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AMD Opteron 4226 vs Opteron 3280

The AMD Opteron 4226 is newer than AMD Opteron 3280 and is around -9% slower in multi-threaded (CPU Mark) testing. The AMD Opteron 4226 is around 12% faster in single-thread testing. Also, AMD Opteron 4226 uses around 38% more power. All the CPUs in this comparison belong in the Server CPU Class. The values below were tabulated from a combined 14 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.

  • The first section will show basic information for each CPU selected.
  • The additional graphs shows the CPU Mark and Single Thread values of each CPU selected.
  • An accompany graph, if price data is available, will shows the value for money, in terms of the CPU Mark/Thread Rating per dollar.
  • The last section will show approximate yearly running costs for the CPUs.

×AMD Opteron 4226×AMD Opteron 3280+ ADD
Price Search Online Search Online
Socket TypeSocket C32AM3+
CPU ClassServerServer
Clockspeed2.7 GHz2.4 GHz
Turbo SpeedUp to 2.9 GHzUp to 2.7 GHz
# of Physical Cores6 (in 3 physical modules)8 (in 8 physical modules)
CacheL1: 480KB, L2: 12.0MB, L3: 6MBL1: 640KB, L2: 16.0MB, L3: 8MB
TDP95W65W
Yearly Running Cost$17.34$11.86
Other
First Seen on ChartQ1 2013Q3 2012
# of Samples113
CPU Value35.851.7
Single Thread Rating(% diff. to max in group)1157(0.0%)1036(-10.4%)
CPU Mark(% diff. to max in group)3400(-8.7%)3723(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 21st of April 2025 - Higher results represent better performance
AMD Opteron 4226
3,400
AMD Opteron 3280
3,723
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 21st of April 2025 - Higher results represent better value
AMD Opteron 4226
35.8
AMD Opteron 3280
51.7
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 21st of April 2025 - Higher results represent better performance
AMD Opteron 4226
1,157
AMD Opteron 3280
1,036
PassMark Software © 2008-2025
Estimated Energy Usage Cost
Estimated Energy Adjustable Values
Average hours of use per day Average CPU Utilization (0-100%)1 Power cost, $ per kWh2
8
25
1Average user usage is typically low and can vary from task to task. An estimate load 25% is nominal.
2Typical power costs vary around the world. Check your last power bill for details. Values of $0.15 to $0.45 per kWh are typical.
AMD Opteron 4226 AMD Opteron 3280
Max TDP95W65W
Power consumption per day (kWh)NANA
Running cost per dayNANA
Power consumption per year (kWh)NANA
Running cost per yearNANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.