Athlon 700 vs A4-4020
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2738 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Desktop processor |
| Power efficiency | 1.16 | no data |
| Designer | AMD | AMD |
| Manufacturer | GlobalFoundries | no data |
| Architecture codename | Richland (2013−2014) | Thunderbird (1999−2000) |
| Release date | January 2014 (11 years ago) | 29 November 1999 (25 years ago) |
| Launch price (MSRP) | no data | $849 |
Detailed specifications
A4-4020 and Athlon 700 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) | 1 (Single-Core) |
| Threads | 2 | 1 |
| Base clock speed | 3.2 GHz | no data |
| Boost clock speed | 3.4 GHz | 0.7 GHz |
| L1 cache | 96K | 128 KB |
| L2 cache | 1 MB (shared) | 512 KB |
| L3 cache | no data | 0 KB |
| Chip lithography | 32 nm | 180 nm |
| Die size | 246 mm2 | 102 mm2 |
| Maximum case temperature (TCase) | 70 °C | 70 °C |
| Number of transistors | 1,303 million | 22 million |
| 64 bit support | + | - |
| Windows 11 compatibility | no data | - |
Compatibility
Information on A4-4020 and Athlon 700 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 | FM2 | A |
| Power consumption (TDP) | 65 Watt | 34 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by A4-4020 and Athlon 700. You'll probably need this information if you require some particular technology.
| AES-NI | + | - |
| FMA | + | - |
| AVX | + | - |
| PowerNow | + | - |
Virtualization technologies
Virtual machine speed-up technologies supported by A4-4020 and Athlon 700 are enumerated here.
| AMD-V | + | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by A4-4020 and Athlon 700. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3-1333 | DDR1 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon HD 7480D | N/A |
Peripherals
Specifications and connection of peripherals supported by A4-4020 and Athlon 700.
| PCIe version | 2.0 | no data |
Pros & cons summary
| Physical cores | 2 | 1 |
| Threads | 2 | 1 |
| Chip lithography | 32 nm | 180 nm |
| Power consumption (TDP) | 65 Watt | 34 Watt |
A4-4020 has 100% more physical cores and 100% more threads, and a 462.5% more advanced lithography process.
Athlon 700, on the other hand, has 91.2% lower power consumption.
We couldn't decide between AMD A4-4020 and AMD Athlon 700. We've got no test results to judge.
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