AMD EPYC 7742 vs AMD Ryzen 7 PRO 9755
CPU Specs Compare
General Parameters
Release Date
Aug 2019
Jun 2026
Manufacturer
AMD
AMD
Type
Server
Server
Core Architecture
Rome
Granite Ridge
Integrated Graphics
N/A
Radeon Graphics
Generation
EPYC (Zen 2 (Rome))
Ryzen 7 (Zen 5 (Granite Ridge))
Package
Transistor Count
3.8 billions
8.315 billions
Manufacturing Process
7 nm
4 nm
Socket
AMD Socket SP3
AMD Socket AM5
Power Consumption
225 W
120 W
Foundry
TSMC
TSMC
Die Size
74 mm²
70.6 mm²
Package
FCLGA-4094
FC-LGA1718
Peak Operating Temperature
-
95°C
I/O Process Size
-
6 nm
I/O Die Size
-
122 mm²
CPU Performance
Performance Core Base Frequency
2.25 GHz
3.8 GHz
Performance Core Turbo Frequency
3.4 GHz
5.4 GHz
Total Core Count
64
8
Total Thread Count
128
16
Bus Frequency
100 MHz
100 MHz
Multiplier
22.5
38.0
L1 Cache
96 K per core
80 KB per core
L2 Cache
512 K per core
1 MB per core
L3 Cache
256 MB shared
32 MB shared
Unlocked Multiplier
No
No
SMP
2
1
Memory Parameters
Memory Types
DDR4-3200
DDR5-5600
Max Memory Channels
8
2
ECC Memory Support
Yes
Yes
Max Memory Bandwidth
-
89.6 GB/s
Miscellaneous
PCIe Version
4
5
PCIe Lanes
-
24
📊 Benchmark
Geekbench 6
404
-
Geekbench 6
170
-