Home Comparison AMD EPYC 7702 vs AMD EPYC 7261

AMD EPYC 7702 vs AMD EPYC 7261

We compared two server CPUs: AMD EPYC 7702 with 64 cores 2GHz and AMD EPYC 7261 with 8 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7702 's Advantages
Released 1 years and 2 months late
Higher specification of memory (3200 vs 2666)
Newer PCIe version (4 vs 3)
Larger L3 cache size (256MB vs 32MB)
More modern manufacturing process (7nm vs 14nm)
AMD EPYC 7261 's Advantages
Higher base frequency (2.5GHz vs 2GHz)
Lower TDP (170W vs 200W)

Score

VS

General Parameters

Aug 2019
Release Date
Jun 2018
AMD
Manufacturer
AMD
Server
Type
Server
Rome
Core Architecture
Naples
AMD Socket SP3
Socket
AMD Socket SP3
N/A
Integrated Graphics
N/A
EPYC (Zen 2 (Rome))
Generation
EPYC (Zen (Naples))

Package

3.8 billions
Transistor Count
4.8 billions
7 nm
Manufacturing Process
14 nm
200 W
Power Consumption
170 W
-
Peak Operating Temperature
81 °C
TSMC
Foundry
GlobalFoundries
74 mm²
Die Size
213 mm²

CPU Performance

2 GHz
Performance Core Base Frequency
2.5 GHz
3.35 GHz
Performance Core Turbo Frequency
2.9 GHz
64
Total Core Count
8
128
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
20.0
Multiplier
25.0
96 K per core
L1 Cache
96 K per core
512 K per core
L2 Cache
512 K per core
256 MB shared
L3 Cache
32 MB shared
No
Unlocked Multiplier
Yes
2
SMP
2

Memory Parameters

DDR4-3200
Memory Types
DDR4-2666
8
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

4
PCIe Version
3

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