AMD Ryzen AI 7 PRO 450GE vs Intel Core i9 12900KS
CPU Specs Compare
General Parameters
Release Date
Mar 2026
Apr 2022
Manufacturer
AMD
Intel
Type
Desktop
Desktop
Core Architecture
Gorgon Point
Alder Lake-S
Integrated Graphics
Radeon 860M
UHD Graphics 770
Generation
Ryzen AI PRO 400 (Zen 5 / Zen 5c)
-
Instruction Set
-
x86-64
Processor Number
-
i9-12900KS
Package
Manufacturing Process
4 nm
10 nm
Socket
AMD Socket AM5
LGA-1700
Power Consumption
35 W
150 W
Peak Operating Temperature
95°C
100 °C
Foundry
TSMC
-
Die Size
195 mm²
-
Package
FC-LGA1718
-
CPU Performance
Performance Core Base Frequency
2 GHz
3.4 GHz
Performance Core Turbo Frequency
5.1 GHz
5.5 GHz
Efficiency Core Base Frequency
2000 MHz
-
Efficiency Core Turbo Frequency
3.6 GHz
-
Total Core Count
8
16
Total Thread Count
16
24
Bus Frequency
100 MHz
100 MHz
Multiplier
20.0
34x
L1 Cache
80 KB per core
64 K per core
L2 Cache
1 MB per core
14 MB shared
L3 Cache
8 MB
30 MB shared
Unlocked Multiplier
No
Yes
SMP
1
-
Performance Cores
-
8
Efficiency Cores
-
8
Memory Parameters
Memory Types
DDR5, LPDDR5X-5600
DDR5-4800, DDR4-3200
Max Memory Channels
2
2
ECC Memory Support
Yes
Yes
Max Memory Size
-
128 GB
Max Memory Bandwidth
-
76.8 GB/s
Miscellaneous
Graphics Card Parameters
Integrated Graphics
-
true
GPU Base Frequency
-
300 MHz
GPU Max Dynamic Frequency
-
1550 MHz
Shader Units
-
256
Texture Units
-
16
Raster Operation Units
-
8
Execution Units
-
32
Power Consumption
-
15 W
📊 Benchmark
Cinebench R23
-
2,082
Cinebench R23
-
27,796
Geekbench 6
-
2,559
Geekbench 6
-
15,546
Passmark CPU
-
4,357
Passmark CPU
-
44,470