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Over 1,000,000 CPUs benchmarked

Intel i5-14450HX vs AMD Ryzen Z1 Extreme

The Intel Core i5-14450HX is newer than AMD Ryzen Z1 Extreme, while the multi-threaded (CPU Mark) is simliar, Intel Core i5-14450HX is around 5% faster in single-thread testing. All the CPUs in this comparison belong in the Mobile/Embedded CPU Class.The values below were tabulated from a combined 469 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 i5-14450HX×AMD Ryzen Z1 Extreme+ ADD
Price Search Online Search Online
Socket TypeFCBGA1964NA2
CPU ClassMobile/EmbeddedMobile/Embedded
Clockspeed2.4 GHz3.3 GHz
Turbo SpeedUp to 4.8 GHzUp to 5.1 GHz
# of Physical Cores10 (Threads: 16)8 (Threads: 16)
CacheL1: 864KB, L2: 16.0MB, L3: 20MBL1: 512KB, L2: 8.0MB, L3: 16MB
TDP55WNA2
Yearly Running Cost$10.04NA
OtherIntel UHD Graphics for 14th Gen Intel Processors
First Seen on ChartQ3 2024Q2 2023
# of Samples2467
CPU Value74.50.0
Single Thread Rating(% diff. to max in group)3803(0.0%)3611(-5.1%)
CPU Mark(% diff. to max in group)25101(-0.1%)25125(0.0%)
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 21st of November 2024 - Higher results represent better performance
Intel Core i5-14450HX
25,101
AMD Ryzen Z1 Extreme
25,125
PassMark Software © 2008-2024
CPU Value (CPU Mark / $Price)
As of 21st of November 2024 - Higher results represent better value
Intel Core i5-14450HX
74.5
AMD Ryzen Z1 Extreme
NA
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 21st of November 2024 - Higher results represent better performance
Intel Core i5-14450HX
3,803
AMD Ryzen Z1 Extreme
3,611
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 i5-14450HX AMD Ryzen Z1 Extreme
Max TDP55WNA
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.