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Intel Duo T2600 vs Pentium T2390

The Intel Core Duo T2600 @ 2.16GHz is newer than Intel Pentium T2390 @ 1.86GHz, while Intel Pentium T2390 @ 1.86GHz is around 19% faster in multi-threaded (CPU Mark) testing but the CPUs have comparable single-thread rating. However, Intel Pentium T2390 @ 1.86GHz uses around 12% more power. All the CPUs in this comparison belong in the Laptop CPU Class.The values below were tabulated from a combined 261 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 Duo T2600 @ 2.16GHz×Intel Pentium T2390 @ 1.86GHz+ ADD
Price Search Online Search Online
Socket TypeBGA479PPGA478
CPU ClassLaptopLaptop
Clockspeed2.2 GHz1.9 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores2 (Threads: 2)2 (Threads: 2)
CacheL1: 128KB, L2: 2.0MB, L3: 0MBL1: 128KB, L2: 1.0MB, L3: 0MB
TDP31W35W
Yearly Running Cost$5.66$6.39
Other
First Seen on ChartQ1 2009Q1 2009
# of Samples71190
CPU Value0.00.0
Single Thread Rating(% diff. to max in group)6673(0.0%)6513(-2.4%)
CPU Mark(% diff. to max in group)460(-19.1%)568(0.0%)
3 - Single thread rating may be higher than the overall rating, thread performance is just one component of the CPU Mark.

CPU Mark Rating
As of 3rd of December 2024 - Higher results represent better performance
Intel Core Duo T2600 @ 2.16GHz
460
Intel Pentium T2390 @ 1.86GHz
568
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 3rd of December 2024 - Higher results represent better performance
Intel Core Duo T2600 @ 2.16GHz
667
Intel Pentium T2390 @ 1.86GHz
651
PassMark Software © 2008-2024
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 Duo T2600 @ 2.16GHz Intel Pentium T2390 @ 1.86GHz
Max TDP31W35W
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.