AMD Athlon Gold 20 vs AMD Ryzen Threadripper Pro 3955WX
CPU · Specs Compare
General Parameters
Release Date
Oct 2025
Jul 2020
Manufacturer
AMD
Amd
Type
Laptop
Desktop
Core Architecture
Mendocino
Zen 2
Integrated Graphics
Radeon 610M
No
Generation
Athlon (Zen 2 (Mendocino))
—
Instruction Set
—
x86-64
Package
Manufacturing Process
6 nm
7 nm
Socket
AMD Socket FT6
sWRX8
Power Consumption
15 W
280 W
Peak Operating Temperature
95°C
90 °C
Foundry
TSMC
—
Die Size
100 mm²
—
Package
FT6
—
CPU Performance
Performance Core Base Frequency
2.4 GHz
3.9 GHz
Performance Core Turbo Frequency
3.7 GHz
4.3 GHz
Total Core Count
2
16
Total Thread Count
4
32
Bus Frequency
100 MHz
100 MHz
Multiplier
24.0
39
L1 Cache
64 KB per core
96 K per core
L2 Cache
512 KB per core
512 K per core
L3 Cache
4 MB shared
64 MB shared
Unlocked Multiplier
No
No
SMP
1
—
Performance Cores
—
16
Performance Core Threads
—
32
Memory Parameters
Memory Types
LPDDR5-5500
DDR4-3200
Max Memory Channels
2
8
ECC Memory Support
No
Yes
Max Memory Size
—
2048 GB
Max Memory Bandwidth
—
204.8 GB/s
Miscellaneous
PCIe Version
3
4.0
PCIe Lanes
4
128
Benchmark
Geekbench 6
888
1,668
Geekbench 6
1,822
13,638
Cinebench R23
—
1,401
Cinebench R23
—
27,175
Geekbench 5
—
1,301
Geekbench 5
—
15,072
Blender
—
393
Passmark CPU
—
2,682
Passmark CPU
—
40,251
▲ Specs Compare
Data sourced from official specifications and benchmark tests.