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Intel Xeon E5-2643 v3 vs AMD EPYC 7262

The AMD EPYC 7262 is newer than Intel Xeon E5-2643 v3 @ 3.40GHz also around 50% faster in multi-threaded (CPU Mark) testing but the CPUs have comparable single-thread rating. However, AMD EPYC 7262 uses around 14% more power. All the CPUs in this comparison belong in the Server CPU Class.The values below were tabulated from a combined 62 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 E5-2643 v3 @ 3.40GHz×AMD EPYC 7262+ ADD
Price $229.95 - BUY $507.5 - BUY
Socket TypeLGA2011-v3SP3
CPU ClassServerServer
Clockspeed3.4 GHz3.2 GHz
Turbo SpeedUp to 3.7 GHzUp to 3.4 GHz
# of Physical Cores6 (Threads: 12)8 (Threads: 16)
CacheL1: 384KB, L2: 1.5MB, L3: 20MBL1: 512KB, L2: 4.0MB, L3: 128MB
TDP135W155W
Yearly Running Cost$24.64$28.29
Other
First Seen on ChartQ1 2015Q4 2019
# of Samples5012
CPU Value45.440.9
Single Thread Rating(% diff. to max in group)2078(0.0%)2041(-1.8%)
CPU Mark(% diff. to max in group)10436(-49.8%)20779(0.0%)

CPU Mark Rating
As of 26th of February 2025 - Higher results represent better performance
Intel Xeon E5-2643 v3 @ 3.40GHz
10,436
AMD EPYC 7262
20,779
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 26th of February 2025 - Higher results represent better value
Intel Xeon E5-2643 v3 @ 3.40GHz
45.4
AMD EPYC 7262
40.9
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 26th of February 2025 - Higher results represent better performance
Intel Xeon E5-2643 v3 @ 3.40GHz
2,078
AMD EPYC 7262
2,041
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 E5-2643 v3 @ 3.40GHz AMD EPYC 7262
Max TDP135W155W
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.