Home Comparison AMD Ryzen 9 3950X vs AMD Ryzen Threadripper 3970X

AMD Ryzen 9 3950X vs AMD Ryzen Threadripper 3970X

We compared two desktop CPUs: AMD Ryzen 9 3950X with 16 cores 3.5GHz and AMD Ryzen Threadripper 3970X with 32 cores 3.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 3950X 's Advantages
Lower TDP (105W vs 280W)
AMD Ryzen Threadripper 3970X 's Advantages
Larger memory bandwidth (95.37GB/s vs 47.68GB/s)
Higher base frequency (3.7GHz vs 3.5GHz)
Larger L3 cache size (128MB vs 64MB)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 9 3950X +3%
1349
AMD Ryzen Threadripper 3970X
1308
Cinebench R23 Multi Core
AMD Ryzen 9 3950X
24396
AMD Ryzen Threadripper 3970X +92%
46874
Geekbench 6 Single Core
AMD Ryzen 9 3950X +16%
1709
AMD Ryzen Threadripper 3970X
1463
Geekbench 6 Multi Core
AMD Ryzen 9 3950X
11656
AMD Ryzen Threadripper 3970X +4%
12202
Cinebench 2024 Single Core
AMD Ryzen 9 3950X
72
AMD Ryzen Threadripper 3970X +8%
78
Cinebench 2024 Multi Core
AMD Ryzen 9 3950X
1325
AMD Ryzen Threadripper 3970X +65%
2189
Geekbench 5 Single Core
AMD Ryzen 9 3950X
1279
AMD Ryzen Threadripper 3970X +2%
1309
Geekbench 5 Multi Core
AMD Ryzen 9 3950X
14487
AMD Ryzen Threadripper 3970X +54%
22365
Passmark CPU Single Core
AMD Ryzen 9 3950X
2692
AMD Ryzen Threadripper 3970X
2674
Passmark CPU Multi Core
AMD Ryzen 9 3950X
38953
AMD Ryzen Threadripper 3970X +61%
62989
VS

General Parameters

Nov 2019
Release Date
Nov 2019
AMD
Manufacturer
AMD
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Zen 2
Core Architecture
Zen 2
AM4
Socket
sTRX4
N/A
Integrated Graphics
N/A

Package

3.8 billions
Transistor Count
23.5 billions
7 nm
Manufacturing Process
7 nm
105 W
Power Consumption
280 W
-
Peak Operating Temperature
68 °C

CPU Performance

16
Performance Cores
32
32
Performance Core Threads
64
3.5 GHz
Performance Core Base Frequency
3.7 GHz
4.7 GHz
Performance Core Turbo Frequency
4.5 GHz
16
Total Core Count
32
32
Total Thread Count
64
100 MHz
Bus Frequency
100 MHz
35x
Multiplier
37x
64 K per core
L1 Cache
64 K per core
512 K per core
L2 Cache
512 K per core
64 MB shared
L3 Cache
128 MB shared
Yes
Unlocked Multiplier
Yes

Memory Parameters

DDR4-3200
Memory Types
DDR4-3200
128 GB
Max Memory Size
256 GB
2
Max Memory Channels
4
47.68 GB/s
Max Memory Bandwidth
95.37 GB/s
Yes
ECC Memory Support
Yes

Miscellaneous

4.0
PCIe Version
4.0
16
PCIe Lanes
64

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