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Intel Xeon E5-2670 v2 vs Xeon E5-2683 v3

The Intel Xeon E5-2683 v3 @ 2.00GHz is newer than Intel Xeon E5-2670 v2 @ 2.50GHz and is around 31% faster in multi-threaded (CPU Mark) testing. However the CPUs have comparable single-thread rating. Both CPUs operates at simliar power levels (TDP). All the CPUs in this comparison belong in the Server CPU Class. The values below were tabulated from a combined 377 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 E5-2670 v2 @ 2.50GHz×Intel Xeon E5-2683 v3 @ 2.00GHz+ ADD
Price Search Online Search Online
Socket TypeFCLGA2011LGA2011-v3
CPU ClassServerServer
Clockspeed2.5 GHz2.0 GHz
Turbo SpeedUp to 3.3 GHzUp to 3.0 GHz
# of Physical Cores10 (Threads: 20)14 (Threads: 28)
CacheL1: 640KB, L2: 2.5MB, L3: 25MBL1: 896KB, L2: 3.5MB, L3: 35MB
TDP115W120W
Yearly Running Cost$20.99$21.90
Other
First Seen on ChartQ1 2014Q1 2015
# of Samples174203
CPU Rank14761217
CPU Value59.477.8
Single Thread Rating(% diff. to max in group)1623(-2.6%)1665(0.0%)
CPU Mark(% diff. to max in group)11277(-23.7%)14778(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 12th of February 2026 - Higher results represent better performance
Intel Xeon E5-2670 v2 @ 2.50GHz
11,277
Intel Xeon E5-2683 v3 @ 2.00GHz
14,778
PassMark Software © 2008-2026
CPU Value (CPU Mark / $Price)
As of 12th of February 2026 - Higher results represent better value
Intel Xeon E5-2670 v2 @ 2.50GHz
59.4
Intel Xeon E5-2683 v3 @ 2.00GHz
77.8
PassMark Software © 2008-2026
CPU Single Thread Rating
As of 12th of February 2026 - Higher results represent better performance
Intel Xeon E5-2670 v2 @ 2.50GHz
1,623
Intel Xeon E5-2683 v3 @ 2.00GHz
1,665
PassMark Software © 2008-2026
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 E5-2670 v2 @ 2.50GHz Intel Xeon E5-2683 v3 @ 2.00GHz
Max TDP115W120W
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.