Over 1,000,000 CPUs benchmarked
The Intel Core i3-6100U @ 2.30GHz is newer than Intel Atom Z3775 @ 1.46GHz and is significantly faster in multi-threaded (CPU Mark) testing and is significantly faster in single-thread testing. However, Intel Atom Z3775 @ 1.46GHz uses substantially less power. All the CPUs in this comparison belong in the Laptop CPU Class.The values below were tabulated from a combined 2344 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.
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×Intel Atom Z3775 @ 1.46GHz | ×Intel Core i3-6100U @ 2.30GHz | + ADD | |
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Socket Type | UTFCBGA1380 | FCBGA1356 | |
CPU Class | Laptop | Laptop | |
Clockspeed | 1.5 GHz | 2.3 GHz | |
Turbo Speed | Up to 2.4 GHz | Not Supported | |
# of Physical Cores | 4 (Threads: 4) | 2 (Threads: 4) | |
Cache | L1: 448KB, L2: 2.0MB, L3: 0MB | L1: 128KB, L2: 0.5MB, L3: 3MB | |
TDP | 4W | 15W | |
Yearly Running Cost | $0.73 | $2.74 | |
Other | |||
First Seen on Chart | Q3 2014 | Q4 2015 | |
# of Samples | 205 | 2139 | |
CPU Value | 1.4 | 5.0 | |
Single Thread Rating(% diff. to max in group) | 505(-62.0%) | 1331(0.0%) | |
CPU Mark(% diff. to max in group) | 704(-73.3%) | 2638(0.0%) |
Intel Atom Z3775 @ 1.46GHz | 704 | |
Intel Core i3-6100U @ 2.30GHz | 2,638 | |
PassMark Software © 2008-2025 |
Intel Atom Z3775 @ 1.46GHz | 1.4 | |
Intel Core i3-6100U @ 2.30GHz | 5.0 | |
PassMark Software © 2008-2025 |
Intel Atom Z3775 @ 1.46GHz | 505 | |
Intel Core i3-6100U @ 2.30GHz | 1,331 | |
PassMark Software © 2008-2025 |
Intel Atom Z3775 @ 1.46GHz | Intel Core i3-6100U @ 2.30GHz | |
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Max TDP | 4W | 15W |
Power consumption per day (kWh) | NA | NA |
Running cost per day | NA | NA |
Power consumption per year (kWh) | NA | NA |
Running cost per year | NA | NA |