Intel Core i9 11900F vs AMD Ryzen AI Max 385
CPU · Specs Compare
General Parameters
Release Date
Mar 2021
Jan 2025
Manufacturer
Intel
AMD
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Rocket Lake
Zen 5 (Strix Halo)
Processor Number
i9-11900F
—
Integrated Graphics
N/A
Radeon 8050S
Generation
—
Ryzen AI Max (Zen 5 (Strix Halo))
Package
Manufacturing Process
14 nm
4 nm
Socket
LGA-1200
FP11
Power Consumption
65 W
45-55 W
Peak Operating Temperature
100 °C
100 °C
Max Turbo Power Consumption
—
120 W
Foundry
—
TSMC
I/O Process Size
—
6 nm
Package
—
FC-BGA
CPU Performance
Performance Cores
8
8
Performance Core Threads
16
16
Performance Core Base Frequency
2.5 GHz
3.6 GHz
Performance Core Turbo Frequency
5.2 GHz
5 GHz
Total Core Count
8
8
Total Thread Count
16
16
Bus Frequency
100 MHz
100 MHz
Multiplier
25x
36
L1 Cache
64 K per core
80 K per core
L2 Cache
512 K per core
1 MB per core
L3 Cache
16 MB shared
32 MB shared
Unlocked Multiplier
No
No
Efficiency Cores
—
0
SMP
—
1
Memory Parameters
Memory Types
DDR4-3200
LPDDR5X-8000
Max Memory Size
128 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
50 GB/s
256 GB/s
ECC Memory Support
No
No
Miscellaneous
PCIe Version
4.0
4.0
PCIe Lanes
20
16
Graphics Card Parameters
Integrated Graphics
—
true
GPU Max Dynamic Frequency
—
2800 MHz
Shader Units
—
2048
Texture Units
—
128
Raster Operation Units
—
64
Execution Units
—
32
Power Consumption
—
45-120
AI Accelerator
NPU
—
AMD Ryzen™ AI
Theoretical performance
—
55 TOPS
Benchmark
Cinebench R23
1,393
2,150
Cinebench R23
13,150
28,876
Geekbench 6
2,188
2,892
Geekbench 5
1,704
—
Geekbench 6
10,129
17,206
Geekbench 5
9,523
—
Blender
217
—
Passmark CPU
3,423
—
Passmark CPU
22,779
—
Cinebench 2024
—
133
Cinebench 2024
—
1,688
▲ Specs Compare
Data sourced from official specifications and benchmark tests.