Duron 1400 vs Pentium 4 HT 520
Primary details
Comparing Pentium 4 HT 520 and Duron 1400 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 | Desktop processor | Desktop processor |
| Series | no data | AMD Duron |
| Architecture codename | Prescott (2001−2005) | K7 (2000−2004) |
| Release date | June 2004 (20 years ago) | 15 August 2003 (21 year ago) |
Detailed specifications
Pentium 4 HT 520 and Duron 1400 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) | 1 (Single-Core) |
| Threads | 2 | 1 |
| Boost clock speed | 2.93 GHz | 1.4 GHz |
| Bus type | no data | FSB |
| Bus rate | no data | 266.66 MT/s |
| Multiplier | no data | 10.5 |
| L1 cache | 16 KB | no data |
| L2 cache | 1 MB | 64 KB |
| L3 cache | 0 KB | no data |
| Chip lithography | 90 nm | 130 nm |
| Die size | 109 mm2 | 80.89 mm2 |
| Number of transistors | 125 million | 37 Million |
| 64 bit support | - | - |
| Windows 11 compatibility | - | - |
Compatibility
Information on Pentium 4 HT 520 and Duron 1400 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 (Uniprocessor) |
| Socket | 775 | no data |
| Power consumption (TDP) | 84 Watt | 57 Watt |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium 4 HT 520 and Duron 1400. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR1, DDR2, DDR3 | no data |
| Maximum memory size | no data | 4 GB |
Pros & cons summary
| Threads | 2 | 1 |
| Chip lithography | 90 nm | 130 nm |
| Power consumption (TDP) | 84 Watt | 57 Watt |
Pentium 4 HT 520 has 100% more threads, and a 44.4% more advanced lithography process.
Duron 1400, on the other hand, has 47.4% lower power consumption.
We couldn't decide between Pentium 4 HT 520 and Duron 1400. We've got no test results to judge.
Should you still have questions on choice between Pentium 4 HT 520 and Duron 1400, ask them in Comments section, and we shall answer.
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