CPUs

AMD Opteron 6140 vs AMD Opteron 6176 Full Specs

8 Cores
8 Threads
2.6GHz
12 Cores
12 Threads
2.3GHz
TDP
115W
TDP
115W
Bandwidth
42.7GB/s
··
Bandwidth
42.7GB/s
··
iGPU
0
iGPU
0
Socket
Socket

Opteron 6140Opteron 6140146
x1
Opteron 6176Opteron 6176147
x1.01

8 Cores
12 Cores
8 Threads
12 Threads

Base Clock
2.6GHz
Base Clock
2.3GHz
Overclocking
Locked
Overclocking
Locked

L1i
64KB
L1i
64KB
L1d
64KB
L1d
64KB
L2
512KB
L2
512KB
L3
6MB
L3
6MB

Type
··
Type
··
Max Memory
192GB
Max Memory
192GB
ECC
Yes
ECC
Yes
Channels
4
Channels
4
Bus Width
256-bit
Bus Width
256-bit
Speed
1333MT/s
Speed
1333MT/s
Bandwidth
42.7GB/s
Bandwidth
42.7GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
42.7GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
42.7GB/s

TDP
115W
TDP
115W
Voltage Range
-
Voltage Range
-

Bus Type
HT
Bus Type
HT
Bus Config
64-bit
Bus Config
64-bit
Bus Speed
6.4GT/s
Bus Speed
6.4GT/s
Bus Bandwidth
51.2GB/s
Bus Bandwidth
51.2GB/s

Manufacturer
Manufacturer
ISA
x86-64
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
Opteron 2011 branding
Branding
Opteron 2011 branding
Codename
Magny-Cours
Codename
Magny-Cours
Market Segment
Server
Market Segment
Server
Release Date
Feb 14, 2011
Release Date
Feb 14, 2011

Foundry
GlobalFoundries
Foundry
GlobalFoundries
Fabrication Node
45nm
Fabrication Node
45nm
Die Size
692mm²
Die Size
692mm²
Transistor Count
1.8 Billion
Transistor Count
1.8 Billion
Transistor Density
3 MTr/mm²
Transistor Density
3 MTr/mm²

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