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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel i7-3930K vs Xeon E5-1650 v2 vs Xeon E5-1680 v2 vs Xeon E5-2687W v2 vs i5-12400

The CPUs selected in this comparison belong in different CPU Classes: Desktop, Server. Consider, selecting CPUs from simliar CPU Class for more apt comparison.The values below were tabulated from a combined 7625 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 Core i7-3930K @ 3.20GHz×Intel Xeon E5-1650 v2 @ 3.50GHz×Intel Xeon E5-1680 v2 @ 3.00GHz×Intel Xeon E5-2687W v2 @ 3.40GHz×Intel Core i5-12400
Price Search Online $229.95 - BUY Search Online Search Online Search Online
Socket TypeLGA2011FCLGA2011LGA 2011FCLGA2011LGA 1700
CPU ClassDesktopServerServerServerDesktop
Clockspeed3.2 GHz3.5 GHz3.0 GHz3.4 GHz2.5 GHz
Turbo SpeedUp to 3.8 GHzUp to 3.9 GHzUp to 3.9 GHzUp to 4.0 GHzUp to 4.4 GHz
# of Physical Cores6 (Threads: 12)6 (Threads: 12)8 (Threads: 16)8 (Threads: 16)6 (Threads: 12)
CacheL1: 384KB, L2: 1.5MB, L3: 12MBL1: 384KB, L2: 1.5MB, L3: 12MBL1: 512KB, L2: 2.0MB, L3: 25MBL1: 512KB, L2: 2.0MB, L3: 25MBL1: 480KB, L2: 7.5MB, L3: 18MB
TDP130W130W130W150W65W
Yearly Running Cost$23.73$23.73$23.73$27.38$11.86
OtherIntel UHD Graphics 730
First Seen on ChartQ4 2011Q3 2013Q3 2014Q3 2013Q1 2022
# of Samples364610091921032675
CPU Value164.140.60.028.5100.8
Single Thread Rating(% diff. to max in group)1746(-50.4%)2052(-41.7%)2103(-40.2%)2041(-42.0%)3519(0.0%)
CPU Mark(% diff. to max in group)8205(-57.6%)9329(-51.8%)12612(-34.9%)12254(-36.7%)19359(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 13th of November 2024 - Higher results represent better performance
Intel Core i7-3930K @ 3.20GHz
8,205
Intel Xeon E5-1650 v2 @ 3.50GHz
9,329
Intel Xeon E5-1680 v2 @ 3.00GHz
12,612
Intel Xeon E5-2687W v2 @ 3.40GHz
12,254
Intel Core i5-12400
19,359
PassMark Software © 2008-2024
CPU Value (CPU Mark / $Price)
As of 13th of November 2024 - Higher results represent better value
Intel Core i7-3930K @ 3.20GHz
164.1
Intel Xeon E5-1650 v2 @ 3.50GHz
40.6
Intel Xeon E5-1680 v2 @ 3.00GHz
NA
Intel Xeon E5-2687W v2 @ 3.40GHz
28.5
Intel Core i5-12400
100.8
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 13th of November 2024 - Higher results represent better performance
Intel Core i7-3930K @ 3.20GHz
1,746
Intel Xeon E5-1650 v2 @ 3.50GHz
2,052
Intel Xeon E5-1680 v2 @ 3.00GHz
2,103
Intel Xeon E5-2687W v2 @ 3.40GHz
2,041
Intel Core i5-12400
3,519
PassMark Software © 2008-2024
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 Core i7-3930K @ 3.20GHz Intel Xeon E5-1650 v2 @ 3.50GHz Intel Xeon E5-1680 v2 @ 3.00GHz Intel Xeon E5-2687W v2 @ 3.40GHz Intel Core i5-12400
Max TDP130W130W130W150W65W
Power consumption per day (kWh)NANANANANA
Running cost per dayNANANANANA
Power consumption per year (kWh)NANANANANA
Running cost per yearNANANANANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.