Performance Cores
4
12
Performance Core Threads
8
24
Performance Core Base Frequency
2 GHz
3.2 GHz
Performance Core Turbo Frequency
4.4 GHz
5 GHz
Efficiency Cores
4
0
Efficiency Core Threads
4
—
Efficiency Core Base Frequency
1.5 GHz
—
Efficiency Core Turbo Frequency
3.3 GHz
—
Total Core Count
8
12
Total Thread Count
12
24
Bus Frequency
100 MHz
100 MHz
Multiplier
20x
32
L1 Cache
80 K per core
80 K per core
L2 Cache
1280 K per core
1 MB per core
L3 Cache
12 MB shared
64 MB shared
Unlocked Multiplier
No
No
SMP
—
1
Memory Parameters
Memory Types
DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
LPDDR5X-8000
Max Memory Size
64 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
76.8 GB/s
256 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
—
GPU Max Dynamic Frequency
1200 MHz
2800 MHz
Shader Units
384
2048
Texture Units
24
128
Raster Operation Units
12
64
Execution Units
48
32
Power Consumption
15 W
45-120
Miscellaneous
PCIe Version
4.0
4.0
PCIe Lanes
28
16
AI Accelerator
NPU
—
AMD Ryzen™ AI
Theoretical performance
—
50 TOPS
Benchmark
Cinebench R23
1,625
2,172
Cinebench R23
9,883
30,768
Geekbench 6
2,093
2,909
Geekbench 5
1,622
—
Geekbench 6
8,263
18,560
Geekbench 5
8,410
—
Cinebench 2024
96
134
Blender
156
—
Passmark CPU
3,434
—
Passmark CPU
17,466
—
Cinebench 2024
—
1,731
▲ Specs Compare
Data sourced from official specifications and benchmark tests.