A6-9220e vs A8-4557M
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 3133 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | AMD A-Series | AMD Bristol Ridge |
| Power efficiency | no data | 3.87 |
| Designer | AMD | AMD |
| Architecture codename | Trinity (2012−2013) | Stoney Ridge (2016−2019) |
| Release date | 15 May 2012 (14 years ago) | 1 June 2017 (8 years ago) |
Detailed specifications
Basic parameters of A8-4557M and A6-9220e: 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 | 1.9 GHz | 1.6 GHz |
| Boost clock speed | 2.8 GHz | 2.4 GHz |
| L1 cache | no data | 160 KB |
| L2 cache | 4 MB | 1 MB |
| Chip lithography | 32 nm | 28 nm |
| Die size | 246 mm2 | 124.5 mm2 |
| Maximum core temperature | no data | 90 °C |
| Number of transistors | 1303 Million | 1200 Million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on A8-4557M and A6-9220e 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.
| Socket | BGA | BGA |
| Power consumption (TDP) | 35 Watt | 6 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by A8-4557M and A6-9220e. 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, FMA | Virtualization, |
| AES-NI | + | - |
| FMA | + | - |
| AVX | + | - |
Virtualization technologies
Virtual machine speed-up technologies supported by A8-4557M and A6-9220e are enumerated here.
| AMD-V | - | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by A8-4557M and A6-9220e. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR4 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon HD 7640G (497 - 655 MHz) | AMD Radeon R4 (Stoney Ridge) ( - 600 MHz) |
Pros & cons summary
| Integrated graphics card | 1.07 | 1.06 |
| Recency | 15 May 2012 | 1 June 2017 |
| Physical cores | 4 | 2 |
| Threads | 4 | 2 |
| Chip lithography | 32 nm | 28 nm |
| Power consumption (TDP) | 35 Watt | 6 Watt |
A8-4557M has 1% faster integrated GPU, and 100% more physical cores and 100% more threads.
A6-9220e, on the other hand, has an age advantage of 5 years, a 14% more advanced lithography process, and 483% lower power consumption.
We couldn't decide between AMD A8-4557M and AMD A6-9220e. We've got no test results to judge.
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