E1-2150 vs Core 2 Duo L7700
Primary Details
Comparing Core 2 Duo L7700 and E1-2150 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 | Laptop |
| Series | Core 2 Duo | no data |
| Architecture codename | Merom (2006−2008) | Kabini (2013−2014) |
| Release date | no data | 1 February 2014 (10 years ago) |
Detailed Specifications
Core 2 Duo L7700 and E1-2150 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) | 2 (Dual-core) |
| Threads | 2 | 2 |
| Base clock speed | 1.8 GHz | no data |
| Boost clock speed | 1.8 GHz | 1.05 GHz |
| Bus support | 800 MHz | no data |
| L1 cache | no data | 128 KB (per core) |
| L2 cache | no data | 512 KB (per core) |
| L3 cache | 4 MB L2 Cache | 0 KB |
| Chip lithography | 65 nm | 32 nm |
| Die size | no data | 246 mm2 |
| Maximum core temperature | 100 °C | no data |
| Maximum case temperature (TCase) | no data | 90 °C |
| Number of transistors | no data | 1,178 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | No | No |
| VID voltage range | 0.9V-1.2V | no data |
Compatibility
Information on Core 2 Duo L7700 and E1-2150 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 | FT3 |
| Power consumption (TDP) | 17 Watt | 9 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core 2 Duo L7700 and E1-2150. You'll probably need this information if you require some particular technology.
| AES-NI | no data | + |
| AVX | no data | + |
| 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 Duo L7700 and E1-2150 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 Duo L7700 and E1-2150 are enumerated here.
| AMD-V | no data | + |
| VT-x | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core 2 Duo L7700 and E1-2150. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR3 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | AMD Radeon HD 8210 |
Pros & Cons Summary
| Chip lithography | 65 nm | 32 nm |
| Power consumption (TDP) | 17 Watt | 9 Watt |
We couldn't decide between Core 2 Duo L7700 and E1-2150. We've got no test results to judge.
Should you still have questions on choice between Core 2 Duo L7700 and E1-2150, ask them in Comments section, and we shall answer.
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