Over 1,000,000 CPUs benchmarked
The Intel Core i7-7700 @ 3.60GHz is newer than Intel Core i7-6700K @ 4.00GHz and has comparable multi-threaded (CPU Mark) and single-thread rating. However, Intel Core i7-6700K @ 4.00GHz uses around 38% more power. All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 24901 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.
Compare the performance of up to 5 different CPUs
Compare List | |
×Intel Core i7-7700 @ 3.60GHz | ×Intel Core i7-6700K @ 4.00GHz | + ADD | |
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Price |
$108.99 - BUY
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$132.42 - BUY
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Socket Type | LGA1151 | LGA1151 | |
CPU Class | Desktop | Desktop | |
Clockspeed | 3.6 GHz | 4.0 GHz | |
Turbo Speed | Up to 4.2 GHz | Up to 4.2 GHz | |
# of Physical Cores | 4 (Threads: 8) | 4 (Threads: 8) | |
Cache | L1: 256KB, L2: 1.0MB, L3: 8MB | L1: 256KB, L2: 1.0MB, L3: 8MB | |
TDP | 65W | 95W | |
Yearly Running Cost | $11.86 | $17.34 | |
Other | |||
First Seen on Chart | Q4 2016 | Q3 2015 | |
# of Samples | 7953 | 16948 | |
CPU Value | 79.3 | 67.5 | |
Single Thread Rating(% diff. to max in group) | 2450(-2.2%) | 2504(0.0%) | |
CPU Mark(% diff. to max in group) | 8644(-3.2%) | 8935(0.0%) |
Intel Core i7-7700 @ 3.60GHz | 8,644 | |
Intel Core i7-6700K @ 4.00GHz | 8,935 | |
PassMark Software © 2008-2025 |
Intel Core i7-7700 @ 3.60GHz | 79.3 | |
Intel Core i7-6700K @ 4.00GHz | 67.5 | |
PassMark Software © 2008-2025 |
Intel Core i7-7700 @ 3.60GHz | 2,450 | |
Intel Core i7-6700K @ 4.00GHz | 2,504 | |
PassMark Software © 2008-2025 |
Intel Core i7-7700 @ 3.60GHz | Intel Core i7-6700K @ 4.00GHz | |
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Max TDP | 65W | 95W |
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 |