Intel Core i9 11900KF vs AMD Athlon Silver 10
CPU Specs Compare
General Parameters
Release Date
Mar 2021
Oct 2025
Manufacturer
Intel
AMD
Type
Desktop
Laptop
Instruction Set
x86-64
-
Core Architecture
Rocket Lake
Mendocino
Processor Number
i9-11900KF
-
Integrated Graphics
No
Radeon 610M
Generation
-
Athlon (Zen 2 (Mendocino))
Package
Manufacturing Process
14 nm
6 nm
Socket
LGA-1200
AMD Socket FT6
Power Consumption
125 W
15 W
Peak Operating Temperature
100°C
95°C
Foundry
-
TSMC
Die Size
-
100 mm²
Package
-
FT6
CPU Performance
Performance Cores
8
-
Performance Core Threads
16
-
Performance Core Base Frequency
3.5 GHz
2.4 GHz
Performance Core Turbo Frequency
5.3 GHz
3.5 GHz
Total Core Count
8
2
Total Thread Count
16
2
Bus Frequency
100 MHz
100 MHz
Multiplier
35x
24.0
L1 Cache
64 K per core
64 KB per core
L2 Cache
512 K per core
512 KB per core
L3 Cache
16 MB shared
2 MB shared
Unlocked Multiplier
Yes
No
SMP
-
1
Memory Parameters
Memory Types
DDR4-3200
LPDDR5-5500
Max Memory Size
128 GB
-
Max Memory Channels
2
2
Max Memory Bandwidth
50 GB/s
-
ECC Memory Support
No
No
Miscellaneous
📊 Benchmark
Cinebench R23
1,653
-
Cinebench R23
14,197
-
Geekbench 6
2,536
785
Geekbench 5
1,768
-
Geekbench 6
10,374
1,377
Geekbench 5
10,209
-
Blender
218
-
Passmark CPU
3,557
-
Passmark CPU
25,246
-