Atom Z3735G vs i3-7100U
Aggregate performance score
Core i3-7100U outperforms Atom Z3735G by a whopping 249% based on our aggregate benchmark results.
Primary details
Comparing Core i3-7100U and Atom Z3735G processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2050 | 2906 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | Intel Core i3 | no data |
| Power efficiency | 10.78 | 23.17 |
| Architecture codename | Kaby Lake (2016−2019) | Bay Trail-T (2013−2014) |
| Release date | 30 August 2016 (8 years ago) | 9 April 2014 (10 years ago) |
| Launch price (MSRP) | $281 | $17 |
Detailed specifications
Core i3-7100U and Atom Z3735G basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 2 (Dual-core) | 4 (Quad-Core) |
| Threads | 4 | 4 |
| Base clock speed | 2.4 GHz | 1.33 GHz |
| Boost clock speed | 2.4 GHz | 1.83 GHz |
| Bus type | OPI | no data |
| Bus rate | 4 GT/s | no data |
| Multiplier | 24 | no data |
| L1 cache | 128 KB | 56K (per core) |
| L2 cache | 512 KB | 2 MB |
| L3 cache | 3 MB | 2 MB L2 Cache |
| Chip lithography | 14 nm | 22 nm |
| Die size | no data | 112 mm2 |
| Maximum core temperature | 100 °C | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
Compatibility
Information on Core i3-7100U and Atom Z3735G compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Number of CPUs in a configuration | 1 (Uniprocessor) | 1 |
| Socket | FCBGA1356,FPBGA1356 | UTFCBGA592 |
| Power consumption (TDP) | 15 Watt | 2 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i3-7100U and Atom Z3735G. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | no data |
| AES-NI | + | + |
| AVX | + | - |
| Enhanced SpeedStep (EIST) | + | + |
| Speed Shift | + | no data |
| My WiFi | + | no data |
| Turbo Boost Technology | - | no data |
| Hyper-Threading Technology | + | no data |
| Idle States | + | no data |
| Thermal Monitoring | + | - |
| Flex Memory Access | + | no data |
| Smart Response | + | no data |
Security technologies
Core i3-7100U and Atom Z3735G technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | no data |
| EDB | + | no data |
| Secure Key | + | no data |
| MPX | + | - |
| Identity Protection | + | - |
| SGX | Yes with Intel® ME | no data |
| OS Guard | + | no data |
| Anti-Theft | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i3-7100U and Atom Z3735G are enumerated here.
| AMD-V | + | - |
| VT-d | + | no data |
| VT-x | + | + |
| EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i3-7100U and Atom Z3735G. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 | DDR3 |
| Maximum memory size | 32 GB | 1 GB |
| Max memory channels | 2 | 1 |
| Maximum memory bandwidth | 34.134 GB/s | 5.3 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card Compare | Intel HD Graphics 620 | Intel HD Graphics for Intel Atom Processor Z3700 Series |
| Max video memory | 32 GB | no data |
| Quick Sync Video | + | - |
| Clear Video | + | no data |
| Clear Video HD | + | no data |
| Graphics max frequency | 1 GHz | 646 MHz |
Graphics interfaces
Available interfaces and connections of Core i3-7100U and Atom Z3735G integrated GPUs.
| Number of displays supported | 3 | no data |
| eDP | + | no data |
| DisplayPort | + | - |
| HDMI | + | - |
| DVI | + | no data |
Graphics image quality
Maximum display resolutions supported by Core i3-7100U and Atom Z3735G integrated GPUs, including resolutions over different interfaces.
| 4K resolution support | + | no data |
| Max resolution over HDMI 1.4 | 4096x2304@24Hz | no data |
| Max resolution over eDP | 4096x2304@60Hz | no data |
| Max resolution over DisplayPort | 4096x2304@60Hz | no data |
| Max resolution over VGA | N/A | no data |
Graphics API support
APIs supported by Core i3-7100U and Atom Z3735G integrated GPUs, sometimes API versions are included.
| DirectX | 12 | no data |
| OpenGL | 4.5 | no data |
Peripherals
Specifications and connection of peripherals supported by Core i3-7100U and Atom Z3735G.
| PCIe version | 3.0 | no data |
| PCI Express lanes | 12 | no data |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.
Cinebench 10 32-bit single-core
Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.
Cinebench 10 32-bit multi-core
Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.
wPrime 32
wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.
Geekbench 3 32-bit multi-core
Geekbench 3 32-bit single-core
Pros & cons summary
| Performance score | 1.71 | 0.49 |
| Integrated graphics card | 2.43 | 0.77 |
| Recency | 30 August 2016 | 9 April 2014 |
| Physical cores | 2 | 4 |
| Chip lithography | 14 nm | 22 nm |
| Power consumption (TDP) | 15 Watt | 2 Watt |
i3-7100U has a 249% higher aggregate performance score, 215.6% faster integrated GPU, an age advantage of 2 years, and a 57.1% more advanced lithography process.
Atom Z3735G, on the other hand, has 100% more physical cores, and 650% lower power consumption.
The Core i3-7100U is our recommended choice as it beats the Atom Z3735G in performance tests.
Should you still have questions on choice between Core i3-7100U and Atom Z3735G, ask them in Comments section, and we shall answer.
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