Pentium 4 HT 571 vs E-300
Primary details
Comparing E-300 and Pentium 4 HT 571 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 | Laptop | Desktop processor |
| Series | AMD E-Series | no data |
| Architecture codename | Zacate (2011−2013) | Prescott (2001−2005) |
| Release date | 22 August 2011 (12 years ago) | June 2005 (19 years ago) |
| Current price | $200 | no data |
Detailed specifications
E-300 and Pentium 4 HT 571 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 | 2 |
| Boost clock speed | 1.3 GHz | 3.8 GHz |
| L1 cache | 64K (per core) | 16 KB |
| L2 cache | 512K (per core) | 1 MB |
| L3 cache | 0 KB | 0 KB |
| Chip lithography | 40 nm | 90 nm |
| Die size | 75 mm2 | 109 mm2 |
| Number of transistors | no data | 125 million |
| 64 bit support | + | - |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | No | No |
Compatibility
Information on E-300 and Pentium 4 HT 571 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 | 775 |
| Power consumption (TDP) | 18 Watt | 115 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by E-300 and Pentium 4 HT 571. You'll probably need this information if you require some particular technology.
| Instruction set extensions | DDR3-1066 RAM (sin. chan.), PCIe 2 [?], MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SVM | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by E-300 and Pentium 4 HT 571 are enumerated here.
| AMD-V | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by E-300 and Pentium 4 HT 571. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR1, DDR2, DDR3 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon HD 6310 | no data |
Pros & cons summary
| Physical cores | 2 | 1 |
| Chip lithography | 40 nm | 90 nm |
| Power consumption (TDP) | 18 Watt | 115 Watt |
We couldn't decide between E-300 and Pentium 4 HT 571. We've got no test results to judge.
Be aware that E-300 is a notebook processor while Pentium 4 HT 571 is a desktop one.
Should you still have questions on choice between E-300 and Pentium 4 HT 571, ask them in Comments section, and we shall answer.
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