iconcharts
2

CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Atom N2800 vs Atom Z3735F

The Intel Atom Z3735F @ 1.33GHz is newer than Intel Atom N2800 @ 1.86GHz also around 18% faster in multi-threaded (CPU Mark) testing, it is around 17% faster in single-thread testing. However, Intel Atom N2800 @ 1.86GHz uses around 39% more power. All the CPUs in this comparison belong in the Laptop CPU Class.The values below were tabulated from a combined 1321 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 N2800 @ 1.86GHz×Intel Atom Z3735F @ 1.33GHz+ ADD
Price Search Online Search Online
Socket TypeBGA559UTFCBGA592
CPU ClassLaptopLaptop
Clockspeed1.9 GHz1.3 GHz
Turbo SpeedNot SupportedUp to 1.8 GHz
# of Physical Cores2 (Threads: 4)4 (Threads: 4)
CacheL1: 56KB, L2: 0.5MB, L3: 0MBL1: 224KB, L2: 2.0MB, L3: 0MB
TDP6.5W4.4W
Yearly Running Cost$1.10$0.73
Other
First Seen on ChartQ4 2011Q3 2014
# of Samples621259
CPU Value0.01.1
Single Thread Rating(% diff. to max in group)319(-17.4%)387(0.0%)
CPU Mark(% diff. to max in group)444(-17.7%)539(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 18th of April 2025 - Higher results represent better performance
Intel Atom N2800 @ 1.86GHz
444
Intel Atom Z3735F @ 1.33GHz
539
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 18th of April 2025 - Higher results represent better value
Intel Atom N2800 @ 1.86GHz
NA
Intel Atom Z3735F @ 1.33GHz
1.1
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 18th of April 2025 - Higher results represent better performance
Intel Atom N2800 @ 1.86GHz
319
Intel Atom Z3735F @ 1.33GHz
387
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 N2800 @ 1.86GHz Intel Atom Z3735F @ 1.33GHz
Max TDP6.5W4.4W
Power consumption per day (kWh)0.010.01
Running cost per day$0.003$0.002
Power consumption per year (kWh)4.73.2
Running cost per year$1.19$0.80
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.