Athlon 64 1500+ vs Mobile Sempron M140
Primary details
Comparing Mobile Sempron M140 and Athlon 64 1500+ 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 | Desktop processor |
| Series | AMD Mobile Sempron | no data |
| Architecture codename | Caspian (2009) | Venice (2004−2005) |
| Release date | 10 September 2009 (15 years ago) | November 2005 (19 years ago) |
Detailed specifications
Mobile Sempron M140 and Athlon 64 1500+ 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) | 1 (Single-Core) |
| Threads | 1 | 1 |
| Boost clock speed | 2.2 GHz | 1 GHz |
| Bus rate | 3200 MHz | no data |
| L1 cache | 128 KB | 128 KB |
| L2 cache | 512 KB | 512 KB |
| L3 cache | no data | 0 KB |
| Chip lithography | 40 nm | 90 nm |
| Die size | no data | 84 mm2 |
| Number of transistors | no data | 69 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Mobile Sempron M140 and Athlon 64 1500+ 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 | S | 754 |
| Power consumption (TDP) | 25 Watt | 9 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Mobile Sempron M140 and Athlon 64 1500+. 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 |
| VirusProtect | + | - |
Pros & cons summary
| Chip lithography | 40 nm | 90 nm |
| Power consumption (TDP) | 25 Watt | 9 Watt |
Mobile Sempron M140 has a 125% more advanced lithography process.
Athlon 64 1500+, on the other hand, has 177.8% lower power consumption.
We couldn't decide between Mobile Sempron M140 and Athlon 64 1500+. We've got no test results to judge.
Be aware that Mobile Sempron M140 is a notebook processor while Athlon 64 1500+ is a desktop one.
Should you still have questions on choice between Mobile Sempron M140 and Athlon 64 1500+, ask them in Comments section, and we shall answer.
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