AMD Ryzen Threadripper 2920X vs AMD Ryzen 9 3900X
CPU Specs Compare
General Parameters
Release Date
Oct 2018
Jul 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
3.8 billions
Manufacturing Process
12 nm
7 nm
Socket
sTR4
AM4
Power Consumption
180 W
105 W
Peak Operating Temperature
68 °C
95 °C
CPU Performance
Performance Cores
12
12
Performance Core Threads
24
24
Performance Core Base Frequency
3.5 GHz
3.8 GHz
Performance Core Turbo Frequency
4.3 GHz
4.6 GHz
Total Core Count
12
12
Total Thread Count
24
24
Bus Frequency
100 MHz
100 MHz
Multiplier
35x
38x
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
64 MB shared
Unlocked Multiplier
Yes
Yes
Memory Parameters
Memory Types
DDR4-2933
DDR4-3200
Max Memory Size
2048 GB
128 GB
Max Memory Channels
4
2
Max Memory Bandwidth
87.62 GB/s
47.68 GB/s
ECC Memory Support
Yes
Yes
📊 Benchmark
Cinebench R23
1,180
1,306
Cinebench R23
15,269
18,454
Geekbench 6
1,077
1,842
Geekbench 5
1,106
1,319
Geekbench 6
7,251
11,715
Geekbench 5
10,796
11,991
Passmark CPU
2,446
2,683
Passmark CPU
24,659
32,531
Cinebench 2024
-
78
Cinebench 2024
-
1,068