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AMD Ryzen 7 5700X3D vs Intel i5-14400

The AMD Ryzen 7 5700X3D is newer than Intel Core i5-14400, while the multi-threaded (CPU Mark) is simliar, Intel Core i5-14400 is around 21% faster in single-thread testing. However, Intel Core i5-14400 uses around 34% more power. All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 3510 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 7 5700X3D×Intel Core i5-14400+ ADD
Price $284.99 - BUY $169.98 - BUY
Socket TypeAM4FCLGA1700
CPU ClassDesktopDesktop
Clockspeed3.0 GHz2.5 GHz
Turbo SpeedUp to 4.1 GHzUp to 4.7 GHz
# of Physical Cores8 (Threads: 16)10 (Threads: 16)
CacheL1: 512KB, L2: 4.0MB, L3: 96MBL1: 864KB, L2: 9.5MB, L3: 20MB
TDP105W148W
Yearly Running Cost$19.16$27.01
OtherIntel UHD Graphics 730
First Seen on ChartQ1 2024Q1 2024
# of Samples3115395
CPU Value92.4148.4
Single Thread Rating(% diff. to max in group)2971(-20.9%)3759(0.0%)
CPU Mark(% diff. to max in group)26335(0.0%)25233(-4.2%)

CPU Mark Rating
As of 13th of March 2025 - Higher results represent better performance
AMD Ryzen 7 5700X3D
26,335
Intel Core i5-14400
25,233
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 13th of March 2025 - Higher results represent better value
AMD Ryzen 7 5700X3D
92.4
Intel Core i5-14400
148.4
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 13th of March 2025 - Higher results represent better performance
AMD Ryzen 7 5700X3D
2,971
Intel Core i5-14400
3,759
PassMark Software © 2008-2025
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 7 5700X3D Intel Core i5-14400
Max TDP105W148W
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.