AMD Ryzen AI 7 450GE vs AMD Ryzen Threadripper Pro 3955WX
CPU · Specs Compare
General Parameters
Release Date
Mar 2026
Jul 2020
Manufacturer
AMD
Amd
Type
Desktop
Desktop
Core Architecture
Gorgon Point
Zen 2
Integrated Graphics
Radeon 860M
No
Generation
Ryzen AI 400 (Zen 5 / Zen 5c)
—
Instruction Set
—
x86-64
Package
Manufacturing Process
4 nm
7 nm
Socket
AMD Socket AM5
sWRX8
Power Consumption
35 W
280 W
Peak Operating Temperature
95°C
90 °C
Foundry
TSMC
—
Die Size
195 mm²
—
Package
FC-LGA1718
—
CPU Performance
Performance Core Base Frequency
2 GHz
3.9 GHz
Performance Core Turbo Frequency
5.1 GHz
4.3 GHz
Efficiency Core Base Frequency
2000 MHz
—
Efficiency Core Turbo Frequency
3.6 GHz
—
Total Core Count
8
16
Total Thread Count
16
32
Bus Frequency
100 MHz
100 MHz
Multiplier
20.0
39
L1 Cache
80 KB per core
96 K per core
L2 Cache
1 MB per core
512 K per core
L3 Cache
8 MB
64 MB shared
Unlocked Multiplier
Yes
No
SMP
1
—
Performance Cores
—
16
Performance Core Threads
—
32
Memory Parameters
Memory Types
DDR5, LPDDR5X-5600
DDR4-3200
Max Memory Channels
2
8
ECC Memory Support
Yes
Yes
Max Memory Size
—
2048 GB
Max Memory Bandwidth
—
204.8 GB/s
Miscellaneous
PCIe Version
4
4.0
PCIe Lanes
12
128
Benchmark
Cinebench R23
—
1,401
Cinebench R23
—
27,175
Geekbench 6
—
1,668
Geekbench 5
—
1,301
Geekbench 6
—
13,638
Geekbench 5
—
15,072
Blender
—
393
Passmark CPU
—
2,682
Passmark CPU
—
40,251
▲ Specs Compare
Data sourced from official specifications and benchmark tests.