Atom C3850 vs Mobile Sempron M100
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3514 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Server |
| Series | AMD Mobile Sempron | Intel Atom |
| Power efficiency | 0.34 | no data |
| Designer | AMD | Intel |
| Architecture codename | Caspian (2009) | Goldmont (2016−2017) |
| Release date | 10 September 2009 (16 years ago) | 15 August 2017 (8 years ago) |
| Launch price (MSRP) | no data | $323 |
Detailed specifications
Mobile Sempron M100 and Atom C3850 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 | 1 (Single-Core) | 12 (Dodeca-Core) |
| Threads | 1 | 12 |
| Base clock speed | no data | 2.1 GHz |
| Boost clock speed | 2 GHz | 2.4 GHz |
| Bus rate | 3200 MHz | no data |
| Multiplier | no data | 21 |
| L1 cache | 128 KB | 672 KB |
| L2 cache | 512 KB | 12 MB |
| L3 cache | no data | 12 MB |
| Chip lithography | 40 nm | 14 nm |
| Maximum core temperature | no data | 78 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Mobile Sempron M100 and Atom C3850 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 | no data | 1 (Uniprocessor) |
| Socket | S | FCBGA1310 |
| Power consumption (TDP) | 25 Watt | 25 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Mobile Sempron M100 and Atom C3850. You'll probably need this information if you require some particular technology.
| Instruction set extensions | AMD Virtualization, SSE, SSE2, SSE3, 3DNow, Enhanced Virus Protection, MMX | no data |
| AES-NI | - | + |
| VirusProtect | + | - |
| Enhanced SpeedStep (EIST) | no data | + |
| QuickAssist | no data | - |
| Turbo Boost Technology | no data | 2.0 |
| Hyper-Threading Technology | no data | - |
Security technologies
Mobile Sempron M100 and Atom C3850 technologies aimed at improving security, for example, by protecting against hacks.
| EDB | no data | + |
| Secure Boot | no data | + |
| SGX | no data | - |
| OS Guard | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Mobile Sempron M100 and Atom C3850 are enumerated here.
| VT-d | no data | + |
| VT-x | no data | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Mobile Sempron M100 and Atom C3850. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR4: 2400 |
| Maximum memory size | no data | 256 GB |
| Max memory channels | no data | 2 |
| Maximum memory bandwidth | no data | 34.134 GB/s |
| ECC memory support | - | + |
Peripherals
Specifications and connection of peripherals supported by Mobile Sempron M100 and Atom C3850.
| PCIe version | no data | 3 |
| PCI Express lanes | no data | 16 |
| USB revision | no data | 3 |
| Total number of SATA ports | no data | 16 |
| Number of USB ports | no data | 8 |
| Integrated LAN | no data | 2x10/2.5/1 GBE |
Pros & cons summary
| Recency | 10 September 2009 | 15 August 2017 |
| Physical cores | 1 | 12 |
| Threads | 1 | 12 |
| Chip lithography | 40 nm | 14 nm |
Atom C3850 has an age advantage of 7 years, 1100% more physical cores and 1100% more threads, and a 185.7% more advanced lithography process.
We couldn't decide between AMD Mobile Sempron M100 and Intel Atom C3850. We've got no test results to judge.
Be aware that Mobile Sempron M100 is a notebook processor while Atom C3850 is a server/workstation one.
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