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Intel Xeon E5-2440 vs AMD Opteron 6376

The Intel Xeon E5-2440 @ 2.40GHz is newer than AMD Opteron 6376 also around 9% faster in multi-threaded (CPU Mark) testing, it is around 11% faster in single-thread testing. However, AMD Opteron 6376 uses around 19% more power. All the CPUs in this comparison belong in the Server CPU Class.The values below were tabulated from a combined 23 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 E5-2440 @ 2.40GHz×AMD Opteron 6376+ ADD
Price Search Online Search Online
Socket TypeLGA 1356Socket G34
CPU ClassServerServer
Clockspeed2.4 GHz2.3 GHz
Turbo SpeedUp to 2.7 GHzUp to 3.2 GHz
# of Physical Cores6 (Threads: 12)16 (in 8 physical modules)
CacheL1: 384KB, L2: 1.5MB, L3: 15MBL1: 1,280KB, L2: 32.0MB, L3: 12MB
TDP95W115W
Yearly Running Cost$17.34$20.99
Other
First Seen on ChartQ1 2014Q3 2013
# of Samples194
CPU Value3.12.9
Single Thread Rating(% diff. to max in group)1304(0.0%)1165(-10.7%)
CPU Mark(% diff. to max in group)6091(0.0%)5572(-8.5%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 2nd of April 2025 - Higher results represent better performance
Intel Xeon E5-2440 @ 2.40GHz
6,091
AMD Opteron 6376
5,572
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 2nd of April 2025 - Higher results represent better value
Intel Xeon E5-2440 @ 2.40GHz
3.1
AMD Opteron 6376
2.9
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 2nd of April 2025 - Higher results represent better performance
Intel Xeon E5-2440 @ 2.40GHz
1,304
AMD Opteron 6376
1,165
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.
Intel Xeon E5-2440 @ 2.40GHz AMD Opteron 6376
Max TDP95W115W
Power consumption per day (kWh)0.190.23
Running cost per day$0.048$0.058
Power consumption per year (kWh)69.384.0
Running cost per year$17.34$20.99
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.