Over 1,000,000 CPUs benchmarked
The Intel Xeon X3450 @ 2.67GHz is newer than AMD Opteron 2431 is significantly faster in single-thread testing. Also, Intel Xeon X3450 @ 2.67GHz uses around 24% more power. All the CPUs in this comparison belong in the Server CPU Class. The values below were tabulated from a combined 178 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.
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×Intel Xeon X3450 @ 2.67GHz | ×AMD Opteron 2431 | + ADD | |
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Socket Type | LGA1156 | F (1207) | |
CPU Class | Server | Server | |
Clockspeed | 2.7 GHz | 2.4 GHz | |
Turbo Speed | Up to 3.2 GHz | Not Supported | |
# of Physical Cores | 4 (Threads: 8) | 6 (Threads: 6) | |
Cache | L1: 256KB, L2: 1.0MB, L3: 8MB | L1: 768KB, L2: 3.0MB, L3: 6MB | |
TDP | 95W | 75W | |
Yearly Running Cost | $17.34 | $13.69 | |
Other | |||
First Seen on Chart | Q4 2009 | Q3 2009 | |
# of Samples | 176 | 2 | |
CPU Value | 73.6 | 115.8 | |
Single Thread Rating(% diff. to max in group) | 1222(0.0%) | 772(-36.8%) | |
CPU Mark(% diff. to max in group) | 2869(-0.9%) | 2894(0.0%) |
Intel Xeon X3450 @ 2.67GHz | 2,869 | |
AMD Opteron 2431 | 2,894 | |
PassMark Software © 2008-2025 |
Intel Xeon X3450 @ 2.67GHz | 73.6 | |
AMD Opteron 2431 | 115.8 | |
PassMark Software © 2008-2025 |
Intel Xeon X3450 @ 2.67GHz | 1,222 | |
AMD Opteron 2431 | 772 | |
PassMark Software © 2008-2025 |
Intel Xeon X3450 @ 2.67GHz | AMD Opteron 2431 | |
---|---|---|
Max TDP | 95W | 75W |
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 |