Over 1,000,000 CPUs benchmarked
The Intel Core i5-6402P @ 2.80GHz is newer than Intel Core i5-6600K @ 3.50GHz, while Intel Core i5-6600K @ 3.50GHz is around 15% faster in multi-threaded (CPU Mark) testing, it is around 14% faster in single-thread testing. However, Intel Core i5-6600K @ 3.50GHz uses around 33% more power. All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 7066 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.
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×Intel Core i5-6600K @ 3.50GHz | ×Intel Core i5-6402P @ 2.80GHz | + ADD | |
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Socket Type | FCLGA1151 | LGA 1151 | |
CPU Class | Desktop | Desktop | |
Clockspeed | 3.5 GHz | 2.8 GHz | |
Turbo Speed | Up to 3.9 GHz | Up to 3.4 GHz | |
# of Physical Cores | 4 (Threads: 4) | 4 (Threads: 4) | |
Cache | L1: 256KB, L2: 1.0MB, L3: 6MB | L1: 256KB, L2: 1.0MB, L3: 6MB | |
TDP | 91W | 65W | |
Yearly Running Cost | $16.61 | $11.86 | |
Other | |||
First Seen on Chart | Q3 2015 | Q2 2016 | |
# of Samples | 6683 | 383 | |
CPU Value | 58.7 | 72.5 | |
Single Thread Rating(% diff. to max in group) | 2318(0.0%) | 2002(-13.6%) | |
CPU Mark(% diff. to max in group) | 6304(0.0%) | 5367(-14.9%) |
Intel Core i5-6600K @ 3.50GHz | 6,304 | |
Intel Core i5-6402P @ 2.80GHz | 5,367 | |
PassMark Software © 2008-2025 |
Intel Core i5-6600K @ 3.50GHz | 58.7 | |
Intel Core i5-6402P @ 2.80GHz | 72.5 | |
PassMark Software © 2008-2025 |
Intel Core i5-6600K @ 3.50GHz | 2,318 | |
Intel Core i5-6402P @ 2.80GHz | 2,002 | |
PassMark Software © 2008-2025 |
Intel Core i5-6600K @ 3.50GHz | Intel Core i5-6402P @ 2.80GHz | |
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Max TDP | 91W | 65W |
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 |