Pentium 4 HT Extreme Edition 3.46 vs i7-12800HE
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 554 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Power efficiency | 13.98 | no data |
| Designer | Intel | Intel |
| Manufacturer | Intel | Intel |
| Architecture codename | Alder Lake-H (2022) | Gallatin (2003−2004) |
| Release date | January 2022 (4 years ago) | 31 October 2004 (21 years ago) |
| Launch price (MSRP) | no data | $999 |
Detailed specifications
Core i7-12800HE and Pentium 4 HT Extreme Edition 3.46 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 | 14 (Tetradeca-Core) | 1 (Single-Core) |
| Threads | 20 | 2 |
| Base clock speed | 2.4 GHz | 3.466 GHz |
| Boost clock speed | 4.6 GHz | 0.47 GHz |
| L1 cache | 80K (per core) | 8 KB |
| L2 cache | 1.25 MB (per core) | 512 KB |
| L3 cache | 24 MB (shared) | 2 MB |
| Chip lithography | 10 nm | 130 nm |
| Die size | 217 mm2 | 269 mm2 |
| Maximum case temperature (TCase) | no data | 66 °C |
| Number of transistors | no data | 178 million |
| 64 bit support | + | - |
| Windows 11 compatibility | + | no data |
Compatibility
Information on Core i7-12800HE and Pentium 4 HT Extreme Edition 3.46 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 1744 | 775 |
| Power consumption (TDP) | 45 Watt | 110 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i7-12800HE and Pentium 4 HT Extreme Edition 3.46. You'll probably need this information if you require some particular technology.
| AES-NI | + | - |
| AVX | + | - |
| Enhanced SpeedStep (EIST) | + | no data |
| TSX | + | - |
Security technologies
Core i7-12800HE and Pentium 4 HT Extreme Edition 3.46 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i7-12800HE and Pentium 4 HT Extreme Edition 3.46 are enumerated here.
| VT-d | + | no data |
| VT-x | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i7-12800HE and Pentium 4 HT Extreme Edition 3.46. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4, DDR5 Dual-channel | DDR1, DDR2, DDR3 Depends on motherboard |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Iris Xe 96EU | no data |
Peripherals
Specifications and connection of peripherals supported by Core i7-12800HE and Pentium 4 HT Extreme Edition 3.46.
| PCIe version | 4.0 | no data |
| PCI Express lanes | 20 | no data |
Pros & cons summary
| Physical cores | 14 | 1 |
| Threads | 20 | 2 |
| Chip lithography | 10 nm | 130 nm |
| Power consumption (TDP) | 45 Watt | 110 Watt |
i7-12800HE has 1300% more physical cores and 900% more threads, a 1200% more advanced lithography process, and 144.4% lower power consumption.
We couldn't decide between Intel Core i7-12800HE and Intel Pentium 4 HT Extreme Edition 3.46. We've got no test results to judge.
Be aware that Core i7-12800HE is a notebook processor while Pentium 4 HT Extreme Edition 3.46 is a desktop one.
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