iconcharts
0

CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel i5-14400 vs AMD Ryzen 5 8400F

The AMD Ryzen 5 8400F is newer than Intel Core i5-14400 and has comparable multi-threaded (CPU Mark) and single-thread rating. However, AMD Ryzen 5 8400F uses substantially less power. All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 432 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 i5-14400×AMD Ryzen 5 8400F+ ADD
Price $208.99 - BUY $149 - BUY
Socket TypeFCLGA1700AM5
CPU ClassDesktopDesktop
Clockspeed2.5 GHz4.2 GHz
Turbo SpeedUp to 4.7 GHzUp to 4.7 GHz
# of Physical Cores10 (Threads: 16)6 (Threads: 12)
CacheL1: 864KB, L2: 9.5MB, L3: 20MBL1: 384KB, L2: 6.0MB, L3: 16MB
TDP148W65W
Yearly Running Cost$27.01$11.86
OtherIntel UHD Graphics 730
First Seen on ChartQ1 2024Q2 2024
# of Samples296136
CPU Value121.6163.0
Single Thread Rating(% diff. to max in group)3773(0.0%)3664(-2.9%)
CPU Mark(% diff. to max in group)25413(0.0%)24294(-4.4%)

CPU Mark Rating
As of 5th of February 2025 - Higher results represent better performance
Intel Core i5-14400
25,413
AMD Ryzen 5 8400F
24,294
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 5th of February 2025 - Higher results represent better value
Intel Core i5-14400
121.6
AMD Ryzen 5 8400F
163.0
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 5th of February 2025 - Higher results represent better performance
Intel Core i5-14400
3,773
AMD Ryzen 5 8400F
3,664
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.
Intel Core i5-14400 AMD Ryzen 5 8400F
Max TDP148W65W
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.