Pentium 4 1.8A vs E2-1800
Primary details
Comparing E2-1800 and Pentium 4 1.8A 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 | Desktop processor |
| Series | AMD E-Series | no data |
| Architecture codename | Zacate (2011−2013) | Willamette (2000−2001) |
| Release date | 6 June 2012 (11 years ago) | July 2001 (22 years ago) |
| Current price | $100 | $9.95 |
Detailed specifications
E2-1800 and Pentium 4 1.8A 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 | 2 (Dual-core) | 1 (Single-Core) |
| Threads | 2 | 1 |
| Boost clock speed | 1.7 GHz | 1.8 GHz |
| L1 cache | 64K (per core) | 8 KB |
| L2 cache | 512K (per core) | 256 KB |
| L3 cache | 0 KB | 0 KB |
| Chip lithography | 40 nm | 180 nm |
| Die size | 75 mm2 | 217 mm2 |
| Maximum case temperature (TCase) | 100 °C | 78 °C |
| Number of transistors | no data | 42 million |
| 64 bit support | + | - |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | No | No |
Compatibility
Information on E2-1800 and Pentium 4 1.8A 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 | FT1 BGA 413-Ball | 423 |
| Power consumption (TDP) | 18 Watt | 67 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by E2-1800 and Pentium 4 1.8A. You'll probably need this information if you require some particular technology.
| Instruction set extensions | MMX(+), SSE(1,2,3,3S,4A), AMD-V | no data |
| PowerNow | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by E2-1800 and Pentium 4 1.8A are enumerated here.
| AMD-V | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by E2-1800 and Pentium 4 1.8A. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon HD 7340 | no data |
Pros & cons summary
| Physical cores | 2 | 1 |
| Threads | 2 | 1 |
| Chip lithography | 40 nm | 180 nm |
| Power consumption (TDP) | 18 Watt | 67 Watt |
We couldn't decide between E2-1800 and Pentium 4 1.8A. We've got no test results to judge.
Should you still have questions on choice between E2-1800 and Pentium 4 1.8A, ask them in Comments section, and we shall answer.
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