AMD Ryzen AI 7 PRO 450 vs Intel Core i9 9900KF
CPU · Specs Compare
General Parameters
Release Date
Jan 2026
Jan 2019
Manufacturer
AMD
Intel
Type
Laptop
Desktop
Core Architecture
Gorgon Point
Coffee Lake
Integrated Graphics
Radeon 860M
N/A
Generation
Ryzen AI 400 (Zen 5 / Zen 5c)
—
Series
Ryzen AI PRO 400 Series
—
Instruction Set
—
x86-64
Processor Number
—
i9-9900KF
Package
Manufacturing Process
4 nm
14 nm
Socket
AMD Socket FP8
LGA-1151
Power Consumption
28 W
95 W
Peak Operating Temperature
100°C
100 °C
Foundry
TSMC
—
Die Size
195 mm²
—
Package
FP8
—
CPU Performance
Performance Cores
4
8
Performance Core Threads
8
16
Performance Core Base Frequency
2 GHz
3.6 GHz
Performance Core Turbo Frequency
5.1 GHz
5 GHz
Efficiency Cores
4
—
Efficiency Core Threads
8
—
Efficiency Core Base Frequency
2.0 GHz
—
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
36x
L1 Cache
80 KB per core
64 K per core
L2 Cache
1 MB per core
256 K per core
L3 Cache
16 MB
16 MB shared
Unlocked Multiplier
No
Yes
SMP
1
—
Memory Parameters
Memory Types
DDR5-5600, LPDDR5X-8000
DDR4-2666
Max Memory Size
256 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
128 GB/s
41.6 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
—
GPU Max Dynamic Frequency
3100 MHz
—
Execution Units
8
—
AI Accelerator
NPU
AMD Ryzen™ AI
—
Theoretical performance
50 TOPS
—
Miscellaneous
PCIe Version
4
3.0
PCIe Lanes
16
16
Extended Instruction Set
—
SSE4.1, SSE4.2, AVX-2
Benchmark
Cinebench R23
—
1,260
Cinebench R23
—
12,606
Geekbench 6
—
1,612
Geekbench 5
—
1,300
Geekbench 6
—
7,648
Geekbench 5
—
8,856
Passmark CPU
—
2,945
Passmark CPU
—
18,462
▲ Specs Compare
Data sourced from official specifications and benchmark tests.