Home Comparison AMD Ryzen Threadripper Pro 3955WX vs AMD Ryzen 9 7900

AMD Ryzen Threadripper Pro 3955WX vs AMD Ryzen 9 7900

We compared two desktop CPUs: AMD Ryzen Threadripper Pro 3955WX with 16 cores 3.9GHz and AMD Ryzen 9 7900 with 12 cores 3.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen Threadripper Pro 3955WX 's Advantages
Larger memory bandwidth (204.8GB/s vs 83.2GB/s)
Higher base frequency (3.9GHz vs 3.7GHz)
AMD Ryzen 9 7900 's Advantages
Released 2 years and 6 months late
Integrated graphics card
Higher specification of memory (DDR5-5200 vs DDR4-3200)
Newer PCIe version (5.0 vs 4.0)
Lower TDP (65W vs 280W)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen Threadripper Pro 3955WX
1401
AMD Ryzen 9 7900 +45%
2034
Cinebench R23 Multi Core
AMD Ryzen Threadripper Pro 3955WX
27175
AMD Ryzen 9 7900 +8%
29358
Geekbench 6 Single Core
AMD Ryzen Threadripper Pro 3955WX
867
AMD Ryzen 9 7900 +240%
2954
Geekbench 6 Multi Core
AMD Ryzen Threadripper Pro 3955WX
2253
AMD Ryzen 9 7900 +680%
17582
Blender
AMD Ryzen Threadripper Pro 3955WX
364
AMD Ryzen 9 7900 +36%
496
Geekbench 5 Single Core
AMD Ryzen Threadripper Pro 3955WX
1301
AMD Ryzen 9 7900 +65%
2148
Geekbench 5 Multi Core
AMD Ryzen Threadripper Pro 3955WX
15072
AMD Ryzen 9 7900 +19%
17950
Passmark CPU Single Core
AMD Ryzen Threadripper Pro 3955WX
2664
AMD Ryzen 9 7900 +56%
4157
Passmark CPU Multi Core
AMD Ryzen Threadripper Pro 3955WX
40223
AMD Ryzen 9 7900 +21%
48850
VS

General Parameters

Jul 2020
Release Date
Jan 2023
AMD
Manufacturer
Amd
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Zen 2
Core Architecture
Zen 4 (Raphael)
sWRX8
Socket
AM5
N/A
Integrated Graphics
Radeon Graphics (Ryzen 7000)

Package

-
Transistor Count
13.1 billions
7 nm
Manufacturing Process
5 nm
sWRX8
Socket
AM5
280 W
Power Consumption
65 W
-
Max Turbo Power Consumption
142 W
90 °C
Peak Operating Temperature
95°C

CPU Performance

16
Performance Cores
12
32
Performance Core Threads
24
3.9 GHz
Performance Core Base Frequency
3.7 GHz
4.3 GHz
Performance Core Turbo Frequency
5.4 GHz
16
Total Core Count
12
32
Total Thread Count
24
100 MHz
Bus Frequency
100 MHz
39x
Multiplier
37x
96 K per core
L1 Cache
64 K per core
512 K per core
L2 Cache
1 MB per core
64 MB shared
L3 Cache
64 MB shared
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
Yes

Graphics Card Parameters

-
Integrated Graphics
true
-
GPU Base Frequency
1500 MHz
-
GPU Max Dynamic Frequency
2200 MHz
-
Shader Units
448
-
Texture Units
8
-
Raster Operation Units
4
-
Execution Units
2
-
Power Consumption
15 W
-
Graphics Performance
1.43 TFLOPS

Miscellaneous

4.0
PCIe Version
5.0
128
PCIe Lanes
28

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