AMD Ryzen AI 7 450GE vs Intel Core i9 11900KF
CPU · Specs Compare
General Parameters
Release Date
Mar 2026
Mar 2021
Manufacturer
AMD
Intel
Type
Desktop
Desktop
Core Architecture
Gorgon Point
Rocket Lake
Integrated Graphics
Radeon 860M
No
Generation
Ryzen AI 400 (Zen 5 / Zen 5c)
—
Instruction Set
—
x86-64
Processor Number
—
i9-11900KF
Package
Manufacturing Process
4 nm
14 nm
Socket
AMD Socket AM5
LGA-1200
Power Consumption
35 W
125 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
3.5 GHz
Performance Core Turbo Frequency
5.1 GHz
5.3 GHz
Efficiency Core Base Frequency
2000 MHz
—
Efficiency Core Turbo Frequency
3.6 GHz
—
Total Core Count
8
8
Total Thread Count
16
16
Bus Frequency
100 MHz
100 MHz
Multiplier
20.0
35x
L1 Cache
80 KB per core
64 K per core
L2 Cache
1 MB per core
512 K per core
L3 Cache
8 MB
16 MB shared
Unlocked Multiplier
Yes
Yes
SMP
1
—
Performance Cores
—
8
Performance Core Threads
—
16
Memory Parameters
Memory Types
DDR5, LPDDR5X-5600
DDR4-3200
Max Memory Channels
2
2
ECC Memory Support
Yes
No
Max Memory Size
—
128 GB
Max Memory Bandwidth
—
50 GB/s
Miscellaneous
PCIe Version
4
4.0
PCIe Lanes
12
20
Benchmark
Cinebench R23
—
1,653
Cinebench R23
—
14,197
Geekbench 6
—
2,536
Geekbench 5
—
1,768
Geekbench 6
—
10,374
Geekbench 5
—
10,209
Blender
—
218
Passmark CPU
—
3,557
Passmark CPU
—
25,246
▲ Specs Compare
Data sourced from official specifications and benchmark tests.