CPU Benchmarks
Over 1,000,000 CPUs Benchmarked |
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CPU Performance ComparisonPerformance of selected CPUs can be found below. The values for the CPU are determined from thousands of PerformanceTest benchmark results and is updated daily. |
| Intel Pentium D 805 @ 2.66GHz | AMD Sempron 3400+ | |
|---|---|---|
| Price | Search Online | $131.221 |
| Socket Type | PLGA775 | AM2 |
| CPU Class | Desktop | Desktop |
| Clockspeed | 2.7 GHz | 2.0 GHz |
| Turbo Speed | Not Supported | Not Supported |
| # of Physical Cores | 2 | 1 |
| Max TDP | 95W | 62W |
| Yearly Running Cost | $17.34 | $11.32 |
| First Seen on Chart | Q4 2008 | Q4 2008 |
| # of Samples | 132 | 103 |
| Single Thread Rating | 6203 | 5223 |
| CPU Mark | 531 | 454 |
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
3 - Single thread rating may be higher than the overall rating, thread performance is just one component of the CPU Mark.
3 - Single thread rating may be higher than the overall rating, thread performance is just one component of the CPU Mark.
| Intel Pentium D 805 @ 2.66GHz | 531 |
| AMD Sempron 3400+ | 454 |
| Intel Core i9-9900K @ 3.60GHz | 20,209 |
| AMD Ryzen 7 2700X | 16,983 |
| Intel Core i7-8700K @ 3.70GHz | 15,963 |
| Intel Core i7-8700 @ 3.20GHz | 15,147 |
| AMD Ryzen 7 1700 | 13,769 |
| PassMark Software © 2008-2019 |
| Intel Pentium D 805 @ 2.66GHz | NA |
| AMD Sempron 3400+ | 3.47 |
| Intel Core i9-9900K @ 3.60GHz | 41.67 |
| AMD Ryzen 7 2700X | 60.87 |
| Intel Core i7-8700K @ 3.70GHz | 44.34 |
| Intel Core i7-8700 @ 3.20GHz | 50.49 |
| AMD Ryzen 7 1700 | 75.24 |
| PassMark Software © 2008-2019 |
| Intel Pentium D 805 @ 2.66GHz | 620 |
| AMD Sempron 3400+ | 522 |
| Intel Core i9-9900K @ 3.60GHz | 2,901 |
| AMD Ryzen 7 2700X | 2,192 |
| Intel Core i7-8700K @ 3.70GHz | 2,702 |
| Intel Core i7-8700 @ 3.20GHz | 2,630 |
| AMD Ryzen 7 1700 | 1,775 |
| PassMark Software © 2008-2019 |
Estimated Energy Usage Cost
1Average user usage is typically low and can vary from task to task. An estimate load 25% is nominal.
2Typical power costs vary around the world. Check your last power bill for details. Values of $0.15 to $0.45 per kWh are typical.
2Typical power costs vary around the world. Check your last power bill for details. Values of $0.15 to $0.45 per kWh are typical.
| Intel Pentium D 805 @ 2.66GHz | AMD Sempron 3400+ | |
|---|---|---|
| Max TDP | 95W | 62W |
| Power consumption per day (kWh) | abc | abc |
| Running cost per day | abc | abc |
| Power consumption per year (kWh) | abc | abc |
| Running cost per year | abc | abc |
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.