i3-3120ME vs Atom N280
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3666 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | Intel Atom | no data |
| Designer | Intel | Intel |
| Manufacturer | no data | Intel |
| Architecture codename | DiamondVille (2008−2009) | Ivy Bridge (2012−2013) |
| Release date | 1 February 2009 (16 years ago) | 1 August 2012 (13 years ago) |
Detailed specifications
Atom N280 and Core i3-3120ME 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) | 2 (Dual-core) |
| Threads | 2 | 4 |
| Base clock speed | 1.66 GHz | 2.4 GHz |
| Boost clock speed | 0.07 GHz | 2.4 GHz |
| Bus type | FSB | no data |
| Bus rate | 666.66 MT/s | no data |
| Multiplier | 10 | no data |
| L1 cache | 56 KB | 64 KB (per core) |
| L2 cache | 512 KB | 256 KB (per core) |
| L3 cache | 0 KB | 3 MB (shared) |
| Chip lithography | 45 nm | 22 nm |
| Die size | 25.9638 mm2 | 118 mm2 |
| Maximum core temperature | 90 °C | no data |
| Number of transistors | 47 Million | no data |
| 64 bit support | - | + |
| Windows 11 compatibility | - | - |
| VID voltage range | 0.9V-1.1625V | no data |
Compatibility
Information on Atom N280 and Core i3-3120ME 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 | PBGA437 | Intel BGA1023 |
| Power consumption (TDP) | 2.5 Watt | 35 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Atom N280 and Core i3-3120ME. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE2, Intel® SSE3, Intel® SSSE3 | no data |
| AVX | - | + |
| Enhanced SpeedStep (EIST) | + | + |
| Turbo Boost Technology | - | no data |
| Hyper-Threading Technology | + | + |
| Thermal Monitoring | + | - |
| Demand Based Switching | - | no data |
Security technologies
Atom N280 and Core i3-3120ME technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | no data |
| EDB | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Atom N280 and Core i3-3120ME are enumerated here.
| VT-d | - | no data |
| VT-x | - | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Atom N280 and Core i3-3120ME. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | unknown Dual-channel |
| Maximum memory size | 8 GB | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | - | Intel HD 4000 |
Pros & cons summary
| Recency | 1 February 2009 | 1 August 2012 |
| Physical cores | 1 | 2 |
| Threads | 2 | 4 |
| Chip lithography | 45 nm | 22 nm |
| Power consumption (TDP) | 2 Watt | 35 Watt |
Atom N280 has 1650% lower power consumption.
i3-3120ME, on the other hand, has an age advantage of 3 years, 100% more physical cores and 100% more threads, and a 104.5% more advanced lithography process.
We couldn't decide between Intel Atom N280 and Intel Core i3-3120ME. We've got no test results to judge.
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