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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Core i7-7Y75 @ 1.30GHz vs Intel Core i7-8559U @ 2.70GHz vs Intel Core i5-4260U @ 1.40GHz

The values for the CPUs below are determined from thousands of PerformanceTest benchmark results and are updated daily.

×Intel Core i7-7Y75 @ 1.30GHz×Intel Core i7-8559U @ 2.70GHz×Intel Core i5-4260U @ 1.40GHz+ ADD
PriceSearch Online$6171Search Online
Socket TypeFCBGA1515FCBGA1528FCBGA1168
CPU ClassDesktop, LaptopLaptopLaptop
Clockspeed1.3 GHz2.7 GHz1.4 GHz
Turbo SpeedUp to 3.6 GHzUp to 4.5 GHzUp to 2.7 GHz
# of Physical Cores2 (Threads: 4)4 (Threads: 8)2 (Threads: 4)
Max TDP4.5W28W15W
Yearly Running Cost$0.82$5.11$2.74
First Seen on ChartQ4 2016Q3 2018Q2 2014
# of Samples203285190
Single Thread Rating161625781481
CPU Mark271387582339
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 25th of June 2022 - Higher results represent better performance
Intel Core i7-7Y75 @ 1.30GHz
2,713
Intel Core i7-8559U @ 2.70GHz
8,758
Intel Core i5-4260U @ 1.40GHz
2,339
CPU Value (CPU Mark / $Price)
As of 25th of June 2022 - Higher results represent better value
Intel Core i7-7Y75 @ 1.30GHz
NA
Intel Core i7-8559U @ 2.70GHz
14.19
Intel Core i5-4260U @ 1.40GHz
NA
CPU Single Thread Rating
As of 25th of June 2022 - Higher results represent better performance
Intel Core i7-7Y75 @ 1.30GHz
1,616
Intel Core i7-8559U @ 2.70GHz
2,578
Intel Core i5-4260U @ 1.40GHz
1,481

Estimated Energy Usage Cost
Estimated Energy Adjustable Values
Average hours of use per dayAverage CPU Utilization (0-100%)1Power cost, $ per kWh2
1Average user usage is typically low and can vary from task to task. An estimate load 25% is nominal.
2Typical power costs vary around the world. Check your last power bill for details. Values of $0.15 to $0.45 per kWh are typical.
Intel Core i7-7Y75 @ 1.30GHzIntel Core i7-8559U @ 2.70GHzIntel Core i5-4260U @ 1.40GHz
Max TDP4.5W28W15W
Power consumption per day (kWh)NANANA
Running cost per dayNANANA
Power consumption per year (kWh)NANANA
Running cost per yearNANANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.