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The Intel Xeon E5-1660 v4 @ 3.20GHz is newer than Intel Xeon E5-2643 v4 @ 3.40GHz also around 18% faster in multi-threaded (CPU Mark) testing but the CPUs have comparable single-thread rating. Both CPUs operates at simliar power levels (TDP). All the CPUs in this comparison belong in the Server CPU Class.The values below were tabulated from a combined 92 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.
×Intel Xeon E5-2643 v4 @ 3.40GHz | ×Intel Xeon E5-1660 v4 @ 3.20GHz | + ADD | |
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Price |
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Socket Type | FCLGA2011-3 | FCLGA2011-3 | |
CPU Class | Server | Server | |
Clockspeed | 3.4 GHz | 3.2 GHz | |
Turbo Speed | Up to 3.7 GHz | Up to 3.8 GHz | |
# of Physical Cores | 6 (Threads: 12) | 8 (Threads: 16) | |
Cache | L1: 384KB, L2: 1.5MB, L3: 20MB | L1: 512KB, L2: 2.0MB, L3: 20MB | |
TDP | 135W | 140W | |
Yearly Running Cost | $24.64 | $25.55 | |
Other | |||
First Seen on Chart | Q2 2016 | Q4 2016 | |
# of Samples | 26 | 66 | |
CPU Value | 12.4 | 9.1 | |
Single Thread Rating(% diff. to max in group) | 2205(0.0%) | 2197(-0.4%) | |
CPU Mark(% diff. to max in group) | 11138(-17.9%) | 13570(0.0%) |
Intel Xeon E5-2643 v4 @ 3.40GHz | 11,138 | |
Intel Xeon E5-1660 v4 @ 3.20GHz | 13,570 | |
PassMark Software © 2008-2024 |
Intel Xeon E5-2643 v4 @ 3.40GHz | 12.4 | |
Intel Xeon E5-1660 v4 @ 3.20GHz | 9.1 | |
PassMark Software © 2008-2024 |
Intel Xeon E5-2643 v4 @ 3.40GHz | 2,205 | |
Intel Xeon E5-1660 v4 @ 3.20GHz | 2,197 | |
PassMark Software © 2008-2024 |
Intel Xeon E5-2643 v4 @ 3.40GHz | Intel Xeon E5-1660 v4 @ 3.20GHz | |
---|---|---|
Max TDP | 135W | 140W |
Power consumption per day (kWh) | NA | NA |
Running cost per day | NA | NA |
Power consumption per year (kWh) | NA | NA |
Running cost per year | NA | NA |