Athlon II X3 440 vs Pentium 4 506
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 2676 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 6.18 |
| Market segment | Desktop processor | Desktop processor |
| Power efficiency | no data | 0.44 |
| Designer | Intel | AMD |
| Architecture codename | Prescott (2001−2005) | Rana (2009−2011) |
| Release date | June 2005 (20 years ago) | 25 January 2010 (15 years ago) |
| Launch price (MSRP) | no data | $47 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
Pentium 4 506 and Athlon II X3 440 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) | 3 (Tri-Core) |
| Threads | 1 | 3 |
| Base clock speed | 2.66 GHz | 3 GHz |
| Boost clock speed | 2.66 GHz | 3 GHz |
| L1 cache | 16 KB | 128 KB (per core) |
| L2 cache | 1 MB | 512 KB (per core) |
| L3 cache | 0 KB | 0 KB |
| Chip lithography | 90 nm | 45 nm |
| Die size | 109 mm2 | 169 mm2 |
| Maximum core temperature | 68 °C | no data |
| Number of transistors | 125 million | 300 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| VID voltage range | 1.25V-1.4V | no data |
Compatibility
Information on Pentium 4 506 and Athlon II X3 440 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 | PLGA775 | AM3 |
| Power consumption (TDP) | 84 Watt | 95 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium 4 506 and Athlon II X3 440. You'll probably need this information if you require some particular technology.
| Turbo Boost Technology | - | no data |
Security technologies
Pentium 4 506 and Athlon II X3 440 technologies aimed at improving security, for example, by protecting against hacks.
| EDB | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Pentium 4 506 and Athlon II X3 440 are enumerated here.
| VT-x | - | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium 4 506 and Athlon II X3 440. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR1, DDR2, DDR3 | DDR3 |
Peripherals
Specifications and connection of peripherals supported by Pentium 4 506 and Athlon II X3 440.
| PCIe version | no data | 2.0 |
Pros & cons summary
| Physical cores | 1 | 3 |
| Threads | 1 | 3 |
| Chip lithography | 90 nm | 45 nm |
| Power consumption (TDP) | 84 Watt | 95 Watt |
Pentium 4 506 has 13.1% lower power consumption.
Athlon II X3 440, on the other hand, has 200% more physical cores and 200% more threads, and a 100% more advanced lithography process.
We couldn't decide between Intel Pentium 4 506 and AMD Athlon II X3 440. We've got no test results to judge.
Other comparisons
We've compiled a selection of CPU comparisons, ranging from closely matched processors to other comparisons that may be of interest.
