Home Comparison Opteron 6348 vs Opteron 1389

Opteron 6348 vs Opteron 1389

We compared two server CPUs: Opteron 6348 with 12 cores 2.8GHz and Opteron 1389 with 4 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 6348 's Advantages
Released 3 years and 5 months late
Higher specification of memory (1866 vs 1333)
Larger L3 cache size (8MB vs 6MB)
More modern manufacturing process (32nm vs 45nm)
Opteron 1389 's Advantages
Higher base frequency (2.9GHz vs 2.8GHz)

Score

Benchmark

Geekbench 6 Single Core
Opteron 6348 +33%
457
Opteron 1389
342
Geekbench 6 Multi Core
Opteron 6348 +117%
2387
Opteron 1389
1099
VS

General Parameters

Nov 2012
Release Date
Jun 2009
AMD
Manufacturer
AMD
Server
Type
Server
Abu Dhabi
Core Architecture
Suzuka
AMD Socket G34
Socket
AMD Socket AM3
N/A
Integrated Graphics
On certain motherboards (Chipset feature)
Opteron (Abu Dhabi)
Generation
Opteron(Suzuka)

Package

2.4 billions
Transistor Count
0.758 billions
32 nm
Manufacturing Process
45 nm
115 W
Power Consumption
115 W
70 °C
Peak Operating Temperature
-
GlobalFoundries
Foundry
GlobalFoundries
2x315 mm²
Die Size
258 mm²

CPU Performance

2.8 GHz
Performance Core Base Frequency
2.9 GHz
3.4 GHz
Performance Core Turbo Frequency
0
12
Total Core Count
4
12
Total Thread Count
4
200 MHz
Bus Frequency
200 MHz
14.0
Multiplier
14.5
576 KB
L1 Cache
128 KB per core
2 MB per module
L2 Cache
512 KB per core
8 MB per die
L3 Cache
6 MB shared
No
Unlocked Multiplier
No
4
SMP
1

Memory Parameters

DDR3-1866
Memory Types
DDR3-1333
4
Max Memory Channels
2
Yes
ECC Memory Support
Yes

Miscellaneous

2
PCIe Version
2

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