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Intel Xeon X6550 vs AMD Opteron 1356

The Intel Xeon X6550 @ 2.00GHz is newer than AMD Opteron 1356 also around 12% faster in multi-threaded (CPU Mark) testing, but AMD Opteron 1356 is significantly faster in single-thread testing. However, AMD Opteron 1356 uses substantially less power. All the CPUs in this comparison belong in the Server CPU Class.The values below were tabulated from a combined 4 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.
×Intel Xeon X6550 @ 2.00GHz×AMD Opteron 1356+ ADD
Price Search Online Search Online
Socket TypeLGA1567AM2
CPU ClassServerServer
Clockspeed2.0 GHz2.3 GHz
Turbo SpeedUp to 2.4 GHzNot Supported
# of Physical Cores4 (Threads: 4)4 (Threads: 4)
CacheL1: 256KB, L2: 1.0MB, L3: 72MBL1: 512KB, L2: 2.0MB, L3: 2MB
TDP130W75W
Yearly Running Cost$23.73$13.69
Other
First Seen on ChartQ4 2013Q2 2009
# of Samples13
CPU Value24.518.9
Single Thread Rating(% diff. to max in group)390(-57.5%)918(0.0%)
CPU Mark(% diff. to max in group)1936(0.0%)1703(-12.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 13th of October 2024 - Higher results represent better performance
Intel Xeon X6550 @ 2.00GHz
1,936
AMD Opteron 1356
1,703
CPU Value (CPU Mark / $Price)
As of 13th of October 2024 - Higher results represent better value
Intel Xeon X6550 @ 2.00GHz
24.5
AMD Opteron 1356
18.9
CPU Single Thread Rating
As of 13th of October 2024 - Higher results represent better performance
Intel Xeon X6550 @ 2.00GHz
390
AMD Opteron 1356
918
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.
Intel Xeon X6550 @ 2.00GHz AMD Opteron 1356
Max TDP130W75W
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.