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Intel Xeon E5-2660 v4 vs AMD EPYC 7551

The AMD EPYC 7551 is newer than Intel Xeon E5-2660 v4 @ 2.00GHz also around 40% faster in multi-threaded (CPU Mark) testing but the CPUs have comparable single-thread rating. However, Intel Xeon E5-2660 v4 @ 2.00GHz uses substantially less power. All the CPUs in this comparison belong in the Server CPU Class.The values below were tabulated from a combined 72 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 E5-2660 v4 @ 2.00GHz×AMD EPYC 7551+ ADD
Price Search Online $126.95 - BUY
Socket TypeFCLGA2011-3SP3
CPU ClassServerServer
Clockspeed2.0 GHz2.0 GHz
Turbo SpeedUp to 3.2 GHzUp to 3.0 GHz
# of Physical Cores14 (Threads: 28)32 (Threads: 64)
CacheL1: 896KB, L2: 3.5MB, L3: 35MBL1: 3,072KB, L2: 16.0MB, L3: 64MB
TDP105W180W
Yearly Running Cost$19.16$32.85
Other
First Seen on ChartQ4 2016Q3 2017
# of Samples6111
CPU Value320.0204.5
Single Thread Rating(% diff. to max in group)1787(0.0%)1766(-1.2%)
CPU Mark(% diff. to max in group)15681(-39.6%)25960(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 3rd of April 2025 - Higher results represent better performance
Intel Xeon E5-2660 v4 @ 2.00GHz
15,681
AMD EPYC 7551
25,960
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 3rd of April 2025 - Higher results represent better value
Intel Xeon E5-2660 v4 @ 2.00GHz
320.0
AMD EPYC 7551
204.5
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 3rd of April 2025 - Higher results represent better performance
Intel Xeon E5-2660 v4 @ 2.00GHz
1,787
AMD EPYC 7551
1,766
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 E5-2660 v4 @ 2.00GHz AMD EPYC 7551
Max TDP105W180W
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.