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Intel i7-3930K vs i5-13400

The Intel Core i5-13400 is newer than Intel Core i7-3930K @ 3.20GHz and is significantly faster in multi-threaded (CPU Mark) testing. It is also significantly faster in single-thread testing. Also, Intel Core i5-13400 uses around 17% more power. All the CPUs in this comparison belong in the Desktop CPU Class. The values below were tabulated from a combined 5541 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 i7-3930K @ 3.20GHz×Intel Core i5-13400+ ADD
Price Search Online $369.99 - BUY
Socket TypeLGA2011FCLGA1700
CPU ClassDesktopDesktop
Clockspeed3.2 GHz2.5 GHz
Turbo SpeedUp to 3.8 GHzUp to 4.6 GHz
# of Physical Cores6 (Threads: 12)10 (Threads: 16)
CacheL1: 384KB, L2: 1.5MB, L3: 12MBL1: 864KB, L2: 9.5MB, L3: 20MB
TDP130W154W
Yearly Running Cost$23.73$28.11
OtherIntel UHD Graphics 730
First Seen on ChartQ4 2011Q3 2022
# of Samples38221719
CPU Rank1770735
CPU Value13.364.4
Single Thread Rating(% diff. to max in group)1738(-51.3%)3570(0.0%)
CPU Mark(% diff. to max in group)8200(-65.6%)23830(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 5th of March 2026 - Higher results represent better performance
Intel Core i7-3930K @ 3.20GHz
8,200
Intel Core i5-13400
23,830
PassMark Software © 2008-2026
CPU Value (CPU Mark / $Price)
As of 5th of March 2026 - Higher results represent better value
Intel Core i7-3930K @ 3.20GHz
13.3
Intel Core i5-13400
64.4
PassMark Software © 2008-2026
CPU Single Thread Rating
As of 5th of March 2026 - Higher results represent better performance
Intel Core i7-3930K @ 3.20GHz
1,738
Intel Core i5-13400
3,570
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 i7-3930K @ 3.20GHz Intel Core i5-13400
Max TDP130W154W
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.