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Intel Ultra 7 155H vs i5-13450HX

The Intel Core Ultra 7 155H is newer than Intel Core i5-13450HX and has comparable multi-threaded (CPU Mark) and single-thread rating. However, Intel Core Ultra 7 155H uses substantially less power. All the CPUs in this comparison belong in the Laptop CPU Class.The values below were tabulated from a combined 1574 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 Ultra 7 155H×Intel Core i5-13450HX+ ADD
Price Search Online Search Online
Socket TypeFCBGA2049FCBGA1964
CPU ClassLaptopLaptop
Clockspeed3.8 GHz2.4 GHz
Turbo SpeedUp to 4.9 GHzUp to 4.6 GHz
# of Physical Cores16 (Threads: 22)10 (Threads: 16)
CacheL1: 1,632KB, L2: 18.0MB, L3: 24MBL1: 864KB, L2: 9.5MB, L3: 20MB
TDP28W55W
Yearly Running Cost$5.11$10.04
OtherIntel Arc graphicsIntel UHD Graphics for 13th Gen Intel Processors
First Seen on ChartQ3 2023Q2 2023
# of Samples1291283
CPU Value50.078.4
Single Thread Rating(% diff. to max in group)3516(-1.8%)3579(0.0%)
CPU Mark(% diff. to max in group)25161(-1.5%)25555(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 21st of December 2024 - Higher results represent better performance
Intel Core Ultra 7 155H
25,161
Intel Core i5-13450HX
25,555
PassMark Software © 2008-2024
CPU Value (CPU Mark / $Price)
As of 21st of December 2024 - Higher results represent better value
Intel Core Ultra 7 155H
50.0
Intel Core i5-13450HX
78.4
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 21st of December 2024 - Higher results represent better performance
Intel Core Ultra 7 155H
3,516
Intel Core i5-13450HX
3,579
PassMark Software © 2008-2024
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 Ultra 7 155H Intel Core i5-13450HX
Max TDP28W55W
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.