Duo LV L2400 vs Atom N2650
Primary details
Comparing Atom N2650 and Core Duo LV L2400 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 | Laptop |
| Series | Intel Atom | no data |
| Architecture codename | Cedarview-M (2011−2012) | Yonah (2005−2006) |
| Release date | 5 January 2012 (12 years ago) | January 2006 (18 years ago) |
Detailed specifications
Atom N2650 and Core Duo LV L2400 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) | 2 (Dual-core) |
| Threads | 4 | 2 |
| Boost clock speed | 1.73 GHz | 1.67 GHz |
| L1 cache | no data | 0 KB |
| L2 cache | 1 MB | 2 MB |
| L3 cache | no data | 0 KB |
| Chip lithography | 32 nm | 65 nm |
| Die size | no data | 90 mm2 |
| Number of transistors | no data | 151 million |
| 64 bit support | + | - |
| Windows 11 compatibility | - | - |
Compatibility
Information on Atom N2650 and Core Duo LV L2400 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 |
| Socket | no data | 479 |
| Power consumption (TDP) | 3,6 Watt | 15 Watt |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Atom N2650 and Core Duo LV L2400. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR1 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel Graphics Media Accelerator (GMA) 3600 (400 MHz) | no data |
Pros & cons summary
| Threads | 4 | 2 |
| Chip lithography | 32 nm | 65 nm |
| Power consumption (TDP) | 3 Watt | 15 Watt |
Atom N2650 has 100% more threads, a 103.1% more advanced lithography process, and 400% lower power consumption.
We couldn't decide between Atom N2650 and Core Duo LV L2400. We've got no test results to judge.
Should you still have questions on choice between Atom N2650 and Core Duo LV L2400, ask them in Comments section, and we shall answer.
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