A4-9120e SoC vs E1-2100
Primary details
Comparing E1-2100 and A4-9120e SoC processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3213 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | AMD E-Series | no data |
| Power efficiency | 2.65 | no data |
| Architecture codename | Kabini (2013−2014) | Stoney Ridge (2016−2019) |
| Release date | 23 May 2013 (11 years ago) | 7 January 2019 (6 years ago) |
Detailed specifications
E1-2100 and A4-9120e SoC 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) | 2 (Dual-core) |
| Threads | 2 | 2 |
| Base clock speed | no data | 1.5 GHz |
| Boost clock speed | 1 GHz | 2.2 GHz |
| L1 cache | no data | 160 KB |
| L2 cache | 1024 KB | 1 MB (shared) |
| L3 cache | 0 KB | no data |
| Chip lithography | 28 nm | 28 nm |
| Die size | 246 mm2 | 125 mm2 |
| Maximum case temperature (TCase) | 90 °C | no data |
| Number of transistors | 1,178 million | 1,200 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
Compatibility
Information on E1-2100 and A4-9120e SoC 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 | FT3 | FT4 |
| Power consumption (TDP) | 9 Watt | 6 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by E1-2100 and A4-9120e SoC. You'll probably need this information if you require some particular technology.
| Instruction set extensions | MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, BMI1, ABM, SVM, AES-NI | no data |
| AES-NI | + | + |
| FMA | FMA4 | + |
| AVX | + | + |
| PowerNow | + | - |
| PowerGating | + | - |
| VirusProtect | + | - |
Virtualization technologies
Virtual machine speed-up technologies supported by E1-2100 and A4-9120e SoC are enumerated here.
| AMD-V | + | + |
| IOMMU 2.0 | + | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by E1-2100 and A4-9120e SoC. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR4 |
| Max memory channels | 1 | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon HD 8210 | Radeon R3 2CU |
| Enduro | + | - |
| Switchable graphics | + | - |
| UVD | + | - |
| VCE | + | - |
Graphics interfaces
Available interfaces and connections of E1-2100 and A4-9120e SoC integrated GPUs.
| DisplayPort | + | - |
| HDMI | + | - |
Graphics API support
APIs supported by E1-2100 and A4-9120e SoC integrated GPUs, sometimes API versions are included.
| DirectX | DirectX® 12 | no data |
| Vulkan | + | - |
Peripherals
Specifications and connection of peripherals supported by E1-2100 and A4-9120e SoC.
| PCIe version | 2.0 | 3.0 |
| PCI Express lanes | no data | 8 |
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