AMD EPYC 8635P vs AMD EPYC 7702P
CPU · Specs Compare
General Parameters
Release Date
May 2026
Aug 2019
Manufacturer
AMD
AMD
Type
Server
Server
Core Architecture
Sorano
Rome
Integrated Graphics
N/A
N/A
Generation
EPYC (Zen 5 (Sorano))
EPYC (Zen 2 (Rome))
Package
Transistor Count
99.78 billions
3.8 billions
Manufacturing Process
4 nm
7 nm
Socket
AMD Socket SP6
AMD Socket SP3
Power Consumption
225 W
200 W
Foundry
TSMC
TSMC
Die Size
12x70.6 mm²
74 mm²
I/O Process Size
6 nm
—
Package
FC-LGA4844
FCLGA-4094
CPU Performance
Performance Core Base Frequency
1.6 GHz
2 GHz
Performance Core Turbo Frequency
4.5 GHz
3.35 GHz
Total Core Count
84
64
Total Thread Count
168
128
Bus Frequency
100 MHz
100 MHz
Multiplier
16.0
20.0
L1 Cache
80 KB per core
96 K per core
L2 Cache
1 MB per core
512 K per core
L3 Cache
384 MB
256 MB shared
Unlocked Multiplier
No
No
SMP
1
1
Memory Parameters
Memory Types
DDR5-6400
DDR4-3200
Max Memory Channels
6
8
Max Memory Bandwidth
307.2 GB/s
—
ECC Memory Support
Yes
Yes
Miscellaneous
PCIe Version
5
4
PCIe Lanes
96
—
Benchmark
Geekbench 6
—
1,091
Geekbench 6
—
4,445
▲ Specs Compare
Data sourced from official specifications and benchmark tests.