Atom E3805 vs A4-1250
Aggregate performance score
Primary details
Comparing A4-1250 and Atom E3805 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3158 | 3159 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | AMD A-Series | Atom |
| Power efficiency | 3.08 | 8.20 |
| Architecture codename | Temash (2013) | Bay Trail |
| Release date | 23 May 2013 (11 years ago) | no data |
Detailed specifications
A4-1250 and Atom E3805 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 |
| Boost clock speed | 1 GHz | 1.33 GHz |
| L1 cache | 128K (per core) | no data |
| L2 cache | 512K (per core) | no data |
| L3 cache | 0 KB | no data |
| Chip lithography | 32 nm | 22 nm |
| Die size | 246 mm2 | no data |
| Maximum case temperature (TCase) | 90 °C | no data |
| Number of transistors | 1,178 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on A4-1250 and Atom E3805 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 | no data |
| Socket | FT3 | no data |
| Power consumption (TDP) | 8 Watt | 3 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by A4-1250 and Atom E3805. You'll probably need this information if you require some particular technology.
| Instruction set extensions | 86x SSE (1, 2, 3, 3S, 4.1, 4.2, 4A),-64, AES, AVX | no data |
| AES-NI | + | - |
| AVX | + | - |
Virtualization technologies
Virtual machine speed-up technologies supported by A4-1250 and Atom E3805 are enumerated here.
| AMD-V | + | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by A4-1250 and Atom E3805. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon HD 8210 (300 MHz) | no data |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.
Pros & cons summary
| Chip lithography | 32 nm | 22 nm |
| Power consumption (TDP) | 8 Watt | 3 Watt |
Atom E3805 has a 45.5% more advanced lithography process, and 166.7% lower power consumption.
Given the minimal performance differences, no clear winner can be declared between A4-1250 and Atom E3805.
Should you still have questions on choice between A4-1250 and Atom E3805, ask them in Comments section, and we shall answer.
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