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Intel i5-1230U vs i3-1115G4

The Intel Core i5-1230U is newer than Intel Core i3-1115G4 @ 3.00GHz and is significantly faster in multi-threaded (CPU Mark) testing. The Intel Core i5-1230U is around 7% faster in single-thread testing. Also, Intel Core i3-1115G4 @ 3.00GHz uses around 50% more power. All the CPUs in this comparison belong in the Laptop CPU Class. The values below were tabulated from a combined 4934 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 i5-1230U×Intel Core i3-1115G4 @ 3.00GHz+ ADD
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Socket TypeFCBGA1781FCBGA1449
CPU ClassLaptopLaptop
Clockspeed1.0 GHz3.0 GHz
Turbo SpeedUp to 4.4 GHzUp to 4.1 GHz
# of Physical Cores10 (Threads: 12)2 (Threads: 4)
CacheL1: 928KB, L2: 6.5MB, L3: 12MBL1: 160KB, L2: 2.5MB, L3: 6MB
TDP9W15W
Yearly Running Cost$1.64$2.74
OtherIntel Iris Xe GraphicsIntel UHD Graphics for 11th Gen Intel Processors
First Seen on ChartQ2 2022Q4 2020
# of Samples884846
CPU Rank15042185
CPU Value35.920.8
Single Thread Rating(% diff. to max in group)2743(0.0%)2558(-6.8%)
CPU Mark(% diff. to max in group)11097(0.0%)5853(-47.3%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 10th of March 2026 - Higher results represent better performance
Intel Core i5-1230U
11,097
Intel Core i3-1115G4 @ 3.00GHz
5,853
PassMark Software © 2008-2026
CPU Value (CPU Mark / $Price)
As of 10th of March 2026 - Higher results represent better value
Intel Core i5-1230U
35.9
Intel Core i3-1115G4 @ 3.00GHz
20.8
PassMark Software © 2008-2026
CPU Single Thread Rating
As of 10th of March 2026 - Higher results represent better performance
Intel Core i5-1230U
2,743
Intel Core i3-1115G4 @ 3.00GHz
2,558
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 i5-1230U Intel Core i3-1115G4 @ 3.00GHz
Max TDP9W15W
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.