AMD Ryzen Threadripper 3960X vs AMD Ryzen 9 7900X
CPU · Specs Compare
General Parameters
Release Date
Nov 2019
Sep 2022
Manufacturer
AMD
AMD
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 2
Raphael
Processor Number
3960X
—
Integrated Graphics
N/A
AMD Radeon™ Graphics
Package
Transistor Count
23.5 billions
—
Manufacturing Process
7 nm
5 nm
Socket
sTRX4
AM5
Power Consumption
280 W
170 W
Peak Operating Temperature
68 °C
95 °C
CPU Performance
Performance Cores
24
12
Performance Core Threads
48
24
Performance Core Base Frequency
3.8 GHz
4.7 GHz
Performance Core Turbo Frequency
4.5 GHz
5.6 GHz
Total Core Count
24
12
Total Thread Count
48
24
Bus Frequency
100 MHz
100 MHz
Multiplier
38x
47x
L1 Cache
64 K per core
—
L2 Cache
512 K per core
12 MB shared
L3 Cache
128 MB shared
64 MB shared
Unlocked Multiplier
Yes
Yes
Memory Parameters
Memory Types
DDR4-3200
DDR5-5200
Max Memory Size
256 GB
128 GB
Max Memory Channels
4
2
Max Memory Bandwidth
95.37 GB/s
83.2 GB/s
ECC Memory Support
Yes
—
Miscellaneous
PCIe Version
4.0
5.0
PCIe Lanes
64
24
Graphics Card Parameters
Integrated Graphics
—
true
Benchmark
Cinebench R23
1,307
2,033
Cinebench R23
34,932
29,242
Geekbench 6
1,698
2,942
Geekbench 6
13,003
19,092
Geekbench 5
—
2,277
Geekbench 5
—
20,503
Passmark CPU
—
4,317
Passmark CPU
—
52,013
▲ Specs Compare
Data sourced from official specifications and benchmark tests.