Over 1,000,000 CPUs benchmarked
The Intel Core i7-7660U @ 2.50GHz is newer than Intel Core i5-7260U @ 2.20GHz, while the multi-threaded (CPU Mark) is simliar, Intel Core i7-7660U @ 2.50GHz is around 8% faster in single-thread testing. Both CPUs operates at simliar power levels (TDP). All the CPUs in this comparison belong in the Laptop CPU Class.The values below were tabulated from a combined 736 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.
×Intel Core i7-7660U @ 2.50GHz | ×Intel Core i5-7260U @ 2.20GHz | + ADD | |
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Socket Type | BGA1356 | BGA1356 | |
CPU Class | Laptop | Laptop | |
Clockspeed | 2.5 GHz | 2.2 GHz | |
Turbo Speed | Up to 4.0 GHz | Up to 3.4 GHz | |
# of Physical Cores | 2 (Threads: 4) | 2 (Threads: 4) | |
Cache | L1: 128KB, L2: 0.5MB, L3: 4MB | L1: 128KB, L2: 0.5MB, L3: 4MB | |
TDP | 15W | 15W | |
Yearly Running Cost | $2.74 | $2.74 | |
Other | Intel Iris Plus Graphics 640 | Intel Iris Plus Graphics 640 | |
First Seen on Chart | Q2 2017 | Q2 2017 | |
# of Samples | 438 | 298 | |
CPU Value | 0.0 | 8.5 | |
Single Thread Rating(% diff. to max in group) | 2151(0.0%) | 1987(-7.6%) | |
CPU Mark(% diff. to max in group) | 4075(0.0%) | 3987(-2.2%) |
Intel Core i7-7660U @ 2.50GHz | 4,075 | |
Intel Core i5-7260U @ 2.20GHz | 3,987 | |
PassMark Software © 2008-2024 |
Intel Core i7-7660U @ 2.50GHz | NA | |
Intel Core i5-7260U @ 2.20GHz | 8.5 | |
PassMark Software © 2008-2024 |
Intel Core i7-7660U @ 2.50GHz | 2,151 | |
Intel Core i5-7260U @ 2.20GHz | 1,987 | |
PassMark Software © 2008-2024 |
Intel Core i7-7660U @ 2.50GHz | Intel Core i5-7260U @ 2.20GHz | |
---|---|---|
Max TDP | 15W | 15W |
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 |