Home Comparison AMD EPYC Embedded 3255 vs Opteron 4334

AMD EPYC Embedded 3255 vs Opteron 4334

We compared two server CPUs: AMD EPYC Embedded 3255 with 8 cores 2.5GHz and Opteron 4334 with 6 cores 3.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC Embedded 3255 's Advantages
Released 5 years and 2 months late
Higher specification of memory (2666 vs 3)
Larger L3 cache size (16MB vs 8MB)
More modern manufacturing process (14nm vs 32nm)
Lower TDP (55W vs 95W)
Opteron 4334 's Advantages
Higher base frequency (3.1GHz vs 2.5GHz)

Score

Benchmark

Geekbench 5 Single Core
AMD EPYC Embedded 3255 +80%
874
Opteron 4334
485
Geekbench 5 Multi Core
AMD EPYC Embedded 3255 +139%
5069
Opteron 4334
2119
VS

General Parameters

Feb 2018
Release Date
Dec 2012
AMD
Manufacturer
AMD
Server
Type
Server
Zen
Core Architecture
Seoul
AMD BGA SP4r2
Socket
AMD Socket C32
N/A
Integrated Graphics
N/A
EPYC Embedded (Zen (Snowy Owl))
Generation
Opteron (Seoul)

Package

4.8 billions
Transistor Count
1.2 billions
14 nm
Manufacturing Process
32 nm
55 W
Power Consumption
95 W
GlobalFoundries
Foundry
-
213 mm²
Die Size
315 mm²

CPU Performance

2.5 GHz
Performance Core Base Frequency
3.1 GHz
3.1 GHz
Performance Core Turbo Frequency
3.5 GHz
8
Total Core Count
6
16
Total Thread Count
6
100 MHz
Bus Frequency
200 MHz
25.0
Multiplier
15.5
96 K per core
L1 Cache
288 K
512 K per core
L2 Cache
6 MB
16 MB shared
L3 Cache
8 MB shared
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
-
32
PCIe Lanes
-

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