i3-4102E vs A4-4020
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2952 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Laptop |
| Series | no data | Intel Core i3 |
| Power efficiency | 0.47 | no data |
| Designer | AMD | Intel |
| Manufacturer | GlobalFoundries | Intel |
| Architecture codename | Richland (2013−2014) | Haswell (2013−2015) |
| Release date | January 2014 (12 years ago) | 4 September 2013 (12 years ago) |
| Launch price (MSRP) | no data | $225 |
Detailed specifications
Basic parameters of A4-4020 and Core i3-4102E: 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 | 4 |
| Base clock speed | 3.2 GHz | no data |
| Boost clock speed | 3.4 GHz | 1.6 GHz |
| L1 cache | 96K | 64K (per core) |
| L2 cache | 1 MB (shared) | 256K (per core) |
| L3 cache | no data | 3 MB (shared) |
| Chip lithography | 32 nm | 22 nm |
| Die size | 246 mm2 | 118 mm2 |
| Maximum core temperature | no data | 100 °C |
| Maximum case temperature (TCase) | 70 °C | no data |
| Number of transistors | 1,303 million | 1,400 million |
| 64 bit support | + | + |
| Windows 11 compatibility | no data | - |
Compatibility
Information on A4-4020 and Core i3-4102E 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 | Intel BGA1364 |
| Power consumption (TDP) | 65 Watt | 25 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by A4-4020 and Core i3-4102E. You'll probably need this information if you require some particular technology.
| AES-NI | + | - |
| FMA | + | - |
| AVX | + | + |
| PowerNow | + | - |
| Enhanced SpeedStep (EIST) | no data | + |
| Hyper-Threading Technology | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by A4-4020 and Core i3-4102E are enumerated here.
| AMD-V | + | + |
| VT-x | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by A4-4020 and Core i3-4102E. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3-1333 | DDR3 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon HD 7480D | Intel HD Graphics 4600 (400 - 900 MHz) |
Peripherals
Specifications and connection of peripherals supported by A4-4020 and Core i3-4102E.
| PCIe version | 2.0 | no data |
Pros & cons summary
| Integrated graphics card | 0.67 | 1.70 |
| Threads | 2 | 4 |
| Chip lithography | 32 nm | 22 nm |
| Power consumption (TDP) | 65 Watt | 25 Watt |
i3-4102E has 154% faster integrated GPU, 100% more threads, a 45% more advanced lithography process, and 160% lower power consumption.
We couldn't decide between AMD A4-4020 and Intel Core i3-4102E. We've got no test results to judge.
Note that A4-4020 is a desktop processor while Core i3-4102E is a notebook one.
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