E1-2100 vs Atom Z2560
Aggregate performance score
E1-2100 outperforms Atom Z2560 by a moderate 13% based on our aggregate benchmark results.
Primary details
Comparing Atom Z2560 and E1-2100 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3184 | 3156 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | no data | AMD E-Series |
| Power efficiency | 7.26 | 2.73 |
| Architecture codename | Clovertrail (2013) | Kabini (2013−2014) |
| Release date | 27 February 2013 (11 years ago) | 23 May 2013 (11 years ago) |
Detailed specifications
Atom Z2560 and E1-2100 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 | 4 | 2 |
| Boost clock speed | 1.6 GHz | 1 GHz |
| L1 cache | 64K (per core) | no data |
| L2 cache | 512K (per core) | 1024 KB |
| L3 cache | 0 KB | 0 KB |
| Chip lithography | 32 nm | 28 nm |
| Die size | 65 mm2 | 246 mm2 |
| Maximum core temperature | 90 °C | no data |
| Maximum case temperature (TCase) | no data | 90 °C |
| Number of transistors | 140 million | 1,178 million |
| 64 bit support | - | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Atom Z2560 and E1-2100 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 | FC-MB4760 | FT3 |
| Power consumption (TDP) | 3 Watt | 9 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Atom Z2560 and E1-2100. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE2, Intel® SSE3, Intel® SSSE3 | MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, BMI1, ABM, SVM, AES-NI |
| AES-NI | - | + |
| FMA | - | FMA4 |
| AVX | - | + |
| PowerNow | - | + |
| PowerGating | - | + |
| VirusProtect | - | + |
| Enhanced SpeedStep (EIST) | + | no data |
| Hyper-Threading Technology | + | no data |
| Idle States | + | no data |
| Thermal Monitoring | + | - |
| PAE | 32 Bit | no data |
| Smart Idle | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Atom Z2560 and E1-2100 are enumerated here.
| AMD-V | - | + |
| VT-x | + | no data |
| IOMMU 2.0 | - | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Atom Z2560 and E1-2100. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR2 | DDR3 |
| Maximum memory size | 2 GB | no data |
| Max memory channels | 2 | 1 |
| Maximum memory bandwidth | 8.5 GB/s | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | PowerVR SGX544MP2 (400 MHz) | AMD Radeon HD 8210 |
| Enduro | - | + |
| Switchable graphics | - | + |
| UVD | - | + |
| VCE | - | + |
Graphics interfaces
Available interfaces and connections of Atom Z2560 and E1-2100 integrated GPUs.
| Number of displays supported | 2 | no data |
| DisplayPort | - | + |
| HDMI | - | + |
Graphics API support
APIs supported by Atom Z2560 and E1-2100 integrated GPUs, sometimes API versions are included.
| DirectX | no data | DirectX® 12 |
| Vulkan | - | + |
Peripherals
Specifications and connection of peripherals supported by Atom Z2560 and E1-2100.
| PCIe version | no data | 2.0 |
| USB revision | 2.0 OTG, USB-SPH 2.0 | no data |
| Number of USB ports | 2 | no data |
| UART | 3 | no data |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
Geekbench 3 32-bit multi-core
Geekbench 3 32-bit single-core
Geekbench 2
Pros & cons summary
| Performance score | 0.23 | 0.26 |
| Recency | 27 February 2013 | 23 May 2013 |
| Threads | 4 | 2 |
| Chip lithography | 32 nm | 28 nm |
| Power consumption (TDP) | 3 Watt | 9 Watt |
Atom Z2560 has 100% more threads, and 200% lower power consumption.
E1-2100, on the other hand, has a 13% higher aggregate performance score, an age advantage of 2 months, and a 14.3% more advanced lithography process.
The E1-2100 is our recommended choice as it beats the Atom Z2560 in performance tests.
Should you still have questions on choice between Atom Z2560 and E1-2100, ask them in Comments section, and we shall answer.
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