AMD Ryzen 9 3950X vs AMD Ryzen AI 5 PRO 440G
CPU · Specs Compare
General Parameters
Release Date
Nov 2019
Mar 2026
Manufacturer
AMD
AMD
Type
Desktop
Desktop
Instruction Set
x86-64
—
Core Architecture
Zen 2
Gorgon Point
Integrated Graphics
N/A
Radeon 840M
Generation
—
Ryzen AI PRO 400 (Zen 5 / Zen 5c)
Package
Transistor Count
3.8 billions
—
Manufacturing Process
7 nm
4 nm
Socket
AM4
AMD Socket AM5
Power Consumption
105 W
65 W
Peak Operating Temperature
—
95°C
Foundry
—
TSMC
Die Size
—
195 mm²
Package
—
FC-LGA1718
CPU Performance
Performance Cores
16
—
Performance Core Threads
32
—
Performance Core Base Frequency
3.5 GHz
2 GHz
Performance Core Turbo Frequency
4.7 GHz
4.8 GHz
Total Core Count
16
6
Total Thread Count
32
12
Bus Frequency
100 MHz
100 MHz
Multiplier
35x
20.0
L1 Cache
64 K per core
80 KB per core
L2 Cache
512 K per core
1 MB per core
L3 Cache
64 MB shared
8 MB
Unlocked Multiplier
Yes
No
Efficiency Core Base Frequency
—
2000 MHz
Efficiency Core Turbo Frequency
—
3.5 GHz
SMP
—
1
Memory Parameters
Memory Types
DDR4-3200
DDR5-5600
Max Memory Size
128 GB
—
Max Memory Channels
2
2
Max Memory Bandwidth
47.68 GB/s
—
ECC Memory Support
Yes
Yes
Miscellaneous
PCIe Version
4.0
4
PCIe Lanes
16
12
Benchmark
Cinebench R23
1,349
—
Cinebench R23
24,396
—
Geekbench 6
1,709
—
Geekbench 6
11,656
—
Cinebench 2024
72
—
Cinebench 2024
1,325
—
Passmark CPU
2,692
—
Passmark CPU
38,953
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.