AMD Ryzen 9 PRO 7945 vs AMD Ryzen AI 7 PRO 450GE
CPU Specs Compare
General Parameters
Release Date
Jun 2023
Mar 2026
Manufacturer
AMD
AMD
Type
Server
Desktop
Core Architecture
Raphael
Gorgon Point
Integrated Graphics
Radeon Graphics
Radeon 860M
Generation
Ryzen 9 (Zen 4 (Raphael))
Ryzen AI PRO 400 (Zen 5 / Zen 5c)
Package
Transistor Count
13.14 billions
-
Manufacturing Process
5 nm
4 nm
Socket
AMD Socket AM5
AMD Socket AM5
Power Consumption
65 W
35 W
Peak Operating Temperature
47 °C
95°C
Foundry
TSMC
TSMC
Die Size
2x71 mm²
195 mm²
I/O Process Size
6 nm
-
I/O Die Size
122 mm²
-
Package
FC-LGA1718
FC-LGA1718
CPU Performance
Performance Core Base Frequency
3.7 GHz
2 GHz
Performance Core Turbo Frequency
5.4 GHz
5.1 GHz
Total Core Count
12
8
Total Thread Count
24
16
Bus Frequency
100 MHz
100 MHz
Multiplier
37.0
20.0
L1 Cache
64 KB per core
80 KB per core
L2 Cache
1 MB per core
1 MB per core
L3 Cache
64 MB shared
8 MB
Unlocked Multiplier
No
No
SMP
1
1
Efficiency Core Base Frequency
-
2000 MHz
Efficiency Core Turbo Frequency
-
3.6 GHz
Memory Parameters
Memory Types
DDR5-5200
DDR5, LPDDR5X-5600
ECC Memory Support
Yes
Yes
Max Memory Channels
-
2
Miscellaneous
PCIe Version
5
4
PCIe Lanes
24
12