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The Intel Xeon E3-1220 v6 @ 3.00GHz is newer than Intel Xeon E5-2603 v4 @ 1.70GHz also around 15% faster in multi-threaded (CPU Mark) testing, it is around 43% faster in single-thread testing. However, Intel Xeon E5-2603 v4 @ 1.70GHz uses around 17% more power. All the CPUs in this comparison belong in the Server CPU Class.The values below were tabulated from a combined 52 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.
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×Intel Xeon E5-2603 v4 @ 1.70GHz | ×Intel Xeon E3-1220 v6 @ 3.00GHz | + ADD | |
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Price | $148.87 - BUY | $389.95 - BUY | |
Socket Type | FCLGA2011-3 | FCLGA1151 | |
CPU Class | Server | Server | |
Clockspeed | 1.7 GHz | 3.0 GHz | |
Turbo Speed | Not Supported | Up to 3.5 GHz | |
# of Physical Cores | 6 (Threads: 6) | 4 (Threads: 4) | |
Cache | L1: 256KB, L2: 1.0MB, L3: 15MB | L1: 256KB, L2: 1.0MB, L3: 8MB | |
TDP | 85W | 72W | |
Yearly Running Cost | $15.51 | $13.14 | |
Other | |||
First Seen on Chart | Q3 2016 | Q4 2017 | |
# of Samples | 11 | 41 | |
CPU Value | 31.5 | 14.1 | |
Single Thread Rating(% diff. to max in group) | 1046(-43.3%) | 1844(0.0%) | |
CPU Mark(% diff. to max in group) | 4695(-14.9%) | 5516(0.0%) |
Intel Xeon E5-2603 v4 @ 1.70GHz | 4,695 | |
Intel Xeon E3-1220 v6 @ 3.00GHz | 5,516 | |
PassMark Software © 2008-2025 |
Intel Xeon E5-2603 v4 @ 1.70GHz | 31.5 | |
Intel Xeon E3-1220 v6 @ 3.00GHz | 14.1 | |
PassMark Software © 2008-2025 |
Intel Xeon E5-2603 v4 @ 1.70GHz | 1,046 | |
Intel Xeon E3-1220 v6 @ 3.00GHz | 1,844 | |
PassMark Software © 2008-2025 |
Intel Xeon E5-2603 v4 @ 1.70GHz | Intel Xeon E3-1220 v6 @ 3.00GHz | |
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Max TDP | 85W | 72W |
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 |