Home Comparison Opteron 6274 vs Opteron 1389

Opteron 6274 vs Opteron 1389

We compared two server CPUs: Opteron 6274 with 16 cores 2.2GHz 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 6274 's Advantages
Released 2 years and 5 months late
Larger L3 cache size (16MB vs 6MB)
More modern manufacturing process (32nm vs 45nm)
Opteron 1389 's Advantages
Higher specification of memory (1333 vs 3)
Higher base frequency (2.9GHz vs 2.2GHz)

Score

Benchmark

Geekbench 6 Single Core
Opteron 6274
303
Opteron 1389 +12%
342
Geekbench 6 Multi Core
Opteron 6274 +74%
1922
Opteron 1389
1099
VS

General Parameters

Nov 2011
Release Date
Jun 2009
AMD
Manufacturer
AMD
Server
Type
Server
Interlagos
Core Architecture
Suzuka
AMD Socket G34
Socket
AMD Socket AM3
N/A
Integrated Graphics
On certain motherboards (Chipset feature)
Opteron (Interlagos)
Generation
Opteron(Suzuka)

Package

2.4 billions
Transistor Count
0.758 billions
32 nm
Manufacturing Process
45 nm
115 W
Power Consumption
115 W
-
Foundry
GlobalFoundries
316 mm²
Die Size
258 mm²

CPU Performance

2.2 GHz
Performance Core Base Frequency
2.9 GHz
3.1 GHz
Performance Core Turbo Frequency
0
16
Total Core Count
4
16
Total Thread Count
4
200 MHz
Bus Frequency
200 MHz
11.0
Multiplier
14.5
768 K shared
L1 Cache
128 KB per core
8.00391 MB per core
L2 Cache
512 KB per core
16 MB
L3 Cache
6 MB shared
No
Unlocked Multiplier
No
2
SMP
1

Memory Parameters

DDR3
Memory Types
DDR3-1333
Max Memory Channels
2
No
ECC Memory Support
Yes

Miscellaneous

2
PCIe Version
2

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