AMD EPYC 7702P vs Opteron 6274
We compared two server CPUs: AMD EPYC 7702P with 64 cores 2GHz and Opteron 6274 with 16 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD EPYC 7702P 's Advantages
Released 7 years and 9 months late
Higher specification of memory (3200 vs 1600)
Newer PCIe version (4 vs 2)
Larger L3 cache size (256MB vs 8MB)
More modern manufacturing process (7nm vs 32nm)
Opteron 6274 's Advantages
Higher base frequency (2.2GHz vs 2GHz)
Lower TDP (115W vs 200W)
Score
Benchmark
Geekbench 6 Single Core
AMD EPYC 7702P
+260%
1091
Opteron 6274
303
Geekbench 6 Multi Core
AMD EPYC 7702P
+131%
4445
Opteron 6274
1922
General Parameters
Aug 2019
Release Date
Nov 2011
AMD
Manufacturer
AMD
Server
Type
Server
Rome
Core Architecture
Interlagos
AMD Socket SP3
Socket
AMD Socket G34
N/A
Integrated Graphics
N/A
EPYC (Zen 2 (Rome))
Generation
Opteron (Interlagos)
Package
3.8 billions
Transistor Count
2.4 billions
7 nm
Manufacturing Process
32 nm
200 W
Power Consumption
115 W
TSMC
Foundry
GlobalFoundries
74 mm²
Die Size
2x315 mm²
CPU Performance
2 GHz
Performance Core Base Frequency
2.2 GHz
3.35 GHz
Performance Core Turbo Frequency
3.1 GHz
64
Total Core Count
16
128
Total Thread Count
16
100 MHz
Bus Frequency
200 MHz
20.0
Multiplier
11.0
96 K per core
L1 Cache
768 KB shared
512 K per core
L2 Cache
2 MB per module
256 MB shared
L3 Cache
8 MB per die
No
Unlocked Multiplier
No
1
SMP
2
Memory Parameters
DDR4-3200
Memory Types
DDR3-1600
8
Max Memory Channels
4
Yes
ECC Memory Support
Yes
Miscellaneous
4
PCIe Version
2
