AMD Ryzen 9 3900X vs AMD Athlon Silver 10
CPU Specs Compare
General Parameters
Release Date
Jul 2019
Oct 2025
Manufacturer
AMD
AMD
Type
Desktop
Laptop
Instruction Set
x86-64
-
Core Architecture
Zen 2
Mendocino
Integrated Graphics
N/A
Radeon 610M
Generation
-
Athlon (Zen 2 (Mendocino))
Package
Transistor Count
3.8 billions
-
Manufacturing Process
7 nm
6 nm
Socket
AM4
AMD Socket FT6
Power Consumption
105 W
15 W
Peak Operating Temperature
95 °C
95°C
Foundry
-
TSMC
Die Size
-
100 mm²
Package
-
FT6
CPU Performance
Performance Cores
12
-
Performance Core Threads
24
-
Performance Core Base Frequency
3.8 GHz
2.4 GHz
Performance Core Turbo Frequency
4.6 GHz
3.5 GHz
Total Core Count
12
2
Total Thread Count
24
2
Bus Frequency
100 MHz
100 MHz
Multiplier
38x
24.0
L1 Cache
64 K per core
64 KB per core
L2 Cache
512 K per core
512 KB per core
L3 Cache
64 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
47.68 GB/s
-
ECC Memory Support
Yes
No
Miscellaneous
📊 Benchmark
Cinebench R23
1,306
-
Cinebench R23
18,454
-
Geekbench 6
1,842
785
Geekbench 5
1,319
-
Geekbench 6
11,715
1,377
Geekbench 5
11,991
-
Cinebench 2024
78
-
Cinebench 2024
1,068
-
Passmark CPU
2,683
-
Passmark CPU
32,531
-