AMD Ryzen 7 5800X3D vs AMD Ryzen Threadripper Pro 3945WX
We compared two desktop CPUs: AMD Ryzen 7 5800X3D with 8 cores 3.4GHz and AMD Ryzen Threadripper Pro 3945WX with 12 cores 4.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD Ryzen 7 5800X3D 's Advantages
Released 1 years and 8 months late
Larger L3 cache size (96MB vs 64MB)
Lower TDP (105W vs 280W)
AMD Ryzen Threadripper Pro 3945WX 's Advantages
Higher specification of memory (3200 vs 3200)
Larger memory bandwidth (204.8GB/s vs 47.68GB/s)
Higher base frequency (4.0GHz vs 3.4GHz)
Score
Benchmark
Geekbench 6 Single Core
AMD Ryzen 7 5800X3D
+35%
2112
AMD Ryzen Threadripper Pro 3945WX
1561
Geekbench 6 Multi Core
AMD Ryzen 7 5800X3D
+2%
11193
AMD Ryzen Threadripper Pro 3945WX
10957
Blender
AMD Ryzen 7 5800X3D
+14%
258
AMD Ryzen Threadripper Pro 3945WX
226
Geekbench 5 Single Core
AMD Ryzen 7 5800X3D
+24%
1628
AMD Ryzen Threadripper Pro 3945WX
1303
Geekbench 5 Multi Core
AMD Ryzen 7 5800X3D
11614
AMD Ryzen Threadripper Pro 3945WX
+21%
14155
Passmark CPU Single Core
AMD Ryzen 7 5800X3D
+20%
3232
AMD Ryzen Threadripper Pro 3945WX
2690
Passmark CPU Multi Core
AMD Ryzen 7 5800X3D
28284
AMD Ryzen Threadripper Pro 3945WX
+17%
33118
General Parameters
Mar 2022
Release Date
Jul 2020
Amd
Manufacturer
AMD
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Zen 3 (Vermeer)
Core Architecture
Zen 2
AM4
Socket
sWRX8
No
Integrated Graphics
N/A
Package
7 nm
Manufacturing Process
7 nm
105 W
Power Consumption
280 W
90 °C
Peak Operating Temperature
90 °C
CPU Performance
8
Performance Cores
12
16
Performance Core Threads
24
3.4 GHz
Performance Core Base Frequency
4.0 GHz
4.5 GHz
Performance Core Turbo Frequency
4.3 GHz
8
Total Core Count
12
16
Total Thread Count
24
100 MHz
Bus Frequency
100 MHz
34
Multiplier
40x
64 K per core
L1 Cache
96 K per core
512 K per core
L2 Cache
512 K per core
96 MB shared
L3 Cache
64 MB shared
No
Unlocked Multiplier
No
Memory Parameters
DDR4-3200,DDR4-2933,DDR4-2667
Memory Types
DDR4-3200
128 GB
Max Memory Size
2048 GB
2
Max Memory Channels
8
47.68 GB/s
Max Memory Bandwidth
204.8 GB/s
Yes
ECC Memory Support
Yes
Miscellaneous
4.0
PCIe Version
4.0
20
PCIe Lanes
128
