AMD Ryzen 7 7445HS vs AMD Ryzen AI Max 390
CPU Specs Compare
General Parameters
Release Date
Mar 2023
Jan 2025
Manufacturer
Amd
Amd
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 4 (Phoenix)
Zen 5 (Strix Halo)
Integrated Graphics
Radeon 740M
Radeon 8050S
Generation
-
Ryzen AI Max (Zen 5 (Strix Halo))
Package
Manufacturing Process
4 nm
4 nm
Socket
FP8
FP11
Power Consumption
20-40 W
55 W
Peak Operating Temperature
100 °C
100 °C
Die Size
137 mm²
-
Max Turbo Power Consumption
-
120 W
Foundry
-
TSMC
I/O Process Size
-
6 nm
Package
-
FC-BGA
CPU Performance
Performance Cores
2
12
Performance Core Threads
4
24
Performance Core Base Frequency
3.2 GHz
3.2 GHz
Performance Core Turbo Frequency
4.7 GHz
5 GHz
Efficiency Cores
4
0
Efficiency Core Threads
8
-
Total Core Count
6
12
Total Thread Count
12
24
Bus Frequency
100 MHz
100 MHz
Multiplier
32
32
L1 Cache
64 K per core
80 K per core
L2 Cache
1 MB per core
1 MB per core
L3 Cache
16 MB shared
64 MB shared
Unlocked Multiplier
No
No
SMP
-
1
Memory Parameters
Memory Types
DDR5-5600,LPDDR5x-7500
LPDDR5X-8000
ECC Memory Support
No
No
Max Memory Size
-
128 GB
Max Memory Channels
-
2
Max Memory Bandwidth
-
256 GB/s
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
800 MHz
-
GPU Max Dynamic Frequency
2700 MHz
2800 MHz
Shader Units
256
2048
Texture Units
16
128
Raster Operation Units
8
64
Execution Units
4
32
Power Consumption
15
45-120
AI Accelerator
NPU
-
AMD Ryzen™ AI
Theoretical performance
-
50 TOPS
📊 Benchmark
Cinebench R23
1,653
2,172
Cinebench R23
10,114
30,768
Geekbench 6
2,439
2,909
Geekbench 6
9,221
18,560
Passmark CPU
3,546
-
Passmark CPU
19,019
-
Cinebench 2024
-
134
Cinebench 2024
-
1,731