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CPU Benchmarks

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Intel Xeon E5-2650L v2 vs Xeon E5-1620 v2

The Intel Xeon E5-2650L v2 @ 1.70GHz is newer than Intel Xeon E5-1620 v2 @ 3.70GHz also around 14% faster in multi-threaded (CPU Mark) testing, but Intel Xeon E5-1620 v2 @ 3.70GHz is significantly faster in single-thread testing. However, Intel Xeon E5-2650L v2 @ 1.70GHz uses substantially less power. All the CPUs in this comparison belong in the Server CPU Class.The values below were tabulated from a combined 1143 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 E5-2650L v2 @ 1.70GHz×Intel Xeon E5-1620 v2 @ 3.70GHz+ ADD
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Socket TypeFCLGA2011FCLGA2011
CPU ClassServerServer
Clockspeed1.7 GHz3.7 GHz
Turbo SpeedUp to 2.1 GHzUp to 3.9 GHz
# of Physical Cores10 (Threads: 20)4 (Threads: 8)
CacheL1: 640KB, L2: 2.5MB, L3: 25MBL1: 256KB, L2: 1.0MB, L3: 10MB
TDP70W130W
Yearly Running Cost$12.78$23.73
Other
First Seen on ChartQ1 2017Q3 2013
# of Samples131130
CPU Value194.50.0
Single Thread Rating(% diff. to max in group)979(-51.5%)2017(0.0%)
CPU Mark(% diff. to max in group)7586(0.0%)6554(-13.6%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 20th of April 2025 - Higher results represent better performance
Intel Xeon E5-2650L v2 @ 1.70GHz
7,586
Intel Xeon E5-1620 v2 @ 3.70GHz
6,554
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 20th of April 2025 - Higher results represent better value
Intel Xeon E5-2650L v2 @ 1.70GHz
194.5
Intel Xeon E5-1620 v2 @ 3.70GHz
NA
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 20th of April 2025 - Higher results represent better performance
Intel Xeon E5-2650L v2 @ 1.70GHz
979
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.
Intel Xeon E5-2650L v2 @ 1.70GHz Intel Xeon E5-1620 v2 @ 3.70GHz
Max TDP70W130W
Power consumption per day (kWh)0.140.26
Running cost per day$0.035$0.065
Power consumption per year (kWh)51.194.9
Running cost per year$12.78$23.73
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.