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Intel Celeron N2830 vs Pentium 957

The Intel Celeron N2830 @ 2.16GHz is newer than Intel Pentium 957 @ 1.20GHz, while Intel Pentium 957 @ 1.20GHz is around 12% faster in multi-threaded (CPU Mark) testing, but Intel Celeron N2830 @ 2.16GHz is around 8% faster in single-thread testing. However, Intel Celeron N2830 @ 2.16GHz uses substantially less power. All the CPUs in this comparison belong in the Laptop CPU Class.The values below were tabulated from a combined 845 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 Celeron N2830 @ 2.16GHz×Intel Pentium 957 @ 1.20GHz+ ADD
Price Search Online Search Online
Socket TypeFCBGA1170FCBGA1023
CPU ClassLaptopLaptop
Clockspeed2.2 GHz1.2 GHz
Turbo SpeedUp to 2.4 GHzNot Supported
# of Physical Cores2 (Threads: 2)2 (Threads: 2)
CacheL1: 112KB, L2: 1.0MB, L3: 0MBL1: 256KB, L2: 1.0MB, L3: 2MB
TDP7.5W17W
Yearly Running Cost$1.28$3.10
Other
First Seen on ChartQ2 2014Q3 2011
# of Samples8423
CPU Value3.74.6
Single Thread Rating(% diff. to max in group)6263(0.0%)574(-8.4%)
CPU Mark(% diff. to max in group)548(-12.0%)622(0.0%)
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 23rd of November 2024 - Higher results represent better performance
Intel Celeron N2830 @ 2.16GHz
548
Intel Pentium 957 @ 1.20GHz
622
PassMark Software © 2008-2024
CPU Value (CPU Mark / $Price)
As of 23rd of November 2024 - Higher results represent better value
Intel Celeron N2830 @ 2.16GHz
3.7
Intel Pentium 957 @ 1.20GHz
4.6
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 23rd of November 2024 - Higher results represent better performance
Intel Celeron N2830 @ 2.16GHz
626
Intel Pentium 957 @ 1.20GHz
574
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 Celeron N2830 @ 2.16GHz Intel Pentium 957 @ 1.20GHz
Max TDP7.5W17W
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.