Atom Z530P vs Pentium 4 P4 3.0
Primary details
Comparing Pentium 4 P4 3.0 and Atom Z530P processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Laptop |
| Series | Pentium 4 | Intel Atom |
| Architecture codename | Northwood (2001−2004) | Silverthorne (2008−2010) |
| Release date | no data | 2 March 2009 (15 years ago) |
| Current price | $39 | no data |
Detailed specifications
Pentium 4 P4 3.0 and Atom Z530P 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 | 1 | 2 |
| Base clock speed | no data | 1.6 GHz |
| Boost clock speed | 3 GHz | 0.1 GHz |
| Bus support | 400 MHz | 533.33 MT/s |
| L1 cache | no data | 56 KB |
| L2 cache | no data | 512 KB (per core) |
| L3 cache | no data | 0 KB |
| Chip lithography | 130 nm | 45 nm |
| Die size | no data | 24.18 mm27.8 mm × 3.1 mm |
| Maximum core temperature | no data | 90 °C |
| Number of transistors | no data | 47 million |
| 64 bit support | - | - |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | No | No |
| VID voltage range | no data | 0.8V-1.1V |
Compatibility
Information on Pentium 4 P4 3.0 and Atom Z530P 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 (Uniprocessor) |
| Socket | no data | FCBGA437 |
| Power consumption (TDP) | 89 Watt | 2.2 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium 4 P4 3.0 and Atom Z530P. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Intel® SSE2, Intel® SSE3, Intel® SSSE3 |
| Enhanced SpeedStep (EIST) | no data | + |
| Turbo Boost Technology | no data | - |
| Hyper-Threading Technology | no data | + |
| Idle States | no data | + |
| Thermal Monitoring | no data | + |
| Demand Based Switching | no data | - |
| FSB parity | no data | - |
| Status | no data | Discontinued |
Security technologies
Pentium 4 P4 3.0 and Atom Z530P technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | - |
| EDB | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Pentium 4 P4 3.0 and Atom Z530P are enumerated here.
| VT-d | no data | - |
| VT-x | no data | + |
Pros & cons summary
| Threads | 1 | 2 |
| Chip lithography | 130 nm | 45 nm |
| Power consumption (TDP) | 89 Watt | 2 Watt |
We couldn't decide between Pentium 4 P4 3.0 and Atom Z530P. We've got no test results to judge.
Note that Pentium 4 P4 3.0 is a desktop processor while Atom Z530P is a notebook one.
Should you still have questions on choice between Pentium 4 P4 3.0 and Atom Z530P, ask them in Comments section, and we shall answer.
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