Core Duo ULV L2400 vs Atom CE4150
Primary details
Comparing Atom CE4150 and Core Duo ULV L2400 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Architecture codename | Sodaville (2009) | Yonah (2005−2006) |
| Release date | September 2009 (14 years ago) | September 2006 (17 years ago) |
Detailed specifications
Atom CE4150 and Core Duo ULV 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 | 1 (Single-Core) | 2 (Dual-core) |
| Threads | 1 | 2 |
| Boost clock speed | 1.2 GHz | 1.07 GHz |
| L1 cache | 64 KB (per core) | 0 KB |
| L2 cache | 512 KB (per core) | 2 MB |
| L3 cache | 0 KB | 0 KB |
| Chip lithography | 45 nm | 65 nm |
| Die size | 26 mm2 | 90 mm2 |
| Number of transistors | 47 million | 151 million |
| 64 bit support | - | - |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | No | No |
Compatibility
Information on Atom CE4150 and Core Duo ULV 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 | 1 | 1 |
| Socket | Intel BGA 951 | 479 |
| Power consumption (TDP) | 7 Watt | 9 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Atom CE4150 and Core Duo ULV L2400. You'll probably need this information if you require some particular technology.
| Enhanced SpeedStep (EIST) | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Atom CE4150 and Core Duo ULV 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 GMA 500 | no data |
Pros & cons summary
| Physical cores | 1 | 2 |
| Threads | 1 | 2 |
| Chip lithography | 45 nm | 65 nm |
| Power consumption (TDP) | 7 Watt | 9 Watt |
We couldn't decide between Atom CE4150 and Core Duo ULV L2400. We've got no test results to judge.
Should you still have questions on choice between Atom CE4150 and Core Duo ULV L2400, ask them in Comments section, and we shall answer.
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