Pentium III 800 vs Athlon Neo MV-40
Primary details
Comparing Athlon Neo MV-40 and Pentium III 800 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3275 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Series | AMD Athlon Neo | no data |
| Power efficiency | 1.07 | no data |
| Architecture codename | Huron (2009) | Coppermine T (2000) |
| Release date | 6 January 2009 (15 years ago) | no data |
Detailed specifications
Athlon Neo MV-40 and Pentium III 800 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 | 1.6 GHz | 0.8 GHz |
| Bus rate | 1600 MHz | no data |
| L1 cache | 128 KB | 8 KB |
| L2 cache | 512 KB | 256 KB |
| L3 cache | no data | 0 KB |
| Chip lithography | 65 nm | 180 nm |
| Die size | no data | 80 mm2 |
| Maximum core temperature | 95 °C | no data |
| Maximum case temperature (TCase) | no data | 69 °C |
| Number of transistors | no data | 44 million |
| 64 bit support | + | - |
| Windows 11 compatibility | - | - |
Compatibility
Information on Athlon Neo MV-40 and Pentium III 800 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 | ASB1 | 370 |
| Power consumption (TDP) | 15 Watt | 38 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Athlon Neo MV-40 and Pentium III 800. You'll probably need this information if you require some particular technology.
| Instruction set extensions | MMX, 3DNow!, SSE, SSE2, SSE3, AMD64, Enhanced Virus Protection, Virtualization | no data |
| VirusProtect | + | - |
Virtualization technologies
Virtual machine speed-up technologies supported by Athlon Neo MV-40 and Pentium III 800 are enumerated here.
| AMD-V | + | - |
Pros & cons summary
| Chip lithography | 65 nm | 180 nm |
| Power consumption (TDP) | 15 Watt | 38 Watt |
Athlon Neo MV-40 has a 176.9% more advanced lithography process, and 153.3% lower power consumption.
We couldn't decide between Athlon Neo MV-40 and Pentium III 800. We've got no test results to judge.
Be aware that Athlon Neo MV-40 is a notebook processor while Pentium III 800 is a desktop one.
Should you still have questions on choice between Athlon Neo MV-40 and Pentium III 800, ask them in Comments section, and we shall answer.
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