AMD Ryzen AI 7 PRO 450 vs Intel Core i9 12900T
CPU · Specs Compare
General Parameters
Release Date
Jan 2026
Jan 2022
Manufacturer
AMD
Intel
Type
Laptop
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)
Series
Ryzen AI PRO 400 Series
—
Package
Manufacturing Process
4 nm
10 nm
Socket
AMD Socket FP8
Intel Socket 1700
Power Consumption
28 W
35 W
Peak Operating Temperature
100°C
72 °C
Foundry
TSMC
Intel
Die Size
195 mm²
215 mm²
Package
FP8
FC-LGA16A
CPU Performance
Performance Cores
4
8
Performance Core Threads
8
16
Performance Core Base Frequency
2 GHz
1.4 GHz
Performance Core Turbo Frequency
5.1 GHz
4.9 GHz
Efficiency Cores
4
8
Efficiency Core Threads
8
8
Efficiency Core Base Frequency
2.0 GHz
1000 MHz
Efficiency Core Turbo Frequency
3.6 GHz
3.6 GHz
Total Core Count
8
16
Total Thread Count
16
24
Bus Frequency
100 MHz
100 MHz
Multiplier
20.0
14.0
L1 Cache
80 KB per core
80 KB per core
L2 Cache
1 MB per core
1.25 MB per core
L3 Cache
16 MB
30 MB shared
Unlocked Multiplier
No
Yes
SMP
1
1
Memory Parameters
Memory Types
DDR5-5600, LPDDR5X-8000
DDR4-3200, DDR5-4800
Max Memory Size
256 GB
—
Max Memory Channels
2
2
Max Memory Bandwidth
128 GB/s
76.8 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Max Dynamic Frequency
3100 MHz
1550 MHz
Execution Units
8
32
GPU Base Frequency
—
300 MHz
AI Accelerator
NPU
AMD Ryzen™ AI
—
Theoretical performance
50 TOPS
—
Miscellaneous
PCIe Version
4
5
PCIe Lanes
16
20
Benchmark
Cinebench R23
—
1,865
Cinebench R23
—
22,804
Geekbench 6
—
2,362
Geekbench 6
—
12,384
Blender
—
153
▲ Specs Compare
Data sourced from official specifications and benchmark tests.