Atom C3808 vs A100
Primary details
Comparing A100 and Atom C3808 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Server |
| Series | no data | Intel Atom |
| Architecture codename | Stealey (2007) | Goldmont (2016−2017) |
| Release date | June 2007 (17 years ago) | 15 August 2017 (7 years ago) |
| Launch price (MSRP) | no data | $369 |
Detailed specifications
A100 and Atom C3808 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 GHz |
| Boost clock speed | 0.6 GHz | 2 GHz |
| Multiplier | no data | 22 |
| L1 cache | 64 KB (per core) | 672 KB |
| L2 cache | 512 KB (per core) | 12 MB |
| L3 cache | 0 KB | 12 MB |
| Chip lithography | 90 nm | 14 nm |
| Die size | 66 mm2 | no data |
| Maximum core temperature | no data | 86 °C |
| Number of transistors | 176 million | no data |
| 64 bit support | - | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on A100 and Atom C3808 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 | 1 (Uniprocessor) |
| Socket | Intel BGA 437 | FCBGA1310 |
| Power consumption (TDP) | 3 Watt | 25 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by A100 and Atom C3808. You'll probably need this information if you require some particular technology.
| AES-NI | - | + |
| Enhanced SpeedStep (EIST) | no data | + |
| QuickAssist | no data | + |
| Turbo Boost Technology | no data | - |
| Hyper-Threading Technology | no data | - |
Security technologies
A100 and Atom C3808 technologies aimed at improving security, for example, by protecting against hacks.
| EDB | no data | + |
| Secure Boot | no data | + |
| Secure Key | no data | + |
| SGX | no data | - |
| OS Guard | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by A100 and Atom C3808 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 A100 and Atom C3808. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR2 | DDR4: 2133 |
| 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 A100 and Atom C3808.
| PCIe version | no data | 3 |
| PCI Express lanes | no data | 16 |
| USB revision | no data | 3 |
| Total number of SATA ports | no data | 16 |
| Max number of SATA 6 Gb/s Ports | no data | 16 |
| Number of USB ports | no data | 8 |
| Integrated LAN | no data | 4x10/2.5/1 GBE |
Pros & cons summary
| Physical cores | 1 | 12 |
| Threads | 1 | 12 |
| Chip lithography | 90 nm | 14 nm |
| Power consumption (TDP) | 3 Watt | 25 Watt |
A100 has 733.3% lower power consumption.
Atom C3808, on the other hand, has 1100% more physical cores and 1100% more threads, and a 542.9% more advanced lithography process.
We couldn't decide between A100 and Atom C3808. We've got no test results to judge.
Be aware that A100 is a notebook processor while Atom C3808 is a server/workstation one.
Should you still have questions on choice between A100 and Atom C3808, ask them in Comments section, and we shall answer.
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