iconcharts
0

CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Atom N270 vs Celeron N3050 vs Celeron N2830

All the CPUs in this comparison belong in the Laptop CPU Class.The values below were tabulated from a combined 1981 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 Atom N270 @ 1.60GHz×Intel Celeron N3050 @ 1.60GHz×Intel Celeron N2830 @ 2.16GHz+ ADD
Price Search Online Search Online Search Online
Socket TypeBGA437FCBGA1170FCBGA1170
CPU ClassLaptopLaptopLaptop
Clockspeed1.6 GHz1.6 GHz2.2 GHz
Turbo SpeedNot SupportedUp to 2.2 GHzUp to 2.4 GHz
# of Physical Cores1 (Threads: 2)2 (Threads: 2)2 (Threads: 2)
CacheL3: 0MBL1: 112KB, L2: 2.0MB, L3: 0MBL1: 112KB, L2: 1.0MB, L3: 0MB
TDP2.5W6W7.5W
Yearly Running Cost$0.37$1.10$1.28
Other
First Seen on ChartQ1 2009Q3 2015Q2 2014
# of Samples239889853
CPU Value0.03.53.6
Single Thread Rating(% diff. to max in group)1743(-72.2%)555(-11.3%)6263(0.0%)
CPU Mark(% diff. to max in group)136(-77.0%)591(0.0%)546(-7.6%)
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 19th of April 2025 - Higher results represent better performance
Intel Atom N270 @ 1.60GHz
136
Intel Celeron N3050 @ 1.60GHz
591
Intel Celeron N2830 @ 2.16GHz
546
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 19th of April 2025 - Higher results represent better value
Intel Atom N270 @ 1.60GHz
NA
Intel Celeron N3050 @ 1.60GHz
3.5
Intel Celeron N2830 @ 2.16GHz
3.6
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 19th of April 2025 - Higher results represent better performance
Intel Atom N270 @ 1.60GHz
174
Intel Celeron N3050 @ 1.60GHz
555
Intel Celeron N2830 @ 2.16GHz
626
PassMark Software © 2008-2025
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 Atom N270 @ 1.60GHz Intel Celeron N3050 @ 1.60GHz Intel Celeron N2830 @ 2.16GHz
Max TDP2.5W6W7.5W
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.