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Intel Xeon E5-2640 v4 vs Xeon E5-1650 v4

The Intel Xeon E5-1650 v4 @ 3.60GHz is newer than Intel Xeon E5-2640 v4 @ 2.40GHz, while Intel Xeon E5-2640 v4 @ 2.40GHz is around 9% faster in multi-threaded (CPU Mark) testing, but Intel Xeon E5-1650 v4 @ 3.60GHz is around 17% faster in single-thread testing. However, Intel Xeon E5-1650 v4 @ 3.60GHz uses around 43% more power. All the CPUs in this comparison belong in the Server CPU Class.The values below were tabulated from a combined 962 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 E5-2640 v4 @ 2.40GHz×Intel Xeon E5-1650 v4 @ 3.60GHz+ ADD
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Socket TypeFCLGA2011-3FCLGA2011-3
CPU ClassServerServer
Clockspeed2.4 GHz3.6 GHz
Turbo SpeedUp to 3.4 GHzUp to 4.0 GHz
# of Physical Cores10 (Threads: 20)6 (Threads: 12)
CacheL1: 640KB, L2: 2.5MB, L3: 25MBL1: 384KB, L2: 1.5MB, L3: 15MB
TDP90W140W
Yearly Running Cost$16.43$25.55
Other
First Seen on ChartQ2 2016Q3 2016
# of Samples199763
CPU Value313.226.5
Single Thread Rating(% diff. to max in group)1968(-17.2%)2376(0.0%)
CPU Mark(% diff. to max in group)12497(0.0%)11404(-8.7%)
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 E5-2640 v4 @ 2.40GHz
12,497
Intel Xeon E5-1650 v4 @ 3.60GHz
11,404
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 14th of March 2025 - Higher results represent better value
Intel Xeon E5-2640 v4 @ 2.40GHz
313.2
Intel Xeon E5-1650 v4 @ 3.60GHz
26.5
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 14th of March 2025 - Higher results represent better performance
Intel Xeon E5-2640 v4 @ 2.40GHz
1,968
Intel Xeon E5-1650 v4 @ 3.60GHz
2,376
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 E5-2640 v4 @ 2.40GHz Intel Xeon E5-1650 v4 @ 3.60GHz
Max TDP90W140W
Power consumption per day (kWh)0.180.28
Running cost per day$0.045$0.070
Power consumption per year (kWh)65.7102.2
Running cost per year$16.43$25.55
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.