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. |
| AMD Phenom II P820 Triple-Core | AMD Phenom II N830 Triple-Core | |
|---|---|---|
| Price | Search Online | Search Online |
| Socket Type | S1 | S1 |
| CPU Class | Laptop | Laptop |
| Clockspeed | 1.8 GHz | 2.8 GHz |
| Turbo Speed | Not Supported | Not Supported |
| # of Physical Cores | 3 | 3 |
| Max TDP | 25W | 35W |
| Yearly Running Cost | $4.56 | $6.39 |
| First Seen on Chart | Q2 2010 | Q2 2010 |
| # of Samples | 39 | 183 |
| Single Thread Rating | 591 | 683 |
| CPU Mark | 1602 | 1890 |
| AMD Phenom II P820 Triple-Core | 1,602 |
| AMD Phenom II N830 Triple-Core | 1,890 |
| Intel Core i9-9900K @ 3.60GHz | 20,220 |
| AMD Ryzen 7 2700X | 16,959 |
| Intel Core i7-8700K @ 3.70GHz | 15,963 |
| Intel Core i7-8700 @ 3.20GHz | 15,161 |
| AMD Ryzen 7 1700X | 14,683 |
| PassMark Software © 2008-2019 |
| AMD Phenom II P820 Triple-Core | NA |
| AMD Phenom II N830 Triple-Core | NA |
| Intel Core i9-9900K @ 3.60GHz | 42.21 |
| AMD Ryzen 7 2700X | 68.14 |
| Intel Core i7-8700K @ 3.70GHz | 45.61 |
| Intel Core i7-8700 @ 3.20GHz | 42.12 |
| AMD Ryzen 7 1700X | 89.56 |
| PassMark Software © 2008-2019 |
| AMD Phenom II P820 Triple-Core | 591 |
| AMD Phenom II N830 Triple-Core | 683 |
| Intel Core i9-9900K @ 3.60GHz | 2,898 |
| AMD Ryzen 7 2700X | 2,190 |
| Intel Core i7-8700K @ 3.70GHz | 2,701 |
| Intel Core i7-8700 @ 3.20GHz | 2,631 |
| AMD Ryzen 7 1700X | 1,881 |
| 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.
| AMD Phenom II P820 Triple-Core | AMD Phenom II N830 Triple-Core | |
|---|---|---|
| Max TDP | 25W | 35W |
| 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.