AMD EPYC Embedded 3451 vs Opteron 6168
We compared two server CPUs: AMD EPYC Embedded 3451 with 16 cores 2.15GHz and Opteron 6168 with 12 cores 1.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD EPYC Embedded 3451 's Advantages
Released 7 years and 11 months late
Higher specification of memory (2666 vs 3)
Newer PCIe version (3 vs 2)
Higher base frequency (2.15GHz vs 1.9GHz)
Larger L3 cache size (32MB vs 12MB)
More modern manufacturing process (14nm vs 45nm)
Lower TDP (100W vs 115W)
Score
Benchmark
Geekbench 5 Single Core
AMD EPYC Embedded 3451
+130%
613
Opteron 6168
266
Geekbench 5 Multi Core
AMD EPYC Embedded 3451
+289%
8408
Opteron 6168
2160
General Parameters
Feb 2018
Release Date
Mar 2010
AMD
Manufacturer
AMD
Server
Type
Server
Zen
Core Architecture
Magny-Cours
AMD BGA SP4r2
Socket
AMD Socket G34
N/A
Integrated Graphics
N/A
EPYC Embedded (Zen (Snowy Owl))
Generation
Opteron (Magny-Cours)
Package
4.8 billions
Transistor Count
1.8 billions
14 nm
Manufacturing Process
45 nm
100 W
Power Consumption
115 W
-
Peak Operating Temperature
69 °C
GlobalFoundries
Foundry
-
2x213 mm²
Die Size
346 mm²
CPU Performance
2.15 GHz
Performance Core Base Frequency
1.9 GHz
3 GHz
Performance Core Turbo Frequency
0
16
Total Core Count
12
32
Total Thread Count
12
100 MHz
Bus Frequency
200 MHz
21.5
Multiplier
9.5
96 K per core
L1 Cache
768 K shared
512 K per core
L2 Cache
6 MB per core
32 MB shared
L3 Cache
12 MB
No
Unlocked Multiplier
No
1
SMP
2
Memory Parameters
DDR4-2666
Memory Types
DDR3
2
Max Memory Channels
Yes
ECC Memory Support
No
Miscellaneous
3
PCIe Version
2
64
PCIe Lanes
-
