AMD Ryzen AI 7 450GE vs AMD Ryzen 9 7945HX
CPU Specs Compare
General Parameters
Release Date
Mar 2026
Jan 2023
Manufacturer
AMD
AMD
Type
Desktop
Laptop
Core Architecture
Gorgon Point
Zen 4 (Dragon Range)
Integrated Graphics
Radeon 860M
Radeon 610M
Generation
Ryzen AI 400 (Zen 5 / Zen 5c)
-
Instruction Set
-
x86-64
Package
Manufacturing Process
4 nm
5 nm
Socket
AMD Socket AM5
FL1
Power Consumption
35 W
55-75 W
Peak Operating Temperature
95°C
100°C
Foundry
TSMC
-
Die Size
195 mm²
-
Package
FC-LGA1718
-
Transistor Count
-
13.1 billions
CPU Performance
Performance Core Base Frequency
2 GHz
2.5 GHz
Performance Core Turbo Frequency
5.1 GHz
5.4 GHz
Efficiency Core Base Frequency
2000 MHz
-
Efficiency Core Turbo Frequency
3.6 GHz
-
Total Core Count
8
16
Total Thread Count
16
32
Bus Frequency
100 MHz
100 MHz
Multiplier
20.0
25x
L1 Cache
80 KB per core
64 K per core
L2 Cache
1 MB per core
1 MB per core
L3 Cache
8 MB
64 MB shared
Unlocked Multiplier
Yes
Yes
SMP
1
-
Performance Cores
-
16
Performance Core Threads
-
32
Memory Parameters
Memory Types
DDR5, LPDDR5X-5600
DDR5-5200
Max Memory Channels
2
2
ECC Memory Support
Yes
No
Max Memory Size
-
64 GB
Max Memory Bandwidth
-
83.2 GB/s
Miscellaneous
Graphics Card Parameters
Integrated Graphics
-
true
GPU Base Frequency
-
1500 MHz
GPU Max Dynamic Frequency
-
2200 MHz
Shader Units
-
128
Texture Units
-
8
Raster Operation Units
-
4
Execution Units
-
2
Power Consumption
-
15 W
📊 Benchmark
Cinebench R23
-
1,950
Cinebench R23
-
33,542
Geekbench 6
-
2,906
Geekbench 5
-
2,095
Geekbench 6
-
19,413
Geekbench 5
-
19,488
Cinebench 2024
-
114
Cinebench 2024
-
1,669
Blender
-
544
Passmark CPU
-
4,076
Passmark CPU
-
55,213