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CPU Benchmarks

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Intel i3-4012Y vs Atom Z3795

The Intel Atom Z3795 @ 1.60GHz is newer than Intel Core i3-4012Y @ 1.50GHz, while Intel Core i3-4012Y @ 1.50GHz is around 6% faster in multi-threaded (CPU Mark) testing, it is around 12% faster in single-thread testing. However, Intel Atom Z3795 @ 1.60GHz uses substantially less power. All the CPUs in this comparison belong in the Laptop CPU Class.The values below were tabulated from a combined 223 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 Core i3-4012Y @ 1.50GHz×Intel Atom Z3795 @ 1.60GHz+ ADD
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Socket TypeFCBGA1168UTFCBGA1380
CPU ClassLaptopLaptop
Clockspeed1.5 GHz1.6 GHz
Turbo SpeedNot SupportedUp to 2.4 GHz
# of Physical Cores2 (Threads: 4)4 (Threads: 4)
CacheL1: 128KB, L2: 0.5MB, L3: 3MBL1: 448KB, L2: 2.0MB, L3: 0MB
TDP11.5W4W
Yearly Running Cost$2.01$0.73
Other
First Seen on ChartQ2 2014Q2 2014
# of Samples90133
CPU Value0.00.0
Single Thread Rating(% diff. to max in group)726(0.0%)642(-11.6%)
CPU Mark(% diff. to max in group)1278(0.0%)1196(-6.4%)

CPU Mark Rating
As of 6th of April 2025 - Higher results represent better performance
Intel Core i3-4012Y @ 1.50GHz
1,278
Intel Atom Z3795 @ 1.60GHz
1,196
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 6th of April 2025 - Higher results represent better performance
Intel Core i3-4012Y @ 1.50GHz
726
Intel Atom Z3795 @ 1.60GHz
642
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 Core i3-4012Y @ 1.50GHz Intel Atom Z3795 @ 1.60GHz
Max TDP11.5W4W
Power consumption per day (kWh)0.02NA
Running cost per day$0.006NA
Power consumption per year (kWh)8.4NA
Running cost per year$2.10NA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.