Over 1,000,000 CPUs benchmarked
The Intel Core i5-8600K @ 3.60GHz is newer than Intel Core i7-7740X @ 4.30GHz also around 6% faster in multi-threaded (CPU Mark) testing but the CPUs have comparable single-thread rating. However, Intel Core i7-7740X @ 4.30GHz uses around 16% more power. All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 3178 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.
×Intel Core i5-8600K @ 3.60GHz | ×Intel Core i7-7740X @ 4.30GHz | + ADD | |
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Price |
$99 - BUY
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$128 - BUY
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Socket Type | FCLGA1151-2 | 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 (Threads: 6) | 4 (Threads: 8) | |
Cache | L1: 384KB, L2: 1.5MB, L3: 9MB | L1: 256KB, L2: 1.0MB, L3: 8MB | |
TDP | 95W | 112W | |
Yearly Running Cost | $17.34 | $20.44 | |
Other | Intel UHD Graphics 630 | ||
First Seen on Chart | Q4 2017 | Q3 2017 | |
# of Samples | 2972 | 206 | |
CPU Value | 103.0 | 75.3 | |
Single Thread Rating(% diff. to max in group) | 2592(-3.6%) | 2688(0.0%) | |
CPU Mark(% diff. to max in group) | 10200(0.0%) | 9635(-5.5%) |
Intel Core i5-8600K @ 3.60GHz | 10,200 | |
Intel Core i7-7740X @ 4.30GHz | 9,635 | |
PassMark Software © 2008-2024 |
Intel Core i5-8600K @ 3.60GHz | 103.0 | |
Intel Core i7-7740X @ 4.30GHz | 75.3 | |
PassMark Software © 2008-2024 |
Intel Core i5-8600K @ 3.60GHz | 2,592 | |
Intel Core i7-7740X @ 4.30GHz | 2,688 | |
PassMark Software © 2008-2024 |
Intel Core i5-8600K @ 3.60GHz | Intel Core i7-7740X @ 4.30GHz | |
---|---|---|
Max TDP | 95W | 112W |
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 |