AMD Ryzen 9 PRO 9955 vs AMD Ryzen Threadripper 7980X
CPU Specs Compare
General Parameters
Release Date
Jun 2026
Oct 2023
Manufacturer
AMD
AMD
Type
Server
Desktop
Core Architecture
Granite Ridge
Storm Peak
Integrated Graphics
Radeon Graphics
N/A
Generation
Ryzen 9 (Zen 5 (Granite Ridge))
Ryzen Threadripper (Zen 4 (Storm Peak))
Package
Transistor Count
16.63 billions
52.56 billions
Manufacturing Process
4 nm
5 nm
Socket
AMD Socket AM5
AMD Socket sTR5
Power Consumption
120 W
350 W
Peak Operating Temperature
95°C
-
Foundry
TSMC
TSMC
Die Size
2x70.6 mm²
8x71 mm²
I/O Process Size
6 nm
6 nm
I/O Die Size
122 mm²
388 mm
Package
FC-LGA1718
FC-LGA4844
CPU Performance
Performance Core Base Frequency
3.4 GHz
3.2 GHz
Performance Core Turbo Frequency
5.4 GHz
5.1 GHz
Total Core Count
12
64
Total Thread Count
24
128
Bus Frequency
100 MHz
100 MHz
Multiplier
34.0
32.0
L1 Cache
80 KB per core
64 KB per core
L2 Cache
1 MB per core
64 MB
L3 Cache
64 MB
256 MB
Unlocked Multiplier
No
Yes
SMP
1
1
Memory Parameters
Memory Types
DDR5-5600
DDR5-5200
Max Memory Channels
2
4
Max Memory Bandwidth
89.6 GB/s
166.4 GB/s
ECC Memory Support
Yes
Yes
Max Memory Size
-
1 TB
Miscellaneous
📊 Benchmark
Cinebench R23
-
1,891
Cinebench R23
-
98,341
Geekbench 6
-
2,828
Geekbench 6
-
26,811
Cinebench 2024
-
113
Cinebench 2024
-
5,531