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Over 1,000,000 CPUs benchmarked

Intel i5-14400 vs AMD Ryzen 5 8500G

The Intel Core i5-14400 is newer than AMD Ryzen 5 8500G and is around 17% faster 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 Desktop CPU Class. The values below were tabulated from a combined 3778 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 8500G+ ADD
Price $209 - BUY Search Online
Socket TypeFCLGA1700AM5
CPU ClassDesktopDesktop
Clockspeed2.5 GHz3.5 GHz
Turbo SpeedUp to 4.7 GHzUp to 5.0 GHz
# of Physical Cores10 (Threads: 16)6 (Threads: 12)
CacheL1: 864KB, L2: 9.5MB, L3: 20MBL1: 384KB, L2: 6.0MB, L3: 16MB
TDP65W65W
Yearly Running Cost$11.86$11.86
OtherIntel UHD Graphics 730w/ Radeon 740M Graphics
First Seen on ChartQ1 2024Q1 2024
# of Samples21181660
CPU Rank759933
CPU Value119.9145.4
Single Thread Rating(% diff. to max in group)3742(-3.5%)3876(0.0%)
CPU Mark(% diff. to max in group)25053(0.0%)21374(-14.7%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 16th of September 2026 - Higher results represent better performance
Intel Core i5-14400
25,053
AMD Ryzen 5 8500G
21,374
PassMark Software © 2008-2026
CPU Value (CPU Mark / $Price)
As of 16th of September 2026 - Higher results represent better value
Intel Core i5-14400
119.9
AMD Ryzen 5 8500G
145.4
PassMark Software © 2008-2026
CPU Single Thread Rating
As of 16th of September 2026 - Higher results represent better performance
Intel Core i5-14400
3,742
AMD Ryzen 5 8500G
3,876
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 i5-14400 AMD Ryzen 5 8500G
Max TDP65W65W
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.