AMD Ryzen Threadripper 1920X vs AMD Ryzen Threadripper 3970X
CPU · Specs Compare
General Parameters
Release Date
Aug 2017
Nov 2019
Manufacturer
AMD
AMD
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen
Zen 2
Integrated Graphics
N/A
N/A
Package
Transistor Count
9.6 billions
23.5 billions
Manufacturing Process
14 nm
7 nm
Socket
sTR4
sTRX4
Power Consumption
180 W
280 W
Peak Operating Temperature
68 °C
68 °C
CPU Performance
Performance Cores
12
32
Performance Core Threads
24
64
Performance Core Base Frequency
3.5 GHz
3.7 GHz
Performance Core Turbo Frequency
4 GHz
4.5 GHz
Total Core Count
12
32
Total Thread Count
24
64
Bus Frequency
100 MHz
100 MHz
Multiplier
35x
37x
L1 Cache
96 K per core
64 K per core
L2 Cache
512 K per core
512 K per core
L3 Cache
32 MB shared
128 MB shared
Unlocked Multiplier
Yes
Yes
Memory Parameters
Memory Types
DDR4-2666
DDR4-3200
Max Memory Size
2048 GB
256 GB
Max Memory Channels
4
4
Max Memory Bandwidth
79.47 GB/s
95.37 GB/s
ECC Memory Support
Yes
Yes
Miscellaneous
PCIe Version
3.0
4.0
PCIe Lanes
60
64
Benchmark
Cinebench R23
1,054
1,308
Cinebench R23
15,038
46,874
Geekbench 6
1,134
1,463
Geekbench 6
7,690
12,202
Cinebench 2024
783
—
Passmark CPU
2,289
2,674
Passmark CPU
22,610
62,989
▲ Specs Compare
Data sourced from official specifications and benchmark tests.