Duron 800 vs i5-2515E
Primary details
Comparing Core i5-2515E and Duron 800 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2351 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Series | Intel Core i5 | AMD Duron |
| Power efficiency | 3.19 | no data |
| Architecture codename | Sandy Bridge (2011−2013) | K7 (2000−2004) |
| Release date | 1 February 2011 (13 years ago) | 14 May 2001 (23 years ago) |
| Launch price (MSRP) | $266 | no data |
Detailed specifications
Core i5-2515E and Duron 800 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 | 4 | 1 |
| Base clock speed | 2.5 GHz | no data |
| Boost clock speed | 2.5 GHz | 0.8 GHz |
| Bus type | DMI 2.0 | FSB |
| Bus rate | 4 × 5 GT/s | 200 MT/s |
| Multiplier | 25 | 8 |
| L1 cache | 64K (per core) | no data |
| L2 cache | 256K (per core) | 64 KB |
| L3 cache | 3 MB (shared) | no data |
| Chip lithography | 32 nm | 180 nm |
| Die size | 149 mm2 | 105.68 mm2 |
| Number of transistors | 624 million | 25 Million |
| 64 bit support | + | - |
| Windows 11 compatibility | - | - |
Compatibility
Information on Core i5-2515E and Duron 800 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 (Uniprocessor) | 1 (Uniprocessor) |
| Socket | Intel BGA1023 | no data |
| Power consumption (TDP) | 35 Watt | 25 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i5-2515E and Duron 800. You'll probably need this information if you require some particular technology.
| AES-NI | + | - |
| FMA | + | - |
| AVX | + | - |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | no data |
Security technologies
Core i5-2515E and Duron 800 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i5-2515E and Duron 800 are enumerated here.
| VT-d | + | no data |
| VT-x | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i5-2515E and Duron 800. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | no data |
| Maximum memory size | 16 GB | 4 GB |
| Max memory channels | 2 | no data |
| Maximum memory bandwidth | 21.335 GB/s | no data |
| ECC memory support | + | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel HD Graphics 3000 | no data |
Pros & cons summary
| Recency | 1 February 2011 | 14 May 2001 |
| Physical cores | 2 | 1 |
| Threads | 4 | 1 |
| Chip lithography | 32 nm | 180 nm |
| Power consumption (TDP) | 35 Watt | 25 Watt |
i5-2515E has an age advantage of 9 years, 100% more physical cores and 300% more threads, and a 462.5% more advanced lithography process.
Duron 800, on the other hand, has 40% lower power consumption.
We couldn't decide between Core i5-2515E and Duron 800. We've got no test results to judge.
Be aware that Core i5-2515E is a notebook processor while Duron 800 is a desktop one.
Should you still have questions on choice between Core i5-2515E and Duron 800, ask them in Comments section, and we shall answer.
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