Over 1,000,000 CPUs benchmarked
The Intel Core i7-11700T @ 1.40GHz is newer than Intel Core i7-8700K @ 3.70GHz also around 11% faster in multi-threaded (CPU Mark) testing, it is around 6% faster in single-thread testing. However, Intel Core i7-11700T @ 1.40GHz uses substantially less power. All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 14719 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.
×Intel Core i7-11700T @ 1.40GHz | ×Intel Core i7-8700K @ 3.70GHz | + ADD | |
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Price |
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Socket Type | FCLGA1200 | FCLGA1151-2 | |
CPU Class | Desktop | Desktop | |
Clockspeed | 1.4 GHz | 3.7 GHz | |
Turbo Speed | Up to 4.6 GHz | Up to 4.7 GHz | |
# of Physical Cores | 8 (Threads: 16) | 6 (Threads: 12) | |
Cache | L1: 640KB, L2: 4.0MB, L3: 16MB | L1: 384KB, L2: 1.5MB, L3: 12MB | |
TDP | 35W | 95W | |
Yearly Running Cost | $6.39 | $17.34 | |
Other | Intel UHD Graphics 750 | Intel UHD Graphics 630 | |
First Seen on Chart | Q4 2021 | Q4 2017 | |
# of Samples | 62 | 14657 | |
CPU Value | 47.5 | 80.2 | |
Single Thread Rating(% diff. to max in group) | 2910(0.0%) | 2729(-6.2%) | |
CPU Mark(% diff. to max in group) | 15341(0.0%) | 13637(-11.1%) |
Intel Core i7-11700T @ 1.40GHz | 15,341 | |
Intel Core i7-8700K @ 3.70GHz | 13,637 | |
PassMark Software © 2008-2024 |
Intel Core i7-11700T @ 1.40GHz | 47.5 | |
Intel Core i7-8700K @ 3.70GHz | 80.2 | |
PassMark Software © 2008-2024 |
Intel Core i7-11700T @ 1.40GHz | 2,910 | |
Intel Core i7-8700K @ 3.70GHz | 2,729 | |
PassMark Software © 2008-2024 |
Intel Core i7-11700T @ 1.40GHz | Intel Core i7-8700K @ 3.70GHz | |
---|---|---|
Max TDP | 35W | 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 |