iconcharts
2

CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Xeon E5-2650L v3 vs Xeon E5-2643 v3

The Intel Xeon E5-2650L v3 @ 1.80GHz is newer than Intel Xeon E5-2643 v3 @ 3.40GHz also around 12% faster in multi-threaded (CPU Mark) testing, but Intel Xeon E5-2643 v3 @ 3.40GHz is around 33% faster in single-thread testing. However, Intel Xeon E5-2650L v3 @ 1.80GHz uses substantially less power. All the CPUs in this comparison belong in the Server CPU Class.The values below were tabulated from a combined 86 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 v3 @ 1.80GHz×Intel Xeon E5-2643 v3 @ 3.40GHz+ ADD
Price $229.95 - BUY $229.95 - BUY
Socket TypeLGA2011-v3LGA2011-v3
CPU ClassServerServer
Clockspeed1.8 GHz3.4 GHz
Turbo SpeedUp to 2.5 GHzUp to 3.7 GHz
# of Physical Cores12 (Threads: 24)6 (Threads: 12)
CacheL1: 768KB, L2: 3.0MB, L3: 30MBL1: 384KB, L2: 1.5MB, L3: 20MB
TDP65W135W
Yearly Running Cost$11.86$24.64
Other
First Seen on ChartQ3 2015Q1 2015
# of Samples3452
CPU Value51.645.4
Single Thread Rating(% diff. to max in group)1391(-32.7%)2068(0.0%)
CPU Mark(% diff. to max in group)11866(0.0%)10431(-12.1%)

CPU Mark Rating
As of 31st of March 2025 - Higher results represent better performance
Intel Xeon E5-2650L v3 @ 1.80GHz
11,866
Intel Xeon E5-2643 v3 @ 3.40GHz
10,431
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 31st of March 2025 - Higher results represent better value
Intel Xeon E5-2650L v3 @ 1.80GHz
51.6
Intel Xeon E5-2643 v3 @ 3.40GHz
45.4
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 31st of March 2025 - Higher results represent better performance
Intel Xeon E5-2650L v3 @ 1.80GHz
1,391
Intel Xeon E5-2643 v3 @ 3.40GHz
2,068
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 v3 @ 1.80GHz Intel Xeon E5-2643 v3 @ 3.40GHz
Max TDP65W135W
Power consumption per day (kWh)0.130.27
Running cost per day$0.033$0.068
Power consumption per year (kWh)47.598.6
Running cost per year$11.86$24.64
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.