GX-420GI vs A6-4400M
Primary details
Comparing A6-4400M and GX-420GI processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2775 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | AMD A-Series | no data |
| Power efficiency | 1.73 | no data |
| Architecture codename | Trinity (2012−2013) | Brown Falcon (2016) |
| Release date | 15 May 2012 (12 years ago) | 23 February 2016 (8 years ago) |
Detailed specifications
A6-4400M and GX-420GI 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) | 4 (Quad-Core) |
| Threads | 2 | 4 |
| Base clock speed | 2.7 GHz | 2 GHz |
| Boost clock speed | 3.2 GHz | 2.2 GHz |
| L1 cache | 96 KB | 320 KB |
| L2 cache | 1 MB (shared) | 1 MB (per module) |
| L3 cache | 0 KB | no data |
| Chip lithography | 32 nm | 28 nm |
| Die size | 246 mm2 | no data |
| Number of transistors | 1,178 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
Compatibility
Information on A6-4400M and GX-420GI 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 | FS1r2 | FP4 |
| Power consumption (TDP) | 35 Watt | 15 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by A6-4400M and GX-420GI. 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 | no data |
| AES-NI | + | + |
| FMA | + | + |
| AVX | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by A6-4400M and GX-420GI are enumerated here.
| AMD-V | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by A6-4400M and GX-420GI. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | unknown | DDR4 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon HD 7520G (496 - 685 MHz) | Radeon R7E 6CU |
Peripherals
Specifications and connection of peripherals supported by A6-4400M and GX-420GI.
| PCIe version | no data | 3.0 |
| PCI Express lanes | no data | 8 |
Pros & cons summary
| Recency | 15 May 2012 | 23 February 2016 |
| Physical cores | 2 | 4 |
| Threads | 2 | 4 |
| Chip lithography | 32 nm | 28 nm |
| Power consumption (TDP) | 35 Watt | 15 Watt |
GX-420GI has an age advantage of 3 years, 100% more physical cores and 100% more threads, a 14.3% more advanced lithography process, and 133.3% lower power consumption.
We couldn't decide between A6-4400M and GX-420GI. We've got no test results to judge.
Should you still have questions on choice between A6-4400M and GX-420GI, ask them in Comments section, and we shall answer.
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