Athlon II X4 631 vs Pentium 4 519
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 2475 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Desktop processor |
| Power efficiency | no data | 0.51 |
| Designer | Intel | AMD |
| Architecture codename | Prescott (2001−2005) | Llano (2011−2012) |
| Release date | December 2004 (20 years ago) | 17 August 2011 (13 years ago) |
Detailed specifications
Pentium 4 519 and Athlon II X4 631 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) | 4 (Quad-Core) |
| Threads | 1 | 4 |
| Base clock speed | no data | 2.6 GHz |
| Boost clock speed | 3.06 GHz | 2.6 GHz |
| L1 cache | 16 KB | 128 KB (per core) |
| L2 cache | 1 MB | 1 MB (per core) |
| L3 cache | 0 KB | 0 KB |
| Chip lithography | 90 nm | 32 nm |
| Die size | 109 mm2 | 228 mm2 |
| Number of transistors | 125 million | 1,178 million |
| 64 bit support | - | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Pentium 4 519 and Athlon II X4 631 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 | 775 | FM1 |
| Power consumption (TDP) | 84 Watt | 100 Watt |
Virtualization technologies
Virtual machine speed-up technologies supported by Pentium 4 519 and Athlon II X4 631 are enumerated here.
| AMD-V | - | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium 4 519 and Athlon II X4 631. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR1, DDR2, DDR3 | DDR3 |
Pros & cons summary
| Physical cores | 1 | 4 |
| Threads | 1 | 4 |
| Chip lithography | 90 nm | 32 nm |
| Power consumption (TDP) | 84 Watt | 100 Watt |
Pentium 4 519 has 19% lower power consumption.
Athlon II X4 631, on the other hand, has 300% more physical cores and 300% more threads, and a 181.3% more advanced lithography process.
We couldn't decide between Intel Pentium 4 519 and AMD Athlon II X4 631. We've got no test results to judge.
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