AMD Ryzen 9 PRO 9955 vs AMD Ryzen 5 7500X3D
CPU · Specs Compare
General Parameters
Release Date
Jun 2026
Nov 2025
Manufacturer
AMD
AMD
Type
Server
Desktop
Core Architecture
Granite Ridge
Raphael
Integrated Graphics
Radeon Graphics
Radeon Graphics
Generation
Ryzen 9 (Zen 5 (Granite Ridge))
Ryzen 5 (Zen 4 (Raphael))
Instruction Set
—
x86-64
Package
Transistor Count
16.63 billions
11.27 billions
Manufacturing Process
4 nm
5 nm
Socket
AMD Socket AM5
AMD Socket AM5
Power Consumption
120 W
65 W
Peak Operating Temperature
95°C
89°C
Foundry
TSMC
TSMC
Die Size
2x70.6 mm²
71 mm²
I/O Process Size
6 nm
6 nm
I/O Die Size
122 mm²
122 mm²
Package
FC-LGA1718
FC-LGA1718
CPU Performance
Performance Core Base Frequency
3.4 GHz
4 GHz
Performance Core Turbo Frequency
5.4 GHz
4.5 GHz
Total Core Count
12
6
Total Thread Count
24
12
Bus Frequency
100 MHz
100 MHz
Multiplier
34.0
40.0
L1 Cache
80 KB per core
64 KB per core
L2 Cache
1 MB per core
1 MB per core
L3 Cache
64 MB
96 MB shared
Unlocked Multiplier
No
No
SMP
1
1
Performance Cores
—
6
Performance Core Threads
—
12
Memory Parameters
Memory Types
DDR5-5600
DDR5-5200
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
83.2 GB/s
ECC Memory Support
Yes
Yes
Max Memory Size
—
128 GB
Miscellaneous
PCIe Version
5
5
PCIe Lanes
24
24
Graphics Card Parameters
Integrated Graphics
—
true
GPU Max Dynamic Frequency
—
2200 MHz
Execution Units
—
2
▲ Specs Compare
Data sourced from official specifications and benchmark tests.