AMD Ryzen Threadripper Pro 3955WX vs AMD Ryzen 9 PRO 8945HS
CPU · Specs Compare
General Parameters
Release Date
Jul 2020
Apr 2024
Manufacturer
Amd
AMD
Type
Desktop
Laptop
Instruction Set
x86-64
—
Core Architecture
Zen 2
Hawk Point
Integrated Graphics
No
Radeon 780M
Generation
—
Ryzen 9 (Zen 4 (Hawk Point))
Package
Manufacturing Process
7 nm
4 nm
Socket
sWRX8
AMD Socket FP7
Power Consumption
280 W
35-54 W
Peak Operating Temperature
90 °C
—
Transistor Count
—
25 billions
Foundry
—
TSMC
Die Size
—
178 mm²
Package
—
FP7, FP7r2
CPU Performance
Performance Cores
16
8
Performance Core Threads
32
16
Performance Core Base Frequency
3.9 GHz
4 GHz
Performance Core Turbo Frequency
4.3 GHz
5.2 GHz
Total Core Count
16
8
Total Thread Count
32
16
Bus Frequency
100 MHz
100 MHz
Multiplier
39
40.0
L1 Cache
96 K per core
64 KB per core
L2 Cache
512 K per core
8 MB
L3 Cache
64 MB shared
16 MB
Unlocked Multiplier
No
No
SMP
—
1
Memory Parameters
Memory Types
DDR4-3200
DDR5-5600,LPDDR5X-7500
Max Memory Size
2048 GB
256 GB
Max Memory Channels
8
2
Max Memory Bandwidth
204.8 GB/s
120 GB/s
ECC Memory Support
Yes
Yes
Miscellaneous
PCIe Version
4.0
4
PCIe Lanes
128
20
Graphics Card Parameters
Integrated Graphics
—
true
GPU Max Dynamic Frequency
—
2800 MHz
Execution Units
—
12
AI Accelerator
NPU
—
AMD Ryzen™ AI
Theoretical performance
—
16 TOPS
Benchmark
Cinebench R23
1,401
1,805
Cinebench R23
27,175
17,376
Geekbench 6
1,668
1,866
Geekbench 5
1,301
—
Geekbench 6
13,638
7,242
Geekbench 5
15,072
—
Blender
393
—
Passmark CPU
2,682
—
Passmark CPU
40,251
—
Cinebench 2024
—
106
Cinebench 2024
—
988
▲ Specs Compare
Data sourced from official specifications and benchmark tests.