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Over 1,000,000 CPUs benchmarked

Intel i5-14400 vs i5-14400T

The Intel Core i5-14400T is newer than Intel Core i5-14400 and is around -17% slower in multi-threaded (CPU Mark) testing. However the CPUs have comparable single-thread rating. Also, Intel Core i5-14400T uses substantially less power. All the CPUs in this comparison belong in the Desktop CPU Class. The values below were tabulated from a combined 1576 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×Intel Core i5-14400T+ ADD
Price $275.29 - BUY Search Online
Socket TypeFCLGA1700FCLGA1700
CPU ClassDesktopDesktop
Clockspeed2.5 GHz1.5 GHz
Turbo SpeedUp to 4.7 GHzUp to 4.5 GHz
# of Physical Cores10 (Threads: 16)10 (Threads: 16)
CacheL1: 864KB, L2: 9.5MB, L3: 20MBNA2
TDP65W35W
Yearly Running Cost$11.86$6.39
OtherIntel UHD Graphics 730Intel UHD Graphics 730
First Seen on ChartQ1 2024Q2 2024
# of Samples149581
CPU Rank666867
CPU Value91.794.3
Single Thread Rating(% diff. to max in group)3748(0.0%)3603(-3.9%)
CPU Mark(% diff. to max in group)25241(0.0%)20842(-17.4%)
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 15th of February 2026 - Higher results represent better performance
Intel Core i5-14400
25,241
Intel Core i5-14400T
20,842
PassMark Software © 2008-2026
CPU Value (CPU Mark / $Price)
As of 15th of February 2026 - Higher results represent better value
Intel Core i5-14400
91.7
Intel Core i5-14400T
94.3
PassMark Software © 2008-2026
CPU Single Thread Rating
As of 15th of February 2026 - Higher results represent better performance
Intel Core i5-14400
3,748
Intel Core i5-14400T
3,603
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 Intel Core i5-14400T
Max TDP65W35W
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.