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Intel Atom E3845 vs Celeron J1900

The Intel Atom E3845 @ 1.91GHz is newer than Intel Celeron J1900 @ 1.99GHz, while Intel Celeron J1900 @ 1.99GHz is around 7% faster in multi-threaded (CPU Mark) testing, it is around 18% faster in single-thread testing. Both CPUs operates at simliar power levels (TDP). All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 796 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 E3845 @ 1.91GHz×Intel Celeron J1900 @ 1.99GHz+ ADD
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Socket TypeFCBGA1170FCBGA1170
CPU ClassDesktopDesktop
Clockspeed1.9 GHz2.0 GHz
Turbo SpeedNot SupportedUp to 2.4 GHz
# of Physical Cores4 (Threads: 4)4 (Threads: 4)
CacheL1: 448KB, L2: 2.0MB, L3: 0MBL1: 224KB, L2: 2.0MB, L3: 0MB
TDP10W10W
Yearly Running Cost$1.83$1.83
Other
First Seen on ChartQ2 2014Q1 2014
# of Samples42754
CPU Value0.00.0
Single Thread Rating(% diff. to max in group)536(-17.7%)651(0.0%)
CPU Mark(% diff. to max in group)1065(-7.4%)1149(0.0%)

CPU Mark Rating
As of 22nd of December 2024 - Higher results represent better performance
Intel Atom E3845 @ 1.91GHz
1,065
Intel Celeron J1900 @ 1.99GHz
1,149
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 22nd of December 2024 - Higher results represent better performance
Intel Atom E3845 @ 1.91GHz
536
Intel Celeron J1900 @ 1.99GHz
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 Atom E3845 @ 1.91GHz Intel Celeron J1900 @ 1.99GHz
Max TDP10W10W
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.