Xeon D-2798NT vs A4-5100
Primary details
Comparing A4-5100 and Xeon D-2798NT processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2579 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Server |
| Series | AMD A-Series | no data |
| Power efficiency | 5.36 | no data |
| Architecture codename | Kabini (2013−2014) | Ice Lake-D (2022−2023) |
| Release date | 4 November 2013 (11 years ago) | 24 February 2022 (2 years ago) |
| Launch price (MSRP) | no data | $2,159 |
Detailed specifications
A4-5100 and Xeon D-2798NT 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 | 4 (Quad-Core) | 20 (Icosa-Core) |
| Threads | 4 | 40 |
| Base clock speed | no data | 2.1 GHz |
| Boost clock speed | 1.55 GHz | 3.1 GHz |
| L1 cache | no data | 80 KB (per core) |
| L2 cache | 2048 KB | 1.25 MB (per core) |
| L3 cache | no data | 30 MB (shared) |
| Chip lithography | 28 nm | 10 nm |
| Die size | 107 mm2 | no data |
| Maximum case temperature (TCase) | 90 °C | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
Compatibility
Information on A4-5100 and Xeon D-2798NT 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 | FCBGA2579 |
| Power consumption (TDP) | 15 Watt | 125 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by A4-5100 and Xeon D-2798NT. You'll probably need this information if you require some particular technology.
| Instruction set extensions | 86x SSE (1, 2, 3, 3S, 4.1, 4.2, 4A),-64, AES, AVX | Intel® AVX-512 |
| AES-NI | + | + |
| FMA | FMA4 | - |
| AVX | + | + |
| PowerNow | + | - |
| PowerGating | + | - |
| VirusProtect | + | - |
| Enhanced SpeedStep (EIST) | no data | + |
| QuickAssist | no data | + |
| Turbo Boost Technology | no data | 2.0 |
| Hyper-Threading Technology | no data | + |
| Thermal Monitoring | - | + |
| Deep Learning Boost | - | + |
Security technologies
A4-5100 and Xeon D-2798NT technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
| EDB | no data | + |
| SGX | no data | Yes with Intel® SPS |
Virtualization technologies
Virtual machine speed-up technologies supported by A4-5100 and Xeon D-2798NT are enumerated here.
| AMD-V | + | - |
| VT-d | no data | + |
| VT-x | no data | + |
| IOMMU 2.0 | + | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by A4-5100 and Xeon D-2798NT. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR4 |
| Maximum memory size | no data | 1 TB |
| Max memory channels | 1 | 4 |
| ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon HD 8330 | N/A |
| Enduro | + | - |
| Switchable graphics | + | - |
| UVD | + | - |
| VCE | + | - |
Graphics interfaces
Available interfaces and connections of A4-5100 and Xeon D-2798NT integrated GPUs.
| DisplayPort | + | - |
| HDMI | + | - |
Graphics API support
APIs supported by A4-5100 and Xeon D-2798NT integrated GPUs, sometimes API versions are included.
| DirectX | DirectX® 12 | no data |
| Vulkan | + | - |
Peripherals
Specifications and connection of peripherals supported by A4-5100 and Xeon D-2798NT.
| PCIe version | 2.0 | 4.0 |
| PCI Express lanes | 8 | 32 |
| USB revision | no data | 3.0 |
| Max number of SATA 6 Gb/s Ports | no data | 24 |
| Number of USB ports | no data | 4 |
| Integrated LAN | no data | + |
Pros & cons summary
| Recency | 4 November 2013 | 24 February 2022 |
| Physical cores | 4 | 20 |
| Threads | 4 | 40 |
| Chip lithography | 28 nm | 10 nm |
| Power consumption (TDP) | 15 Watt | 125 Watt |
A4-5100 has 733.3% lower power consumption.
Xeon D-2798NT, on the other hand, has an age advantage of 8 years, 400% more physical cores and 900% more threads, and a 180% more advanced lithography process.
We couldn't decide between A4-5100 and Xeon D-2798NT. We've got no test results to judge.
Be aware that A4-5100 is a notebook processor while Xeon D-2798NT is a server/workstation one.
Should you still have questions on choice between A4-5100 and Xeon D-2798NT, ask them in Comments section, and we shall answer.
Similar processor comparisons
We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.
