i9-10800F vs Pentium III 800
Primary details
Comparing Pentium III 800 and Core i9-10800F 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 | Desktop processor | Desktop processor |
| Architecture codename | Coppermine T (2000) | Comet Lake (2020) |
| Release date | no data | 30 April 2020 (4 years ago) |
Detailed specifications
Pentium III 800 and Core i9-10800F 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) | 10 (Deca-Core) |
| Threads | no data | 20 |
| Base clock speed | no data | 2.7 GHz |
| Boost clock speed | 0.8 GHz | 5 GHz |
| L1 cache | 8 KB | 64K (per core) |
| L2 cache | 256 KB | 256K (per core) |
| L3 cache | 0 KB | 20 MB (shared) |
| Chip lithography | 180 nm | 14 nm |
| Die size | 80 mm2 | no data |
| Maximum case temperature (TCase) | 69 °C | 72 °C |
| Number of transistors | 44 million | no data |
| 64 bit support | - | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Pentium III 800 and Core i9-10800F 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 | 370 | 1200 |
| Power consumption (TDP) | 38 Watt | 65 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium III 800 and Core i9-10800F. You'll probably need this information if you require some particular technology.
| AES-NI | - | + |
| AVX | - | + |
| Enhanced SpeedStep (EIST) | no data | + |
| TSX | - | + |
Security technologies
Pentium III 800 and Core i9-10800F technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Pentium III 800 and Core i9-10800F are enumerated here.
| VT-d | no data | + |
| VT-x | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium III 800 and Core i9-10800F. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR4-2933 |
Peripherals
Specifications and connection of peripherals supported by Pentium III 800 and Core i9-10800F.
| PCIe version | no data | 3.0 |
| PCI Express lanes | no data | 16 |
Pros & cons summary
| Physical cores | 1 | 10 |
| Chip lithography | 180 nm | 14 nm |
| Power consumption (TDP) | 38 Watt | 65 Watt |
Pentium III 800 has 71.1% lower power consumption.
i9-10800F, on the other hand, has 900% more physical cores, and a 1185.7% more advanced lithography process.
We couldn't decide between Pentium III 800 and Core i9-10800F. We've got no test results to judge.
Should you still have questions on choice between Pentium III 800 and Core i9-10800F, ask them in Comments section, and we shall answer.
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