AMD Ryzen Threadripper 3960X vs AMD Ryzen Threadripper 1950X
CPU · Specs Compare
General Parameters
Release Date
Nov 2019
Aug 2017
Manufacturer
AMD
AMD
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 2
Zen
Processor Number
3960X
—
Integrated Graphics
N/A
N/A
Package
Transistor Count
23.5 billions
9.6 billions
Manufacturing Process
7 nm
14 nm
Socket
sTRX4
sTR4
Power Consumption
280 W
180 W
Peak Operating Temperature
68 °C
68 °C
CPU Performance
Performance Cores
24
16
Performance Core Threads
48
32
Performance Core Base Frequency
3.8 GHz
3.4 GHz
Performance Core Turbo Frequency
4.5 GHz
4 GHz
Total Core Count
24
16
Total Thread Count
48
32
Bus Frequency
100 MHz
100 MHz
Multiplier
38x
34x
L1 Cache
64 K per core
96 K per core
L2 Cache
512 K per core
512 K per core
L3 Cache
128 MB shared
32 MB shared
Unlocked Multiplier
Yes
Yes
Memory Parameters
Memory Types
DDR4-3200
DDR4-2666
Max Memory Size
256 GB
2048 GB
Max Memory Channels
4
4
Max Memory Bandwidth
95.37 GB/s
79.47 GB/s
ECC Memory Support
Yes
Yes
Miscellaneous
PCIe Version
4.0
3.0
PCIe Lanes
64
60
Benchmark
Cinebench R23
1,307
1,027
Cinebench R23
34,932
19,635
Geekbench 6
1,698
1,249
Geekbench 6
13,003
10,364
Geekbench 5
—
1,020
Geekbench 5
—
11,859
Passmark CPU
—
2,265
Passmark CPU
—
27,543
▲ Specs Compare
Data sourced from official specifications and benchmark tests.