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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Xeon E5-2420 vs Xeon E5-2620 v3 vs Pentium Gold G7400

The CPUs selected in this comparison belong in different CPU Classes: Server, Desktop. Consider, selecting CPUs from simliar CPU Class for more apt comparison.The values below were tabulated from a combined 863 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 E5-2420 @ 1.90GHz×Intel Xeon E5-2620 v3 @ 2.40GHz×Intel Pentium Gold G7400+ ADD
Price Search Online $29 - BUY $91 - BUY
Socket TypeLGA1356LGA2011-v3LGA1700,BGA1700
CPU ClassServerServerDesktop
Clockspeed1.9 GHz2.4 GHz3.7 GHz
Turbo SpeedUp to 2.4 GHzUp to 3.2 GHzNot Supported
# of Physical Cores6 (Threads: 12)6 (Threads: 12)2 (Threads: 4)
CacheL1: 384KB, L2: 1.5MB, L3: 15MBL1: 384KB, L2: 1.5MB, L3: 15MBL1: 160KB, L2: 2.5MB, L3: 6MB
TDP95W85W46W
Yearly Running Cost$17.34$15.51$8.40
OtherIntel UHD Graphics 710
First Seen on ChartQ2 2012Q4 2014Q1 2022
# of Samples102649112
CPU Value14.1268.573.9
Single Thread Rating(% diff. to max in group)1073(-64.2%)1689(-43.6%)2995(0.0%)
CPU Mark(% diff. to max in group)5002(-35.8%)7786(0.0%)6725(-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 E5-2420 @ 1.90GHz
5,002
Intel Xeon E5-2620 v3 @ 2.40GHz
7,786
Intel Pentium Gold G7400
6,725
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 20th of April 2025 - Higher results represent better value
Intel Xeon E5-2420 @ 1.90GHz
14.1
Intel Xeon E5-2620 v3 @ 2.40GHz
268.5
Intel Pentium Gold G7400
73.9
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 20th of April 2025 - Higher results represent better performance
Intel Xeon E5-2420 @ 1.90GHz
1,073
Intel Xeon E5-2620 v3 @ 2.40GHz
1,689
Intel Pentium Gold G7400
2,995
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 E5-2420 @ 1.90GHz Intel Xeon E5-2620 v3 @ 2.40GHz Intel Pentium Gold G7400
Max TDP95W85W46W
Power consumption per day (kWh)NANANA
Running cost per dayNANANA
Power consumption per year (kWh)NANANA
Running cost per yearNANANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.