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 Core i5-8600K @ 3.60GHz | Intel Core i7-7740X @ 4.30GHz | |
|---|---|---|
| Price | $281.39 BUY NOW! | $325.99 BUY NOW! |
| Socket Type | FCLGA1151 | FCLGA2066 |
| CPU Class | Desktop | Desktop |
| Clockspeed | 3.6 GHz | 4.3 GHz |
| Turbo Speed | Up to 4.3 GHz | Up to 4.5 GHz |
| # of Physical Cores | 6 | 4 (2 logical cores per physical) |
| Max TDP | 95W | 112W |
| Yearly Running Cost | $17.34 | $20.44 |
| First Seen on Chart | Q4 2017 | Q2 2017 |
| # of Samples | 1489 | 115 |
| Single Thread Rating | 2513 | 2626 |
| CPU Mark | 12756 | 12275 |
| Intel Core i5-8600K @ 3.60GHz | 12,756 |
| Intel Core i7-7740X @ 4.30GHz | 12,275 |
| Intel Core i9-9900K @ 3.60GHz | 20,223 |
| AMD Ryzen 7 2700X | 16,960 |
| Intel Core i7-8700K @ 3.70GHz | 15,963 |
| Intel Core i7-8700 @ 3.20GHz | 15,160 |
| AMD Ryzen 7 1700X | 14,682 |
| PassMark Software © 2008-2019 |
| Intel Core i5-8600K @ 3.60GHz | 45.34 |
| Intel Core i7-7740X @ 4.30GHz | 37.66 |
| Intel Core i9-9900K @ 3.60GHz | 40.86 |
| AMD Ryzen 7 2700X | 70.70 |
| Intel Core i7-8700K @ 3.70GHz | 45.61 |
| Intel Core i7-8700 @ 3.20GHz | 44.85 |
| AMD Ryzen 7 1700X | 89.55 |
| PassMark Software © 2008-2019 |
| Intel Core i5-8600K @ 3.60GHz | 2,513 |
| Intel Core i7-7740X @ 4.30GHz | 2,626 |
| 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.
| Intel Core i5-8600K @ 3.60GHz | Intel Core i7-7740X @ 4.30GHz | |
|---|---|---|
| Max TDP | 95W | 112W |
| 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.