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The Intel Xeon D-1587 @ 1.70GHz is newer than Intel Xeon E5-2678 v3 @ 2.50GHz, while Intel Xeon E5-2678 v3 @ 2.50GHz is around 10% faster in multi-threaded (CPU Mark) testing, it is around 22% faster in single-thread testing. However, Intel Xeon D-1587 @ 1.70GHz uses substantially less power. All the CPUs in this comparison belong in the Server CPU Class.The values below were tabulated from a combined 222 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.
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×Intel Xeon D-1587 @ 1.70GHz | ×Intel Xeon E5-2678 v3 @ 2.50GHz | + ADD | |
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Socket Type | FCBGA1667 | LGA2011-v3 | |
CPU Class | Server | Server | |
Clockspeed | 1.7 GHz | 2.5 GHz | |
Turbo Speed | Up to 2.3 GHz | Up to 3.1 GHz | |
# of Physical Cores | 16 (Threads: 32) | 12 (Threads: 24) | |
Cache | L1: 512KB, L2: 2.0MB, L3: 24MB | L1: 768KB, L2: 3.0MB, L3: 30MB | |
TDP | 65W | 120W | |
Yearly Running Cost | $11.86 | $21.90 | |
Other | |||
First Seen on Chart | Q3 2016 | Q3 2015 | |
# of Samples | 10 | 212 | |
CPU Value | 0.0 | 138.9 | |
Single Thread Rating(% diff. to max in group) | 1375(-22.1%) | 1764(0.0%) | |
CPU Mark(% diff. to max in group) | 13352(-9.5%) | 14755(0.0%) |
Intel Xeon D-1587 @ 1.70GHz | 13,352 | |
Intel Xeon E5-2678 v3 @ 2.50GHz | 14,755 | |
PassMark Software © 2008-2025 |
Intel Xeon D-1587 @ 1.70GHz | NA | |
Intel Xeon E5-2678 v3 @ 2.50GHz | 138.9 | |
PassMark Software © 2008-2025 |
Intel Xeon D-1587 @ 1.70GHz | 1,375 | |
Intel Xeon E5-2678 v3 @ 2.50GHz | 1,764 | |
PassMark Software © 2008-2025 |
Intel Xeon D-1587 @ 1.70GHz | Intel Xeon E5-2678 v3 @ 2.50GHz | |
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Max TDP | 65W | 120W |
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 |