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Intel Atom Z3735G vs Celeron 2957U

The Intel Atom Z3735G @ 1.33GHz is newer than Intel Celeron 2957U @ 1.40GHz, while Intel Celeron 2957U @ 1.40GHz is around 10% faster in multi-threaded (CPU Mark) testing, it is around 39% faster in single-thread testing. However, Intel Atom Z3735G @ 1.33GHz uses substantially less power. All the CPUs in this comparison belong in the Laptop CPU Class.The values below were tabulated from a combined 595 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 Z3735G @ 1.33GHz×Intel Celeron 2957U @ 1.40GHz+ ADD
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Socket TypeNA2FCBGA1168
CPU ClassLaptopLaptop
Clockspeed1.3 GHz1.4 GHz
Turbo SpeedUp to 1.8 GHzNot Supported
# of Physical Cores4 (Threads: 4)2 (Threads: 2)
CacheL1: 448KB, L2: 2.0MB, L3: 0MBL1: 128KB, L2: 0.5MB, L3: 2MB
TDP4.4W15W
Yearly Running Cost$0.73$2.74
Other
First Seen on ChartQ4 2014Q2 2014
# of Samples289306
CPU Value0.00.0
Single Thread Rating(% diff. to max in group)476(-38.9%)780(0.0%)
CPU Mark(% diff. to max in group)772(-9.8%)855(0.0%)
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CPU Mark Rating
As of 1st of December 2024 - Higher results represent better performance
Intel Atom Z3735G @ 1.33GHz
772
Intel Celeron 2957U @ 1.40GHz
855
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 1st of December 2024 - Higher results represent better performance
Intel Atom Z3735G @ 1.33GHz
476
Intel Celeron 2957U @ 1.40GHz
780
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 Z3735G @ 1.33GHz Intel Celeron 2957U @ 1.40GHz
Max TDP4.4W15W
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.