Pentium 4 HT 2.8E vs Core 2 Solo U2100
Primary details
Comparing Core 2 Solo U2100 and Pentium 4 HT 2.8E 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 | Core 2 Solo | no data |
| Architecture codename | Merom-L (2007) | Prescott (2001−2005) |
| Release date | no data | February 2004 (20 years ago) |
Detailed specifications
Core 2 Solo U2100 and Pentium 4 HT 2.8E 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 | 1.06 GHz | no data |
| Boost clock speed | 1.06 GHz | 2.8 GHz |
| Bus support | 533 MHz | no data |
| L1 cache | no data | 16 KB |
| L2 cache | no data | 1 MB |
| L3 cache | 1 MB L2 Cache | 0 KB |
| Chip lithography | 65 nm | 90 nm |
| Die size | no data | 109 mm2 |
| Maximum core temperature | 100 °C | no data |
| Number of transistors | no data | 125 million |
| 64 bit support | + | - |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | No | No |
| VID voltage range | 0.8V-1V | no data |
Compatibility
Information on Core 2 Solo U2100 and Pentium 4 HT 2.8E 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 |
| Socket | no data | 478 |
| Power consumption (TDP) | 5.5 Watt | 115 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core 2 Solo U2100 and Pentium 4 HT 2.8E. You'll probably need this information if you require some particular technology.
| Enhanced SpeedStep (EIST) | + | no data |
| Turbo Boost Technology | - | no data |
| Hyper-Threading Technology | - | no data |
| Demand Based Switching | - | no data |
| FSB parity | - | no data |
| Status | Discontinued | no data |
Security technologies
Core 2 Solo U2100 and Pentium 4 HT 2.8E 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 Core 2 Solo U2100 and Pentium 4 HT 2.8E are enumerated here.
| VT-x | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core 2 Solo U2100 and Pentium 4 HT 2.8E. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR1, DDR2 |
Pros & cons summary
| Threads | 1 | 2 |
| Chip lithography | 65 nm | 90 nm |
| Power consumption (TDP) | 5 Watt | 115 Watt |
We couldn't decide between Core 2 Solo U2100 and Pentium 4 HT 2.8E. We've got no test results to judge.
Be aware that Core 2 Solo U2100 is a notebook processor while Pentium 4 HT 2.8E is a desktop one.
Should you still have questions on choice between Core 2 Solo U2100 and Pentium 4 HT 2.8E, ask them in Comments section, and we shall answer.
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