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AMD Opteron 6328 vs Intel Xeon E5-1620 v2

The AMD Opteron 6328 is newer than Intel Xeon E5-1620 v2 @ 3.70GHz and is around -19% slower in multi-threaded (CPU Mark) testing. The AMD Opteron 6328 is around -30% slower in single-thread testing. Also, Intel Xeon E5-1620 v2 @ 3.70GHz uses around 12% more power. All the CPUs in this comparison belong in the Server CPU Class. The values below were tabulated from a combined 1137 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 6328×Intel Xeon E5-1620 v2 @ 3.70GHz+ ADD
Price Search Online Search Online
Socket TypeG34FCLGA2011
CPU ClassServerServer
Clockspeed3.2 GHz3.7 GHz
Turbo SpeedUp to 3.8 GHzUp to 3.9 GHz
# of Physical Cores8 (in 4 physical modules)4 (Threads: 8)
CacheL1: 640KB, L2: 16.0MB, L3: 12MBL1: 256KB, L2: 1.0MB, L3: 10MB
TDP115W130W
Yearly Running Cost$20.99$23.73
Other
First Seen on ChartQ3 2013Q3 2013
# of Samples61131
CPU Value5.60.0
Single Thread Rating(% diff. to max in group)1419(-29.7%)2017(0.0%)
CPU Mark(% diff. to max in group)5306(-19.0%)6555(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 24th of April 2025 - Higher results represent better performance
AMD Opteron 6328
5,306
Intel Xeon E5-1620 v2 @ 3.70GHz
6,555
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 24th of April 2025 - Higher results represent better value
AMD Opteron 6328
5.6
Intel Xeon E5-1620 v2 @ 3.70GHz
NA
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 24th of April 2025 - Higher results represent better performance
AMD Opteron 6328
1,419
Intel Xeon E5-1620 v2 @ 3.70GHz
2,017
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 6328 Intel Xeon E5-1620 v2 @ 3.70GHz
Max TDP115W130W
Power consumption per day (kWh)0.230.26
Running cost per day$0.058$0.065
Power consumption per year (kWh)84.094.9
Running cost per year$20.99$23.73
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.