i3-2115C vs Athlon II P340
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3255 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Series | AMD Athlon II | no data |
| Power efficiency | 0.71 | no data |
| Designer | AMD | Intel |
| Manufacturer | no data | Intel |
| Architecture codename | Champlain (2010−2011) | Sandy Bridge (2011−2013) |
| Release date | 4 October 2010 (15 years ago) | 1 May 2012 (13 years ago) |
Detailed specifications
Athlon II P340 and Core i3-2115C 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 | 4 |
| Boost clock speed | 2.2 GHz | 2 GHz |
| Bus rate | 3200 MHz | no data |
| L1 cache | 256 KB | 64 KB (per core) |
| L2 cache | 1 MB | 256 KB (per core) |
| L3 cache | no data | 3072 KB (shared) |
| Chip lithography | 45 nm | 32 nm |
| Die size | no data | 131 mm2 |
| Number of transistors | no data | 504 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Athlon II P340 and Core i3-2115C 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 | S1g4 | 1155 |
| Power consumption (TDP) | 25 Watt | 65 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Athlon II P340 and Core i3-2115C. You'll probably need this information if you require some particular technology.
| Instruction set extensions | SSE-3, SSE4A, 3DNow!, MMX, DEP, SVM | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Athlon II P340 and Core i3-2115C. 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 | Intel HD 3000 |
Peripherals
Specifications and connection of peripherals supported by Athlon II P340 and Core i3-2115C.
| PCIe version | no data | 3.0 |
Pros & cons summary
| Recency | 4 October 2010 | 1 May 2012 |
| Threads | 2 | 4 |
| Chip lithography | 45 nm | 32 nm |
| Power consumption (TDP) | 25 Watt | 65 Watt |
Athlon II P340 has 160% lower power consumption.
i3-2115C, on the other hand, has an age advantage of 1 year, 100% more threads, and a 40.6% more advanced lithography process.
We couldn't decide between AMD Athlon II P340 and Intel Core i3-2115C. We've got no test results to judge.
Be aware that Athlon II P340 is a notebook processor while Core i3-2115C is a desktop one.
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