Home Comparison AMD Ryzen Threadripper Pro 3945WX vs AMD Ryzen 7 7700X

AMD Ryzen Threadripper Pro 3945WX vs AMD Ryzen 7 7700X

AMD Ryzen Threadripper Pro 3945WX
VS
AMD Ryzen 7 7700X
AMD Ryzen Threadripper Pro 3945WX
AMD Ryzen 7 7700X
We compared two desktop CPUs: AMD Ryzen Threadripper Pro 3945WX with 12 cores 4.0GHz and AMD Ryzen 7 7700X with 8 cores 4.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen Threadripper Pro 3945WX 's Advantages
Larger memory bandwidth (204.8GB/s vs 83.2GB/s)
Larger L3 cache size (64MB vs 32MB)
AMD Ryzen 7 7700X 's Advantages
Released 2 years and 2 months late
Integrated graphics card
Higher specification of memory (5200 vs 3200)
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (4.5GHz vs 4.0GHz)
More modern manufacturing process (5nm vs 7nm)
Lower TDP (105W vs 280W)

Score

Benchmark

Geekbench 6 Single Core
AMD Ryzen Threadripper Pro 3945WX
1561
AMD Ryzen 7 7700X +80%
2824
Geekbench 6 Multi Core
AMD Ryzen Threadripper Pro 3945WX
10957
AMD Ryzen 7 7700X +35%
14853
Blender
AMD Ryzen Threadripper Pro 3945WX
226
AMD Ryzen 7 7700X +45%
329
Geekbench 5 Single Core
AMD Ryzen Threadripper Pro 3945WX
1303
AMD Ryzen 7 7700X +69%
2210
Geekbench 5 Multi Core
AMD Ryzen Threadripper Pro 3945WX
14155
AMD Ryzen 7 7700X
14074
Passmark CPU Single Core
AMD Ryzen Threadripper Pro 3945WX
2690
AMD Ryzen 7 7700X +58%
4263
Passmark CPU Multi Core
AMD Ryzen Threadripper Pro 3945WX
33118
AMD Ryzen 7 7700X +9%
36309
AMD Ryzen Threadripper Pro 3945WX
VS
AMD Ryzen 7 7700X

General Parameters

Jul 2020
Release Date
Sep 2022
AMD
Manufacturer
AMD
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Zen 2
Core Architecture
Raphael
sWRX8
Socket
AM5
N/A
Integrated Graphics
AMD Radeon™ Graphics

Package

7 nm
Manufacturing Process
5 nm
280 W
Power Consumption
105 W
90 °C
Peak Operating Temperature
95 °C

CPU Performance

12
Performance Cores
8
24
Performance Core Threads
16
4.0 GHz
Performance Core Base Frequency
4.5 GHz
4.3 GHz
Performance Core Turbo Frequency
5.4 GHz
12
Total Core Count
8
24
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
40x
Multiplier
45x
96 K per core
L1 Cache
512 KB
512 K per core
L2 Cache
8 MB
64 MB shared
L3 Cache
32 MB
No
Unlocked Multiplier
Yes

Memory Parameters

DDR4-3200
Memory Types
DDR5-5200
2048 GB
Max Memory Size
128 GB
8
Max Memory Channels
2
204.8 GB/s
Max Memory Bandwidth
83.2 GB/s
Yes
ECC Memory Support
-

Graphics Card Parameters

-
Integrated Graphics
true

Miscellaneous

AMD Ryzen Threadripper Pro 3945WX
Official Website
AMD Ryzen 7 7700X
4.0
PCIe Version
5.0
128
PCIe Lanes
24

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