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Intel i5-13450HX vs AMD Ryzen 7 7840HS

The Intel Core i5-13450HX is newer than AMD Ryzen 7 7840HS and is around -13% slower in multi-threaded (CPU Mark) testing. However the CPUs have comparable single-thread rating. Both CPUs operates at simliar power levels (TDP). All the CPUs in this comparison belong in the Laptop CPU Class. The values below were tabulated from a combined 4867 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 i5-13450HX×AMD Ryzen 7 7840HS+ ADD
Price Search Online Search Online
Socket TypeFCBGA1964FP7 FP7r2 FP8
CPU ClassLaptopLaptop
Clockspeed2.4 GHz3.8 GHz
Turbo SpeedUp to 4.6 GHzUp to 5.1 GHz
# of Physical Cores10 (Threads: 16)8 (Threads: 16)
CacheL1: 864KB, L2: 9.5MB, L3: 20MBL1: 512KB, L2: 8.0MB, L3: 16MB
TDP55W54W
Yearly Running Cost$10.04$9.86
OtherIntel UHD Graphics for 13th Gen Intel Processorsw/ Radeon 780M Graphics
First Seen on ChartQ2 2023Q1 2023
# of Samples11163751
CPU Rank681553
CPU Value76.20.0
Single Thread Rating(% diff. to max in group)3547(-4.9%)3730(0.0%)
CPU Mark(% diff. to max in group)24857(-12.7%)28469(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 17th of February 2026 - Higher results represent better performance
Intel Core i5-13450HX
24,857
AMD Ryzen 7 7840HS
28,469
PassMark Software © 2008-2026
CPU Value (CPU Mark / $Price)
As of 17th of February 2026 - Higher results represent better value
Intel Core i5-13450HX
76.2
AMD Ryzen 7 7840HS
NA
PassMark Software © 2008-2026
CPU Single Thread Rating
As of 17th of February 2026 - Higher results represent better performance
Intel Core i5-13450HX
3,547
AMD Ryzen 7 7840HS
3,730
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 i5-13450HX AMD Ryzen 7 7840HS
Max TDP55W54W
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.