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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel i7-8565UC vs i3-10100T

The Intel Core i3-10100T @ 3.00GHz is newer than Intel Core i7-8565UC @ 1.80GHz also around 15% faster in multi-threaded (CPU Mark) testing, but Intel Core i7-8565UC @ 1.80GHz is around 10% faster in single-thread testing. However, Intel Core i7-8565UC @ 1.80GHz uses substantially less power. All the CPUs in this comparison belong in the Laptop CPU Class.The values below were tabulated from a combined 104 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 i7-8565UC @ 1.80GHz×Intel Core i3-10100T @ 3.00GHz+ ADD
Price Search Online Search Online
Socket TypeFCBGA1528FCLGA1200
CPU ClassLaptopLaptop
Clockspeed1.8 GHz3.0 GHz
Turbo SpeedUp to 4.6 GHzUp to 3.8 GHz
# of Physical Cores4 (Threads: 8)4 (Threads: 8)
CacheL1: 256KB, L2: 1.0MB, L3: 8MBL1: 256KB, L2: 1.0MB, L3: 6MB
TDP15W35W
Yearly Running Cost$2.74$6.39
OtherIntel UHD Graphics 620Intel UHD Graphics 630
First Seen on ChartQ2 2020Q3 2020
# of Samples1103
CPU Value0.059.6
Single Thread Rating(% diff. to max in group)2527(0.0%)2262(-10.5%)
CPU Mark(% diff. to max in group)6187(-15.0%)7275(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 9th of January 2025 - Higher results represent better performance
Intel Core i7-8565UC @ 1.80GHz
6,187
Intel Core i3-10100T @ 3.00GHz
7,275
CPU Value (CPU Mark / $Price)
As of 9th of January 2025 - Higher results represent better value
Intel Core i7-8565UC @ 1.80GHz
NA
Intel Core i3-10100T @ 3.00GHz
59.6
CPU Single Thread Rating
As of 9th of January 2025 - Higher results represent better performance
Intel Core i7-8565UC @ 1.80GHz
2,527
Intel Core i3-10100T @ 3.00GHz
2,262
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 i7-8565UC @ 1.80GHz Intel Core i3-10100T @ 3.00GHz
Max TDP15W35W
Power consumption per day (kWh)0.030.07
Running cost per day$0.007$0.018
Power consumption per year (kWh)10.925.6
Running cost per year$2.74$6.39
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.