Pentium 4 1.8 vs Xeon w7-2565X
Contents
Primary details
Comparing 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 | Server | Desktop processor |
| Designer | Intel | Intel |
| Manufacturer | Intel | Intel |
| Architecture codename | Sapphire Rapids (2023−2024) | Willamette (2000−2001) |
| Release date | 24 August 2024 (1 year ago) | 2 July 2001 (24 years ago) |
| Launch price (MSRP) | $1,339 | $562 |
Detailed specifications
Xeon w7-2565X and Pentium 4 1.8 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 | 18 (Octadeca-Core) | 1 (Single-Core) |
| Threads | 36 | 1 |
| Base clock speed | 3.2 GHz | no data |
| Boost clock speed | 4.8 GHz | 1.8 GHz |
| L1 cache | 80 KB (per core) | 8 KB |
| L2 cache | 2 MB (per core) | 256 KB |
| L3 cache | 37.5 MB | no data |
| Chip lithography | 10 nm | 180 nm |
| Die size | no data | 217 mm2 |
| Maximum case temperature (TCase) | 79 °C | 78 °C |
| Number of transistors | no data | 42 million |
| 64 bit support | + | - |
| Unlocked multiplier | + | - |
Compatibility
Information on Xeon w7-2565X and Pentium 4 1.8 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 | 4677 | 423 |
| Power consumption (TDP) | 240 Watt | 67 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon w7-2565X and Pentium 4 1.8. You'll probably need this information if you require some particular technology.
| AES-NI | + | - |
| AVX | + | - |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | no data |
| TSX | + | - |
Security technologies
Xeon w7-2565X and Pentium 4 1.8 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon w7-2565X and Pentium 4 1.8 are enumerated here.
| VT-d | + | no data |
| VT-x | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon w7-2565X and Pentium 4 1.8. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5 | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | N/A | On certain motherboards (Chipset feature) |
Peripherals
Specifications and connection of peripherals supported by Xeon w7-2565X and Pentium 4 1.8.
| PCIe version | 5.0 | no data |
| PCI Express lanes | 64 | no data |
Pros & cons summary
| Recency | 24 August 2024 | 2 July 2001 |
| Physical cores | 18 | 1 |
| Threads | 36 | 1 |
| Chip lithography | 10 nm | 180 nm |
| Power consumption (TDP) | 240 Watt | 67 Watt |
Xeon w7-2565X has an age advantage of 23 years, 1700% more physical cores and 3500% more threads, and a 1700% more advanced lithography process.
Pentium 4 1.8, on the other hand, has 258.2% lower power consumption.
We couldn't decide between Intel Xeon w7-2565X and Intel Pentium 4 1.8. We've got no test results to judge.
Be aware that Xeon w7-2565X is a server/workstation processor while Pentium 4 1.8 is a desktop one.
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