AMD Ryzen AI 7 450GE vs Intel Core i9 12900
CPU Specs Compare
General Parameters
Release Date
Mar 2026
Jan 2022
Manufacturer
AMD
Intel
Type
Desktop
Desktop
Core Architecture
Gorgon Point
Alder Lake-S
Integrated Graphics
Radeon 860M
UHD Graphics 770
Generation
Ryzen AI 400 (Zen 5 / Zen 5c)
Core i9 (Alder Lake-S)
Package
Manufacturing Process
4 nm
10 nm
Socket
AMD Socket AM5
Intel Socket 1700
Power Consumption
35 W
65 W
Peak Operating Temperature
95°C
72 °C
Foundry
TSMC
Intel
Die Size
195 mm²
215 mm²
Package
FC-LGA1718
FC-LGA16A
CPU Performance
Performance Core Base Frequency
2 GHz
2.4 GHz
Performance Core Turbo Frequency
5.1 GHz
5.1 GHz
Efficiency Core Base Frequency
2000 MHz
1800 MHz
Efficiency Core Turbo Frequency
3.6 GHz
3.8 GHz
Total Core Count
8
16
Total Thread Count
16
24
Bus Frequency
100 MHz
100 MHz
Multiplier
20.0
24.0
L1 Cache
80 KB per core
80 KB per core
L2 Cache
1 MB per core
1.25 MB per core
L3 Cache
8 MB
30 MB shared
Unlocked Multiplier
Yes
Yes
SMP
1
1
Performance Cores
-
8
Performance Core Threads
-
16
Efficiency Cores
-
8
Efficiency Core Threads
-
8
Memory Parameters
Memory Types
DDR5, LPDDR5X-5600
DDR4-3200, DDR5-4800
Max Memory Channels
2
2
ECC Memory Support
Yes
No
Max Memory Bandwidth
-
76.8 GB/s
Miscellaneous
PCIe Version
4
5
PCIe Lanes
12
20
📊 Benchmark
Cinebench R23
-
1,988
Cinebench R23
-
26,454
Geekbench 6
-
2,727
Geekbench 6
-
13,396
Blender
-
183