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CPU Benchmarks

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Intel Xeon E5-2660 v4 vs Xeon E5-2687W v2

The Intel Xeon E5-2660 v4 @ 2.00GHz is newer than Intel Xeon E5-2687W v2 @ 3.40GHz also around 22% faster in multi-threaded (CPU Mark) testing, but Intel Xeon E5-2687W v2 @ 3.40GHz is around 12% faster in single-thread testing. However, Intel Xeon E5-2687W v2 @ 3.40GHz uses around 35% more power. All the CPUs in this comparison belong in the Server CPU Class.The values below were tabulated from a combined 173 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 E5-2660 v4 @ 2.00GHz×Intel Xeon E5-2687W v2 @ 3.40GHz+ ADD
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Socket TypeFCLGA2011-3FCLGA2011
CPU ClassServerServer
Clockspeed2.0 GHz3.4 GHz
Turbo SpeedUp to 3.2 GHzUp to 4.0 GHz
# of Physical Cores14 (Threads: 28)8 (Threads: 16)
CacheL1: 896KB, L2: 3.5MB, L3: 35MBL1: 512KB, L2: 2.0MB, L3: 25MB
TDP105W150W
Yearly Running Cost$19.16$27.38
Other
First Seen on ChartQ4 2016Q3 2013
# of Samples59114
CPU Value319.9306.4
Single Thread Rating(% diff. to max in group)1789(-11.9%)2029(0.0%)
CPU Mark(% diff. to max in group)15673(0.0%)12254(-21.8%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 14th of March 2025 - Higher results represent better performance
Intel Xeon E5-2660 v4 @ 2.00GHz
15,673
Intel Xeon E5-2687W v2 @ 3.40GHz
12,254
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 14th of March 2025 - Higher results represent better value
Intel Xeon E5-2660 v4 @ 2.00GHz
319.9
Intel Xeon E5-2687W v2 @ 3.40GHz
306.4
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 14th of March 2025 - Higher results represent better performance
Intel Xeon E5-2660 v4 @ 2.00GHz
1,789
Intel Xeon E5-2687W v2 @ 3.40GHz
2,029
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 E5-2660 v4 @ 2.00GHz Intel Xeon E5-2687W v2 @ 3.40GHz
Max TDP105W150W
Power consumption per day (kWh)0.210.30
Running cost per day$0.052$0.075
Power consumption per year (kWh)76.6109.5
Running cost per year$19.16$27.38
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.