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Intel i3-6300 vs i5-4590

The Intel Core i3-6300 @ 3.80GHz is newer than Intel Core i5-4590 @ 3.30GHz and is around -19% slower in multi-threaded (CPU Mark) testing. The Intel Core i3-6300 @ 3.80GHz is around 9% faster in single-thread testing. Also, Intel Core i5-4590 @ 3.30GHz uses around 49% more power. All the CPUs in this comparison belong in the Desktop CPU Class. The values below were tabulated from a combined 8729 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 i3-6300 @ 3.80GHz×Intel Core i5-4590 @ 3.30GHz+ ADD
Price Search Online $51.37 - BUY
Socket TypeLGA 1151LGA1150
CPU ClassDesktopDesktop
Clockspeed3.8 GHz3.3 GHz
Turbo SpeedNot SupportedUp to 3.7 GHz
# of Physical Cores2 (Threads: 4)4 (Threads: 4)
CacheL1: 128KB, L2: 0.5MB, L3: 4MBL1: 256KB, L2: 1.0MB, L3: 6MB
TDP51W84W
Yearly Running Cost$9.31$15.33
Other
First Seen on ChartQ4 2015Q2 2014
# of Samples2708459
CPU Rank25232288
CPU Value43.5104.7
Single Thread Rating(% diff. to max in group)2273(0.0%)2079(-8.5%)
CPU Mark(% diff. to max in group)4350(-19.1%)5377(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 14th of February 2026 - Higher results represent better performance
Intel Core i3-6300 @ 3.80GHz
4,350
Intel Core i5-4590 @ 3.30GHz
5,377
PassMark Software © 2008-2026
CPU Value (CPU Mark / $Price)
As of 14th of February 2026 - Higher results represent better value
Intel Core i3-6300 @ 3.80GHz
43.5
Intel Core i5-4590 @ 3.30GHz
104.7
PassMark Software © 2008-2026
CPU Single Thread Rating
As of 14th of February 2026 - Higher results represent better performance
Intel Core i3-6300 @ 3.80GHz
2,273
Intel Core i5-4590 @ 3.30GHz
2,079
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 i3-6300 @ 3.80GHz Intel Core i5-4590 @ 3.30GHz
Max TDP51W84W
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.