Xeon D-2899NT vs Celeron N2808
Primary details
Comparing Celeron N2808 and Xeon D-2899NT processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3082 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Server |
| Series | Intel Celeron | no data |
| Power efficiency | 7.57 | no data |
| Architecture codename | Bay Trail-M (2013−2014) | Ice Lake-D (2022−2023) |
| Release date | 22 May 2014 (10 years ago) | 14 December 2023 (less than a year ago) |
| Launch price (MSRP) | no data | $2,138 |
Detailed specifications
Celeron N2808 and Xeon D-2899NT 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) | 22 (Docosa-Core) |
| Threads | 2 | 44 |
| Base clock speed | 1.58 GHz | 2.2 GHz |
| Boost clock speed | 2.25 GHz | 3.1 GHz |
| L1 cache | 56K (per core) | 80 KB (per core) |
| L2 cache | 512K (per core) | 1.25 MB (per core) |
| L3 cache | 0 KB | 30 MB (shared) |
| Chip lithography | 22 nm | 10 nm |
| Maximum core temperature | 100 °C | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
Compatibility
Information on Celeron N2808 and Xeon D-2899NT 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 | FCBGA1170 | FCBGA2579 |
| Power consumption (TDP) | 4.5 Watt | 135 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Celeron N2808 and Xeon D-2899NT. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Intel® AVX-512 |
| AES-NI | - | + |
| AVX | - | + |
| Enhanced SpeedStep (EIST) | + | + |
| QuickAssist | no data | + |
| Turbo Boost Technology | - | 2.0 |
| Hyper-Threading Technology | - | + |
| Idle States | + | no data |
| Thermal Monitoring | - | + |
| Smart Connect | + | no data |
| Deep Learning Boost | - | + |
Security technologies
Celeron N2808 and Xeon D-2899NT technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
| EDB | + | + |
| Secure Key | + | no data |
| SGX | no data | Yes with Intel® SPS |
| Anti-Theft | - | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Celeron N2808 and Xeon D-2899NT are enumerated here.
| VT-d | - | + |
| VT-x | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Celeron N2808 and Xeon D-2899NT. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR4 |
| Maximum memory size | 4 GB | 1 TB |
| Max memory channels | 1 | 4 |
| Maximum memory bandwidth | 10.66 GB/s | no data |
| ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel HD Graphics for Intel Atom Processor Z3700 Series | N/A |
| Quick Sync Video | + | - |
| Graphics max frequency | 792 MHz | no data |
Graphics interfaces
Available interfaces and connections of Celeron N2808 and Xeon D-2899NT integrated GPUs.
| Number of displays supported | 2 | no data |
Peripherals
Specifications and connection of peripherals supported by Celeron N2808 and Xeon D-2899NT.
| PCIe version | 2.0 | 4.0 |
| PCI Express lanes | 4 | 32 |
| USB revision | 3.0 and 2.0 | 3.0 |
| Total number of SATA ports | 2 | no data |
| Max number of SATA 6 Gb/s Ports | no data | 24 |
| Number of USB ports | 5 | 4 |
| Integrated LAN | no data | + |
Pros & cons summary
| Recency | 22 May 2014 | 14 December 2023 |
| Physical cores | 2 | 22 |
| Threads | 2 | 44 |
| Chip lithography | 22 nm | 10 nm |
| Power consumption (TDP) | 4 Watt | 135 Watt |
Celeron N2808 has 3275% lower power consumption.
Xeon D-2899NT, on the other hand, has an age advantage of 9 years, 1000% more physical cores and 2100% more threads, and a 120% more advanced lithography process.
We couldn't decide between Celeron N2808 and Xeon D-2899NT. We've got no test results to judge.
Be aware that Celeron N2808 is a notebook processor while Xeon D-2899NT is a server/workstation one.
Should you still have questions on choice between Celeron N2808 and Xeon D-2899NT, ask them in Comments section, and we shall answer.
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