Home Comparison Opteron 146 vs Opteron 4386

Opteron 146 vs Opteron 4386

Opteron 146
VS
Opteron 4386
AMD Opteron 146
AMD Opteron 4386
We compared two server CPUs: Opteron 146 with 1 cores 2GHz and Opteron 4386 with 8 cores 3.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 146 's Advantages
Higher specification of memory (400 vs 3)
Lower TDP (67W vs 95W)
Opteron 4386 's Advantages
Released 7 years and 4 months late
Higher base frequency (3.1GHz vs 2GHz)
More modern manufacturing process (32nm vs 90nm)

Score

VS

General Parameters

Aug 2005
Release Date
Dec 2012
AMD
Manufacturer
AMD
Server
Type
Server
Venus
Core Architecture
Seoul
AMD Socket 939
Socket
AMD Socket C32
On certain motherboards (Chipset feature)
Integrated Graphics
N/A
Opteron (Venus (E6))
Generation
Opteron (Seoul)

Package

0.114 billions
Transistor Count
1.2 billions
90 nm
Manufacturing Process
32 nm
67 W
Power Consumption
95 W
115 mm²
Die Size
315 mm²

CPU Performance

2 GHz
Performance Core Base Frequency
3.1 GHz
0
Performance Core Turbo Frequency
3.8 GHz
1
Total Core Count
8
1
Total Thread Count
8
200 MHz
Bus Frequency
200 MHz
10.0
Multiplier
15.5
128 KB
L1 Cache
384 K
1 MB
L2 Cache
8 MB
-
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
1
SMP
2

Memory Parameters

DDR1-400
Memory Types
DDR3
2
Max Memory Channels
No
ECC Memory Support
No

Miscellaneous

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