Pentium Extreme Edition 955 vs Pentium 4 1.80
Aggregate performance score
Pentium Extreme Edition 955 outperforms Pentium 4 1.80 by a whopping 314% based on our aggregate benchmark results.
Primary details
Comparing Pentium 4 1.80 and Pentium Extreme Edition 955 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3430 | 3144 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Desktop processor |
| Power efficiency | 0.10 | 0.21 |
| Architecture codename | Willamette (2000−2001) | Presler (2005−2007) |
| Release date | August 2001 (23 years ago) | 27 December 2005 (19 years ago) |
| Launch price (MSRP) | no data | $999 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Pentium 4 1.80 and Pentium Extreme Edition 955 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) | 2 (Dual-core) |
| Threads | 1 | 4 |
| Base clock speed | no data | 3.466 GHz |
| Boost clock speed | 1.8 GHz | 0.47 GHz |
| L1 cache | 8 KB | 16 KB (per core) |
| L2 cache | 256 KB | 2 MB (per core) |
| L3 cache | 0 KB | no data |
| Chip lithography | 180 nm | 65 nm |
| Die size | 217 mm2 | 2x 81 mm2 |
| Maximum case temperature (TCase) | 78 °C | 69 °C |
| Number of transistors | 42 million | 376 million |
| 64 bit support | - | + |
| Windows 11 compatibility | - | no data |
| Unlocked multiplier | - | + |
Compatibility
Information on Pentium 4 1.80 and Pentium Extreme Edition 955 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 | 478 | 775 |
| Power consumption (TDP) | 67 Watt | 130 Watt |
Virtualization technologies
Virtual machine speed-up technologies supported by Pentium 4 1.80 and Pentium Extreme Edition 955 are enumerated here.
| VT-x | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium 4 1.80 and Pentium Extreme Edition 955. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR1, DDR2 | DDR1, DDR2, DDR3 Depends on motherboard |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | On certain motherboards (Chipset feature) |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.
Pros & cons summary
| Performance score | 0.07 | 0.29 |
| Physical cores | 1 | 2 |
| Threads | 1 | 4 |
| Chip lithography | 180 nm | 65 nm |
| Power consumption (TDP) | 67 Watt | 130 Watt |
Pentium 4 1.80 has 94% lower power consumption.
Pentium Extreme Edition 955, on the other hand, has a 314.3% higher aggregate performance score, 100% more physical cores and 300% more threads, and a 176.9% more advanced lithography process.
The Pentium Extreme Edition 955 is our recommended choice as it beats the Pentium 4 1.80 in performance tests.
Should you still have questions on choice between Pentium 4 1.80 and Pentium Extreme Edition 955, ask them in Comments section, and we shall answer.
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