Xeon E5-2650L v2 vs E1-2100
Primary details
Comparing E1-2100 and Xeon E5-2650L v2 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 1227 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Server |
| Series | AMD E-Series | no data |
| Power efficiency | no data | 6.46 |
| Architecture codename | Kabini (2013−2014) | Ivy Bridge-EP (2013) |
| Release date | 23 May 2013 (11 years ago) | 1 September 2013 (11 years ago) |
Detailed specifications
E1-2100 and Xeon E5-2650L v2 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) | 10 (Deca-Core) |
| Threads | 2 | 20 |
| Base clock speed | no data | 1.7 GHz |
| Boost clock speed | 1 GHz | 2.1 GHz |
| Bus rate | no data | 7.2 GT/s |
| L1 cache | no data | 64 KB (per core) |
| L2 cache | 1024 KB | 256 KB (per core) |
| L3 cache | 0 KB | 25 MB (shared) |
| Chip lithography | 28 nm | 22 nm |
| Die size | 246 mm2 | 160 mm2 |
| Maximum core temperature | no data | 65 °C |
| Maximum case temperature (TCase) | 90 °C | no data |
| Number of transistors | 1,178 million | 1,400 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on E1-2100 and Xeon E5-2650L v2 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 | 2 |
| Socket | FT3 | FCLGA2011 |
| Power consumption (TDP) | 9 Watt | 70 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by E1-2100 and Xeon E5-2650L v2. 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 | Intel® AVX |
| AES-NI | + | + |
| FMA | FMA4 | - |
| AVX | + | + |
| PowerNow | + | - |
| PowerGating | + | - |
| VirusProtect | + | - |
| Enhanced SpeedStep (EIST) | no data | + |
| Turbo Boost Technology | no data | 2.0 |
| Hyper-Threading Technology | no data | + |
| Idle States | no data | + |
| Thermal Monitoring | - | + |
| Flex Memory Access | no data | - |
| Demand Based Switching | no data | + |
| PAE | no data | 46 Bit |
| Status | no data | Discontinued |
Security technologies
E1-2100 and Xeon E5-2650L v2 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
| EDB | no data | + |
| Secure Key | no data | + |
| OS Guard | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by E1-2100 and Xeon E5-2650L v2 are enumerated here.
| AMD-V | + | - |
| VT-d | no data | + |
| VT-x | no data | + |
| EPT | no data | + |
| IOMMU 2.0 | + | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by E1-2100 and Xeon E5-2650L v2. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR3 |
| Maximum memory size | no data | 768 GB |
| Max memory channels | 1 | 4 |
| Maximum memory bandwidth | no data | 51.2 GB/s |
| ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon HD 8210 | no data |
| Enduro | + | - |
| Switchable graphics | + | - |
| UVD | + | - |
| VCE | + | - |
Graphics interfaces
Available interfaces and connections of E1-2100 and Xeon E5-2650L v2 integrated GPUs.
| DisplayPort | + | - |
| HDMI | + | - |
Graphics API support
APIs supported by E1-2100 and Xeon E5-2650L v2 integrated GPUs, sometimes API versions are included.
| DirectX | DirectX® 12 | no data |
| Vulkan | + | - |
Peripherals
Specifications and connection of peripherals supported by E1-2100 and Xeon E5-2650L v2.
| PCIe version | 2.0 | 3.0 |
| PCI Express lanes | no data | 40 |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.
GeekBench 5 Single-Core
GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.
GeekBench 5 Multi-Core
GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.
Pros & cons summary
| Recency | 23 May 2013 | 1 September 2013 |
| Physical cores | 2 | 10 |
| Threads | 2 | 20 |
| Chip lithography | 28 nm | 22 nm |
| Power consumption (TDP) | 9 Watt | 70 Watt |
E1-2100 has 677.8% lower power consumption.
Xeon E5-2650L v2, on the other hand, has an age advantage of 3 months, 400% more physical cores and 900% more threads, and a 27.3% more advanced lithography process.
We couldn't decide between E1-2100 and Xeon E5-2650L v2. We've got no test results to judge.
Be aware that E1-2100 is a notebook processor while Xeon E5-2650L v2 is a server/workstation one.
Should you still have questions on choice between E1-2100 and Xeon E5-2650L v2, ask them in Comments section, and we shall answer.
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