Pentium 4 1.8 vs Itanium 9750
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 | no data | Intel |
| Architecture codename | no data | Willamette (2000−2001) |
| Release date | 1 April 2017 (9 years ago) | 2 July 2001 (24 years ago) |
| Launch price (MSRP) | no data | $562 |
Detailed specifications
Basic parameters of Itanium 9750 and Pentium 4 1.8: 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 | 4 (Quad-Core) | 1 (Single-Core) |
| Threads | 8 | 1 |
| Base clock speed | 2.53 GHz | no data |
| Boost clock speed | no data | 1.8 GHz |
| Bus rate | 6.4 GT/s | no data |
| L1 cache | no data | 8 KB |
| L2 cache | no data | 256 KB |
| L3 cache | 32 MB | no data |
| Chip lithography | 32 nm | 180 nm |
| Die size | no data | 217 mm2 |
| Maximum core temperature | 95 °C | no data |
| Maximum case temperature (TCase) | no data | 78 °C |
| Number of transistors | no data | 42 million |
| 64 bit support | - | - |
| Windows 11 compatibility | - | no data |
Compatibility
Information on Itanium 9750 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 | no data | 1 |
| Socket | LGA1248 | 423 |
| Power consumption (TDP) | 170 Watt | 67 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Itanium 9750 and Pentium 4 1.8. You'll probably need this information if you require some particular technology.
| Enhanced SpeedStep (EIST) | + | no data |
| Turbo Boost Technology | 2.0 | no data |
| Hyper-Threading Technology | + | no data |
Security technologies
Itanium 9750 and Pentium 4 1.8 technologies aimed at improving security, for example, by protecting against hacks.
| EDB | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Itanium 9750 and Pentium 4 1.8 are enumerated here.
| VT-d | + | no data |
| VT-x | + | no data |
| VT-i | + | no data |
| EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Itanium 9750 and Pentium 4 1.8. Depending on the motherboard, higher memory frequencies may be supported.
| ECC memory support | + | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | On certain motherboards (Chipset feature) |
Pros & cons summary
| Recency | 1 April 2017 | 2 July 2001 |
| Physical cores | 4 | 1 |
| Threads | 8 | 1 |
| Chip lithography | 32 nm | 180 nm |
| Power consumption (TDP) | 170 Watt | 67 Watt |
Itanium 9750 has an age advantage of 15 years, 300% more physical cores and 700% more threads, and a 463% more advanced lithography process.
Pentium 4 1.8, on the other hand, has 154% lower power consumption.
We couldn't decide between Intel Itanium 9750 and Intel Pentium 4 1.8. We've got no test results to judge.
Be aware that Itanium 9750 is a server/workstation processor while Pentium 4 1.8 is a desktop one.
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