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The Intel Xeon E5-2403 @ 1.80GHz is newer than AMD Opteron 2356 also around 23% faster in multi-threaded (CPU Mark) testing, but AMD Opteron 2356 is around 11% faster in single-thread testing. 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 21 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.
Compare the performance of up to 5 different CPUs
Compare List | |
1: AMD Opteron 2356 | |
2: Intel Xeon E5-2403 @ 1.80GHz | |
×AMD Opteron 2356 | ×Intel Xeon E5-2403 @ 1.80GHz | + ADD | |
---|---|---|---|
Price | $71.95 - BUY | $30 - BUY | |
Socket Type | F (1207) | LGA 1356 | |
CPU Class | Server | Server | |
Clockspeed | 2.3 GHz | 1.8 GHz | |
Turbo Speed | Not Supported | Not Supported | |
# of Physical Cores | 4 (Threads: 4) | 4 (Threads: 4) | |
Cache | L1: 512KB, L2: 2.0MB, L3: 2MB | L1: 512KB, L2: 2.0MB, | |
TDP | 75W | 80W | |
Yearly Running Cost | $13.69 | $14.60 | |
Other | |||
First Seen on Chart | Q3 2009 | Q1 2012 | |
# of Samples | 6 | 15 | |
CPU Value | 25.4 | 78.9 | |
Single Thread Rating(% diff. to max in group) | 905(0.0%) | 802(-11.4%) | |
CPU Mark(% diff. to max in group) | 1829(-22.8%) | 2367(0.0%) |
AMD Opteron 2356 | 1,829 | |
Intel Xeon E5-2403 @ 1.80GHz | 2,367 | |
PassMark Software © 2008-2025 |
AMD Opteron 2356 | 25.4 | |
Intel Xeon E5-2403 @ 1.80GHz | 78.9 | |
PassMark Software © 2008-2025 |
AMD Opteron 2356 | 905 | |
Intel Xeon E5-2403 @ 1.80GHz | 802 | |
PassMark Software © 2008-2025 |
AMD Opteron 2356 | Intel Xeon E5-2403 @ 1.80GHz | |
---|---|---|
Max TDP | 75W | 80W |
Power consumption per day (kWh) | 0.15 | 0.16 |
Running cost per day | $0.037 | $0.040 |
Power consumption per year (kWh) | 54.8 | 58.4 |
Running cost per year | $13.69 | $14.60 |