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AMD Ryzen 5 240 vs Intel i5-14400F

The AMD Ryzen 5 240 is newer than Intel Core i5-14400F and is around -10% slower in multi-threaded (CPU Mark) testing. However the CPUs have comparable single-thread rating. Also, Intel Core i5-14400F uses around 36% more power. The CPUs selected in this comparison belong in different CPU Classes: Desktop, Laptop. Consider, selecting CPUs from simliar CPU Class for more apt comparison. The values below were tabulated from a combined 4146 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.

×AMD Ryzen 5 240×Intel Core i5-14400F+ ADD
Price Search Online Search Online
Socket TypeFP8FCLGA1700
CPU ClassDesktop, LaptopDesktop
Clockspeed4.3 GHz2.5 GHz
Turbo SpeedUp to 5.0 GHzUp to 4.7 GHz
# of Physical Cores6 (Threads: 12)10 (Threads: 16)
CacheL1: 384KB, L2: 6.0MB, L3: 16MBL1: 864KB, L2: 9.5MB, L3: 20MB
TDP45W65W
Yearly Running Cost$8.21$11.86
Otherw/ Radeon 760M Graphics
First Seen on ChartQ2 2025Q1 2024
# of Samples744072
CPU Rank759655
CPU Value0.0115.4
Single Thread Rating(% diff. to max in group)3677(-0.8%)3708(0.0%)
CPU Mark(% diff. to max in group)22925(-10.5%)25609(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
AMD Ryzen 5 240
22,925
Intel Core i5-14400F
25,609
PassMark Software © 2008-2026
CPU Value (CPU Mark / $Price)
As of 17th of February 2026 - Higher results represent better value
AMD Ryzen 5 240
NA
Intel Core i5-14400F
115.4
PassMark Software © 2008-2026
CPU Single Thread Rating
As of 17th of February 2026 - Higher results represent better performance
AMD Ryzen 5 240
3,677
Intel Core i5-14400F
3,708
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.
AMD Ryzen 5 240 Intel Core i5-14400F
Max TDP45W65W
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.