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Intel Core2 Duo P9600 vs Pentium P6100

The Intel Pentium P6100 @ 2.00GHz is newer than Intel Core2 Duo P9600 @ 2.53GHz and is around -15% slower in multi-threaded (CPU Mark) testing. The Intel Pentium P6100 @ 2.00GHz is around -24% slower in single-thread testing. Also, Intel Pentium P6100 @ 2.00GHz uses around 33% more power. All the CPUs in this comparison belong in the Laptop CPU Class. The values below were tabulated from a combined 922 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 Core2 Duo P9600 @ 2.53GHz×Intel Pentium P6100 @ 2.00GHz+ ADD
Price Search Online Search Online
Socket TypePGA478PGA988
CPU ClassLaptopLaptop
Clockspeed2.5 GHz2.0 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores2 (Threads: 2)2 (Threads: 2)
CacheL1: 128KB, L2: 6.0MB, L3: 0MBL1: 128KB, L2: 0.5MB, L3: 3MB
TDP25W35W
Yearly Running Cost$4.56$6.39
Other
First Seen on ChartQ3 2009Q3 2010
# of Samples36886
CPU Rank43404518
CPU Value46.247.7
Single Thread Rating(% diff. to max in group)10823(0.0%)821(-24.2%)
CPU Mark(% diff. to max in group)1040(0.0%)879(-15.5%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
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 13th of January 2026 - Higher results represent better performance
Intel Core2 Duo P9600 @ 2.53GHz
1,040
Intel Pentium P6100 @ 2.00GHz
879
PassMark Software © 2008-2026
CPU Value (CPU Mark / $Price)
As of 13th of January 2026 - Higher results represent better value
Intel Core2 Duo P9600 @ 2.53GHz
46.2
Intel Pentium P6100 @ 2.00GHz
47.7
PassMark Software © 2008-2026
CPU Single Thread Rating
As of 13th of January 2026 - Higher results represent better performance
Intel Core2 Duo P9600 @ 2.53GHz
1,082
Intel Pentium P6100 @ 2.00GHz
821
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 Core2 Duo P9600 @ 2.53GHz Intel Pentium P6100 @ 2.00GHz
Max TDP25W35W
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.