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CPU Benchmarks

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Intel 5 120UL vs Ultra 3 105UL

Both CPUs were released (or first benchmaked) within the last yearIntel Core Ultra 3 105UL is significantly 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 2 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 5 120UL×Intel Core Ultra 3 105UL+ ADD
Price Search Online Search Online
Socket TypeFCLGA1700FCLGA1851
CPU ClassMobile/EmbeddedMobile/Embedded
ClockspeedNA21.5 GHz
Turbo SpeedUp to 4.6 GHzUp to 4.2 GHz
# of Physical Cores10 (Threads: 12)8 (Threads: 10)
CacheL1: 928KB, L2: 6.5MB, L3: 12MBL1: 800KB, L2: 8.0MB, L3: 10MB
TDP15W15W
Yearly Running Cost$2.74$2.74
OtherIntel GraphicsIntel Graphics, Intel AI Boost
First Seen on ChartQ4 2025Q1 2026
# of Samples11
CPU Rank15491572
CPU Value38.134.9
Single Thread Rating(% diff. to max in group)2080(-38.5%)3382(0.0%)
CPU Mark(% diff. to max in group)10558(0.0%)10285(-2.6%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
2 - Information not available. Do you know? Notify Us.

CPU Mark Rating
As of 14th of March 2026 - Higher results represent better performance
Intel Core 5 120UL
10,558
Intel Core Ultra 3 105UL
10,285
PassMark Software © 2008-2026
CPU Value (CPU Mark / $Price)
As of 14th of March 2026 - Higher results represent better value
Intel Core 5 120UL
38.1
Intel Core Ultra 3 105UL
34.9
PassMark Software © 2008-2026
CPU Single Thread Rating
As of 14th of March 2026 - Higher results represent better performance
Intel Core 5 120UL
2,080
Intel Core Ultra 3 105UL
3,382
PassMark Software © 2008-2026
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 5 120UL Intel Core Ultra 3 105UL
Max TDP15W15W
Power consumption per day (kWh)NANA
Running cost per dayNANA
Power consumption per year (kWh)NANA
Running cost per yearNANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.