Pentium 4 HT Extreme Edition 3.46 vs Ryzen 9 7900
Primary details
Comparing Ryzen 9 7900 and Pentium 4 HT Extreme Edition 3.46 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 134 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 65.65 | no data |
| Market segment | Desktop processor | Desktop processor |
| Power efficiency | 44.59 | no data |
| Architecture codename | Raphael (Zen4) (2022−2023) | Gallatin (2003−2004) |
| Release date | 14 January 2023 (2 years ago) | 31 October 2004 (20 years ago) |
| Launch price (MSRP) | $429 | $999 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Ryzen 9 7900 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 | 12 (Dodeca-Core) | 1 (Single-Core) |
| Threads | 24 | 2 |
| Base clock speed | 3.7 GHz | 3.466 GHz |
| Boost clock speed | 5.4 GHz | 0.47 GHz |
| L1 cache | 64K (per core) | 8 KB |
| L2 cache | 1 MB (per core) | 512 KB |
| L3 cache | 64 MB (shared) | 2 MB |
| Chip lithography | 5 nm | 130 nm |
| Die size | 2x 71 mm2 | 269 mm2 |
| Maximum core temperature | 95 °C | no data |
| Maximum case temperature (TCase) | 47 °C | 66 °C |
| Number of transistors | 13,140 million | 178 million |
| 64 bit support | + | - |
| Windows 11 compatibility | + | no data |
| Unlocked multiplier | + | - |
Compatibility
Information on Ryzen 9 7900 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 | AM5 | 775 |
| Power consumption (TDP) | 65 Watt | 110 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 9 7900 and Pentium 4 HT Extreme Edition 3.46. You'll probably need this information if you require some particular technology.
| Instruction set extensions | 5 nm, 0.650 - 1.475V | no data |
| AES-NI | + | - |
| AVX | + | - |
| Precision Boost 2 | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 9 7900 and Pentium 4 HT Extreme Edition 3.46 are enumerated here.
| AMD-V | + | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen 9 7900 and Pentium 4 HT Extreme Edition 3.46. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5-5200 | DDR1, DDR2, DDR3 Depends on motherboard |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon Graphics (Ryzen 7000) ( - 2200 MHz) | no data |
Peripherals
Specifications and connection of peripherals supported by Ryzen 9 7900 and Pentium 4 HT Extreme Edition 3.46.
| PCIe version | 5.0 | no data |
| PCI Express lanes | 24 | no data |
Pros & cons summary
| Recency | 14 January 2023 | 31 October 2004 |
| Physical cores | 12 | 1 |
| Threads | 24 | 2 |
| Chip lithography | 5 nm | 130 nm |
| Power consumption (TDP) | 65 Watt | 110 Watt |
Ryzen 9 7900 has an age advantage of 18 years, 1100% more physical cores and 1100% more threads, a 2500% more advanced lithography process, and 69.2% lower power consumption.
We couldn't decide between Ryzen 9 7900 and Pentium 4 HT Extreme Edition 3.46. We've got no test results to judge.
Should you still have questions on choice between Ryzen 9 7900 and Pentium 4 HT Extreme Edition 3.46, ask them in Comments section, and we shall answer.
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