Pentium III 1000 vs Atom N435
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3626 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Series | Atom | no data |
| Power efficiency | 0.76 | no data |
| Designer | Intel | Intel |
| Manufacturer | no data | Intel |
| Architecture codename | Pinetrail (2009−2011) | Coppermine (1999−2001) |
| Release date | 2 June 2011 (14 years ago) | 8 March 2000 (25 years ago) |
| Launch price (MSRP) | no data | $990 |
Detailed specifications
Atom N435 and Pentium III 1000 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 | 2 | 1 |
| Boost clock speed | 1.33 GHz | 1 GHz |
| Bus rate | 533 MHz | no data |
| L1 cache | no data | 32 KB |
| L2 cache | 512 KB | 256 KB |
| L3 cache | no data | 0 KB |
| Chip lithography | 45 nm | 180 nm |
| Die size | no data | 106 mm2 |
| Maximum case temperature (TCase) | no data | 70 °C |
| Number of transistors | no data | 28 million |
| 64 bit support | + | - |
| Windows 11 compatibility | - | - |
Compatibility
Information on Atom N435 and Pentium III 1000 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 | 2 |
| Socket | FCBGA559 | 370 |
| Power consumption (TDP) | 5 Watt | 33 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Atom N435 and Pentium III 1000. You'll probably need this information if you require some particular technology.
| Hyper-Threading Technology | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Atom N435 and Pentium III 1000. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR2, DDR3 | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | On certain motherboards (Chipset feature) |
Pros & cons summary
| Recency | 2 June 2011 | 8 March 2000 |
| Threads | 2 | 1 |
| Chip lithography | 45 nm | 180 nm |
| Power consumption (TDP) | 5 Watt | 33 Watt |
Atom N435 has an age advantage of 11 years, 100% more threads, a 300% more advanced lithography process, and 560% lower power consumption.
We couldn't decide between Intel Atom N435 and Intel Pentium III 1000. We've got no test results to judge.
Be aware that Atom N435 is a notebook processor while Pentium III 1000 is a desktop one.
Other comparisons
We've compiled a selection of CPU comparisons, ranging from closely matched processors to other comparisons that may be of interest.
