A6-9220C vs Atom E3845
Aggregate performance score
Atom E3845 outperforms A6-9220C by a minimal 2% based on our aggregate benchmark results.
Primary details
Comparing Atom E3845 and A6-9220C processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2747 | 2756 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | Atom | AMD Bristol Ridge |
| Power efficiency | 6.34 | 10.41 |
| Architecture codename | Bay Trail-I (2013) | Stoney Ridge (2016−2019) |
| Release date | 8 October 2013 (11 years ago) | 6 January 2019 (5 years ago) |
Detailed specifications
Atom E3845 and A6-9220C 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 | 4 (Quad-Core) | 2 (Dual-core) |
| Threads | 4 | 2 |
| Base clock speed | no data | 1.8 GHz |
| Boost clock speed | 1.91 GHz | 1.8 GHz |
| Multiplier | no data | 18 |
| L1 cache | 64 KB (per core) | 160 KB |
| L2 cache | 512 KB (per core) | 1 MB (shared) |
| L3 cache | 0 KB | no data |
| Chip lithography | 22 nm | 28 nm |
| Die size | no data | 124.5 mm2 |
| Maximum core temperature | no data | 90 °C |
| Maximum case temperature (TCase) | no data | 74 °C |
| Number of transistors | no data | 1,200 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Atom E3845 and A6-9220C 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 | 1 |
| Socket | Intel BGA1170 | FT4 |
| Power consumption (TDP) | 10 Watt | 6 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Atom E3845 and A6-9220C. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Virtualization, |
| AES-NI | - | + |
| AVX | - | + |
| Enhanced SpeedStep (EIST) | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Atom E3845 and A6-9220C are enumerated here.
| AMD-V | - | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Atom E3845 and A6-9220C. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR4 |
| Maximum memory bandwidth | no data | 14.936 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card Compare | Intel HD Graphics | AMD Radeon R5 (Stoney Ridge) ( - 720 MHz) |
Peripherals
Specifications and connection of peripherals supported by Atom E3845 and A6-9220C.
| PCIe version | no data | 3.0 |
| PCI Express lanes | no data | 8 |
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
| Performance score | 0.67 | 0.66 |
| Integrated graphics card | 0.77 | 1.48 |
| Recency | 8 October 2013 | 6 January 2019 |
| Physical cores | 4 | 2 |
| Threads | 4 | 2 |
| Chip lithography | 22 nm | 28 nm |
| Power consumption (TDP) | 10 Watt | 6 Watt |
Atom E3845 has a 1.5% higher aggregate performance score, 100% more physical cores and 100% more threads, and a 27.3% more advanced lithography process.
A6-9220C, on the other hand, has 92.2% faster integrated GPU, an age advantage of 5 years, and 66.7% lower power consumption.
Given the minimal performance differences, no clear winner can be declared between Atom E3845 and A6-9220C.
Should you still have questions on choice between Atom E3845 and A6-9220C, ask them in Comments section, and we shall answer.
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