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CPU
AMD

AMD Opteron 6238

Processor Released

CPU cores
12
CPU threads
12
Maximum boost clock
3.2 GHz
Thermal design power
115 W

Benchmark results

  • PassMark · version unreported · cpuMark5,625*Platform unreported Compare results
  • PassMark · version unreported · threadMark1,157*Platform unreported Compare results
  • Reported score · version unreported · mark7,673*Platform unreported Compare results

Processing & platform

CPU cores
12
CPU threads
12
Base clock
2.6 GHz
CPU reference clock
200 MHz*
HyperTransport clock
3,200 MHz*
Maximum boost clock
3.2 GHz
L3 cache
16 MB
Socket / package
G34

Compatible sockets

  • G34

Memory & storage

Rated memory bandwidth
51.20 GB/s*

CPU memory support

  • DDR3
    Variant / details
    Up to 2000 MT/s
    Technology
    DDR3
    Transfer rate
    2,000 MT/s

Power specifications

Thermal design power
115 W

System configuration

Detailed specifications

Specifications 1 · 11 fields
Maximum turbo frequency
3.2* GHz
Scope and conditions
native_context
Clock scope
Maximum turbo declaration; not measured or sustained all-core frequency*
Codename
Interlagos*
Processor model
Opteron 6238*
Full processor designation
AMD Opteron(TM) Processor 6238*
Processor family
AMD Opteron*
Launch year
precision
year*
text
2011*
Declared memory capacity
0.384* TB
Scope and conditions
native_context
Capacity unit base
Not independently established*
CPU cores
12*
L3 cache
16* MB
Scope and conditions
native_context
Capacity unit base
Not independently established*
Thermal design power declaration
115* W
CPU threads
12*
Specifications 2 · 12 fields
name
AMD Opteron 6238*
cores
6*
logicals
2*
samples
2*
price
39.94*
tdp
115*
date
2014-12-01*
socket
Socket G34*
category
Server*
speed
2,600*
turbo
3,200*
cpuCount
1*
Specifications 3 · 38 fields
name
Opteron 6238*
Release Date
Nov 14th, 2011*
Part#
OS6238WKTCGGU*
Frequency
2.6* GHz
Turbo Clock
up to 3.2 GHz*
Base Clock
200* MHz
Multiplier
13.0x*
Multiplier Unlocked
No*
HyperTransport Links
4x 16-bit*
HyperTransport Clock
3,200* MHz
ACP
80* W
Codename
Interlagos*
Socket
AMD Socket G34*
Generation
Opteron (Interlagos)*
Memory Support
DDR3*
ECC Memory
Yes*
# of Cores
12*
# of Threads
12*
SMP # CPUs
4*
Cache L1
768* KB
Cache L2
2 MB (per module)*
Features
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4a, AMD64, AMD-V, AES, CLMUL, AVX 1.1, XOP, BMI1, TBM, FMA3, FMA4, CVT16, AMD-P 2.0, Turbo Core 2.0, HT 3.0, F16C*
Foundry
GlobalFoundries*
Rated Speed
1,600* MT/s
Memory Bus
Quad-channel*
Memory Bandwidth
51.2* GB/s
Launch Price
$455*
PCI-Express
Gen 2*
Process Size
32* nm
Cache L3
8 MB (per die)*
tCaseMax
69°C*
Chipsets
AMD SR5650, SR5670, SR5690*
Transistors
2,400 million*
Die Size
2x 315 mm²*
Package
FCLGA-1944*
All-Core Turbo
2.9* GHz
Market
Server/Workstation*
Production Status
End-of-life*
Specifications 4 · 2 fields
brand
AMD*
name
AMD Opteron 6238*
Specifications 5 · 11 fields
name
AMD Opteron 6238*
socket
Socket G34*
category
Server*
price
$59.99*
mark
7,673*
value
127.92*
single thread
992*
single thread value
16.54*
tdp
115*
powerperf
66*
testdate
Dec 2014*
Specifications 6 · 12 fields
cpuName
AMD Opteron 6238*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
testDate
2,014*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
socket
Socket G34*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
category
Server*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
price
103.71*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
cpuMark
5,625*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
cpuValue
54.24*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
threadMark
1,157*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
threadValue
11.16*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
TDP
115*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
powerPerf
48.91*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
cores
6*
Scope and conditions
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*

* Provisional data