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Intel Atom x5-Z8350 vs Celeron J1900

The Intel Atom x5-Z8350 @ 1.44GHz is newer than Intel Celeron J1900 @ 1.99GHz and is around -22% slower in multi-threaded (CPU Mark) testing. The Intel Atom x5-Z8350 @ 1.44GHz is around -28% slower in single-thread testing. Also, Intel Atom x5-Z8350 @ 1.44GHz uses substantially less power. The CPUs selected in this comparison belong in different CPU Classes: Laptop, Desktop. Consider, selecting CPUs from simliar CPU Class for more apt comparison. The values below were tabulated from a combined 2298 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 x5-Z8350 @ 1.44GHz×Intel Celeron J1900 @ 1.99GHz+ ADD
Price Search Online Search Online
Socket TypeUTFCBGA592FCBGA1170
CPU ClassLaptopDesktop
Clockspeed1.4 GHz2.0 GHz
Turbo SpeedUp to 1.9 GHzUp to 2.4 GHz
# of Physical Cores4 (Threads: 4)4 (Threads: 4)
CacheL1: 224KB, L2: 2.0MB, L3: 0MBL1: 224KB, L2: 2.0MB, L3: 0MB
TDP4W10W
Yearly Running Cost$0.73$1.83
Other
First Seen on ChartQ2 2016Q1 2014
# of Samples1515783
CPU Value42.50.0
Single Thread Rating(% diff. to max in group)472(-27.7%)652(0.0%)
CPU Mark(% diff. to max in group)893(-22.4%)1151(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 24th of April 2025 - Higher results represent better performance
Intel Atom x5-Z8350 @ 1.44GHz
893
Intel Celeron J1900 @ 1.99GHz
1,151
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 24th of April 2025 - Higher results represent better value
Intel Atom x5-Z8350 @ 1.44GHz
42.5
Intel Celeron J1900 @ 1.99GHz
NA
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 24th of April 2025 - Higher results represent better performance
Intel Atom x5-Z8350 @ 1.44GHz
472
Intel Celeron J1900 @ 1.99GHz
652
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 x5-Z8350 @ 1.44GHz Intel Celeron J1900 @ 1.99GHz
Max TDP4W10W
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.