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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Core2 Quad Q9550 @ 2.83GHz vs Intel Core i5-2400 @ 3.10GHz vs Intel Core i5-3570 @ 3.40GHz

The values for the CPUs below are determined from thousands of PerformanceTest benchmark results and are updated daily.

  • 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 Core2 Quad Q9550 @ 2.83GHz×Intel Core i5-2400 @ 3.10GHz×Intel Core i5-3570 @ 3.40GHz+ ADD
Price Search Online $120 - BUY $69 - BUY
Socket TypeLGA775LGA1155LGA1155
CPU ClassDesktopDesktopDesktop
Clockspeed2.8 GHz3.1 GHz3.4 GHz
Turbo SpeedNot SupportedUp to 3.4 GHzUp to 3.8 GHz
# of Physical Cores4 (Threads: 4)4 (Threads: 4)4 (Threads: 4)
CacheL1: 256KB, L2: 12.0MB, L3: 0MBL1: 256KB, L2: 1.0MB, L3: 6MBL1: 256KB, L2: 1.0MB, L3: 6MB
TDP95W95W77W
Yearly Running Cost$17.34$17.34$14.05
Other
First Seen on ChartQ4 2008Q4 2010Q3 2012
# of Samples401177554787
CPU Value48.732.271.4
Single Thread Rating(% diff. to max in group)1221(-40.3%)1580(-22.8%)2046(0.0%)
CPU Mark(% diff. to max in group)2340(-52.5%)3867(-21.5%)4925(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 17th of May 2024 - Higher results represent better performance
Intel Core2 Quad Q9550 @ 2.83GHz
2,340
Intel Core i5-2400 @ 3.10GHz
3,867
Intel Core i5-3570 @ 3.40GHz
4,925
PassMark Software © 2008-2024
CPU Value (CPU Mark / $Price)
As of 17th of May 2024 - Higher results represent better value
Intel Core2 Quad Q9550 @ 2.83GHz
48.7
Intel Core i5-2400 @ 3.10GHz
32.2
Intel Core i5-3570 @ 3.40GHz
71.4
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 17th of May 2024 - Higher results represent better performance
Intel Core2 Quad Q9550 @ 2.83GHz
1,221
Intel Core i5-2400 @ 3.10GHz
1,580
Intel Core i5-3570 @ 3.40GHz
2,046
PassMark Software © 2008-2024

Estimated Energy Usage Cost
Estimated Energy Adjustable Values
Average hours of use per dayAverage CPU Utilization (0-100%)1Power cost, $ per kWh2
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 Core2 Quad Q9550 @ 2.83GHzIntel Core i5-2400 @ 3.10GHzIntel Core i5-3570 @ 3.40GHz
Max TDP95W95W77W
Power consumption per day (kWh)NANANA
Running cost per dayNANANA
Power consumption per year (kWh)NANANA
Running cost per yearNANANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.