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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel i7-8550U vs i7-10510U vs i7-1065G7 vs i7-1165G7 vs i7-1255U

All the CPUs in this comparison belong in the Laptop CPU Class. The values below were tabulated from a combined 23479 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 i7-8550U @ 1.80GHz×Intel Core i7-10510U @ 1.80GHz×Intel Core i7-1065G7 @ 1.30GHz×Intel Core i7-1165G7 @ 2.80GHz×Intel Core i7-1255U
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Socket TypeFC-BGA1356FCBGA1528FCBGA-1526BGA1526FCBGA1744
CPU ClassLaptopLaptopLaptopLaptopLaptop
Clockspeed1.8 GHz1.8 GHz1.3 GHz2.8 GHz1.7 GHz
Turbo SpeedUp to 4.0 GHzUp to 4.9 GHzUp to 3.9 GHzUp to 4.7 GHzUp to 4.7 GHz
# of Physical Cores4 (Threads: 8)4 (Threads: 8)4 (Threads: 8)4 (Threads: 8)10 (Threads: 12)
CacheL1: 256KB, L2: 1.0MB, L3: 8MBL1: 256KB, L2: 1.0MB, L3: 8MBL1: 320KB, L2: 2.0MB, L3: 8MBL1: 320KB, L2: 5.0MB, L3: 12MBL1: 928KB, L2: 6.5MB, L3: 12MB
TDP15W15W15W15W15W
Yearly Running Cost$2.74$2.74$2.74$2.74$2.74
OtherIntel UHD Graphics 620Intel UHD GraphicsIntel Iris Plus GraphicsIntel Iris Xe GraphicsIntel Iris Xe Graphics
First Seen on ChartQ3 2017Q3 2019Q2 2019Q3 2020Q1 2022
# of Samples81983158347766611985
CPU Value0.015.919.323.631.3
Single Thread Rating(% diff. to max in group)2027(-37.0%)2265(-29.6%)2299(-28.6%)2781(-13.6%)3219(0.0%)
CPU Mark(% diff. to max in group)5850(-56.2%)6520(-51.1%)8213(-38.4%)10051(-24.7%)13343(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 24th of April 2025 - Higher results represent better performance
Intel Core i7-8550U @ 1.80GHz
5,850
Intel Core i7-10510U @ 1.80GHz
6,520
Intel Core i7-1065G7 @ 1.30GHz
8,213
Intel Core i7-1165G7 @ 2.80GHz
10,051
Intel Core i7-1255U
13,343
CPU Value (CPU Mark / $Price)
As of 24th of April 2025 - Higher results represent better value
Intel Core i7-8550U @ 1.80GHz
NA
Intel Core i7-10510U @ 1.80GHz
15.9
Intel Core i7-1065G7 @ 1.30GHz
19.3
Intel Core i7-1165G7 @ 2.80GHz
23.6
Intel Core i7-1255U
31.3
CPU Single Thread Rating
As of 24th of April 2025 - Higher results represent better performance
Intel Core i7-8550U @ 1.80GHz
2,027
Intel Core i7-10510U @ 1.80GHz
2,265
Intel Core i7-1065G7 @ 1.30GHz
2,299
Intel Core i7-1165G7 @ 2.80GHz
2,781
Intel Core i7-1255U
3,219
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 i7-8550U @ 1.80GHz Intel Core i7-10510U @ 1.80GHz Intel Core i7-1065G7 @ 1.30GHz Intel Core i7-1165G7 @ 2.80GHz Intel Core i7-1255U
Max TDP15W15W15W15W15W
Power consumption per day (kWh)NANANANANA
Running cost per dayNANANANANA
Power consumption per year (kWh)NANANANANA
Running cost per yearNANANANANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.