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Intel U300E vs i3-1215UL

The Intel U300E is newer than Intel Core i3-1215UL also around 9% faster in multi-threaded (CPU Mark) testing, it is around 25% faster in single-thread testing. Both CPUs operates at simliar power levels (TDP). All the CPUs in this comparison belong in the Mobile/Embedded CPU Class.The values below were tabulated from a combined 7 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 U300E×Intel Core i3-1215UL+ ADD
Price Search Online Search Online
Socket TypeFCBGA1744FCLGA1700
CPU ClassMobile/EmbeddedMobile/Embedded
Clockspeed1.1 GHz1.2 GHz
Turbo SpeedUp to 4.3 GHzUp to 4.4 GHz
# of Physical Cores5 (Threads: 6)6 (Threads: 8)
CacheL1: 464KB, L2: 3.3MB, L3: 8MBL1: 544KB, L2: 4.5MB, L3: 10MB
TDP15W15W
Yearly Running Cost$2.74$2.74
OtherIntel UHD Graphics for 13th Gen Intel ProcessorsIntel UHD Graphics for 12th Gen Intel Processors
First Seen on ChartQ1 2024Q4 2023
# of Samples43
CPU Value44.928.2
Single Thread Rating(% diff. to max in group)3444(0.0%)2582(-25.0%)
CPU Mark(% diff. to max in group)8804(0.0%)8034(-8.7%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 6th of April 2025 - Higher results represent better performance
Intel U300E
8,804
Intel Core i3-1215UL
8,034
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 6th of April 2025 - Higher results represent better value
Intel U300E
44.9
Intel Core i3-1215UL
28.2
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 6th of April 2025 - Higher results represent better performance
Intel U300E
3,444
Intel Core i3-1215UL
2,582
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 U300E Intel Core i3-1215UL
Max TDP15W15W
Power consumption per day (kWh)0.030.03
Running cost per day$0.007$0.007
Power consumption per year (kWh)10.910.9
Running cost per year$2.74$2.74
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.