Atom Z2480 vs Pentium 4 2.2
Primary details
Comparing Pentium 4 2.2 and Atom Z2480 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 |
| Architecture codename | Northwood (2001−2004) | Penwell (2012−2013) |
| Release date | January 2002 (22 years ago) | 1 January 2013 (11 years ago) |
Detailed specifications
Pentium 4 2.2 and Atom Z2480 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 |
| Boost clock speed | 2.2 GHz | 1.4 GHz |
| L1 cache | 8 KB | 64K (per core) |
| L2 cache | 512 KB | 512K (per core) |
| L3 cache | 0 KB | 0 KB |
| Chip lithography | 130 nm | 32 nm |
| Die size | 146 mm2 | 65 mm2 |
| Number of transistors | 55 million | 140 million |
| 64 bit support | - | - |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | No | No |
Compatibility
Information on Pentium 4 2.2 and Atom Z2480 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 | Intel BGA 617 |
| Power consumption (TDP) | 92 Watt | 3 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium 4 2.2 and Atom Z2480. You'll probably need this information if you require some particular technology.
| Enhanced SpeedStep (EIST) | no data | + |
Security technologies
Pentium 4 2.2 and Atom Z2480 technologies aimed at improving security, for example, by protecting against hacks.
| EDB | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium 4 2.2 and Atom Z2480. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR1, DDR2 | DDR2 |
| Maximum memory bandwidth | no data | 6.4 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | PowerVR SGX540 (400 MHz) |
Pros & cons summary
| Threads | 1 | 2 |
| Chip lithography | 130 nm | 32 nm |
| Power consumption (TDP) | 92 Watt | 3 Watt |
Atom Z2480 has 100% more threads, a 306.3% more advanced lithography process, and 2966.7% lower power consumption.
We couldn't decide between Pentium 4 2.2 and Atom Z2480. We've got no test results to judge.
Note that Pentium 4 2.2 is a desktop processor while Atom Z2480 is a notebook one.
Should you still have questions on choice between Pentium 4 2.2 and Atom Z2480, ask them in Comments section, and we shall answer.
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