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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel i3-8145U vs i5-8250U vs i5-8265U

All the CPUs in this comparison belong in the Laptop CPU Class.The values below were tabulated from a combined 15291 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.

  • 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 i3-8145U @ 2.10GHz×Intel Core i5-8250U @ 1.60GHz×Intel Core i5-8265U @ 1.60GHz+ ADD
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Socket TypeFCBGA1528 FC-BGA1356FCBGA1528
CPU ClassLaptopLaptopLaptop
Clockspeed2.1 GHz1.6 GHz1.6 GHz
Turbo SpeedUp to 3.9 GHzUp to 3.4 GHzUp to 3.9 GHz
# of Physical Cores2 (Threads: 4)4 (Threads: 8)4 (Threads: 8)
CacheL1: 128KB, L2: 0.5MB, L3: 4MBL1: 256KB, L2: 1.0MB, L3: 6MBL1: 256KB, L2: 1.0MB, L3: 6MB
TDP15W15W15W
Yearly Running Cost$2.74$2.74$2.74
OtherIntel UHD Graphics 620Intel HD Graphics 620Intel UHD Graphics 620
First Seen on ChartQ4 2018Q3 2017Q3 2018
# of Samples748100364507
CPU Value13.50.011.8
Single Thread Rating(% diff. to max in group)2085(0.0%)1893(-9.2%)2048(-1.8%)
CPU Mark(% diff. to max in group)3784(-35.7%)5837(-0.9%)5888(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 14th of March 2025 - Higher results represent better performance
Intel Core i3-8145U @ 2.10GHz
3,784
Intel Core i5-8250U @ 1.60GHz
5,837
Intel Core i5-8265U @ 1.60GHz
5,888
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 14th of March 2025 - Higher results represent better value
Intel Core i3-8145U @ 2.10GHz
13.5
Intel Core i5-8250U @ 1.60GHz
NA
Intel Core i5-8265U @ 1.60GHz
11.8
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 14th of March 2025 - Higher results represent better performance
Intel Core i3-8145U @ 2.10GHz
2,085
Intel Core i5-8250U @ 1.60GHz
1,893
Intel Core i5-8265U @ 1.60GHz
2,048
PassMark Software © 2008-2025
Estimated Energy Usage Cost
Estimated Energy Adjustable Values
Average hours of use per day Average CPU Utilization (0-100%)1 Power cost, $ per kWh2
8
25
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 i3-8145U @ 2.10GHz Intel Core i5-8250U @ 1.60GHz Intel Core i5-8265U @ 1.60GHz
Max TDP15W15W15W
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.