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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Core M-5Y71 @ 1.20GHz vs Intel Core i5-4260U @ 1.40GHz vs Intel Core i5-5250U @ 1.60GHz

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

  • The first section will show basic information for each CPU selected.
  • The additional graphs shows the CPU Mark and Single Thread values of each CPU selected.
  • An accompany graph, if price data is available, will shows the value for money, in terms of the CPU Mark/Thread Rating per dollar.
  • The last section will show approximate yearly running costs for the CPUs.
×Intel Core M-5Y71 @ 1.20GHz×Intel Core i5-4260U @ 1.40GHz×Intel Core i5-5250U @ 1.60GHz+ ADD
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Socket TypeFCBGA1234FCBGA1168FCBGA1168
CPU ClassLaptopLaptopLaptop
Clockspeed1.2 GHz1.4 GHz1.6 GHz
Turbo SpeedUp to 2.9 GHzUp to 2.7 GHzUp to 2.7 GHz
# of Physical Cores2 (Threads: 4)2 (Threads: 4)2 (Threads: 4)
CacheL1: 128KB, L2: 0.5MB, L3: 4MBL1: 128KB, L2: 0.5MB, L3: 3MBL1: 128KB, L2: 0.5MB, L3: 3MB
TDP4.5W15W15W
Yearly Running Cost$0.73$2.74$2.74
OtherIntel HD Graphics 5300
First Seen on ChartQ1 2015Q2 2014Q1 2015
# of Samples270381821
CPU Value7.20.04.6
Single Thread Rating(% diff. to max in group)1277(-16.6%)1461(-4.6%)1531(0.0%)
CPU Mark(% diff. to max in group)2033(-17.5%)2318(-5.9%)2463(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 29th of March 2024 - Higher results represent better performance
Intel Core M-5Y71 @ 1.20GHz
2,033
Intel Core i5-4260U @ 1.40GHz
2,318
Intel Core i5-5250U @ 1.60GHz
2,463
CPU Value (CPU Mark / $Price)
As of 29th of March 2024 - Higher results represent better value
Intel Core M-5Y71 @ 1.20GHz
7.2
Intel Core i5-4260U @ 1.40GHz
NA
Intel Core i5-5250U @ 1.60GHz
4.6
CPU Single Thread Rating
As of 29th of March 2024 - Higher results represent better performance
Intel Core M-5Y71 @ 1.20GHz
1,277
Intel Core i5-4260U @ 1.40GHz
1,461
Intel Core i5-5250U @ 1.60GHz
1,531

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 M-5Y71 @ 1.20GHzIntel Core i5-4260U @ 1.40GHzIntel Core i5-5250U @ 1.60GHz
Max TDP4.5W15W15W
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.