Xeon Platinum 8280L vs Celeron N2840
Primary details
Comparing Celeron N2840 and Xeon Platinum 8280L processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3070 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Server |
| Series | Intel Celeron | Intel Xeon Platinum |
| Power efficiency | 5.04 | no data |
| Architecture codename | Bay Trail-M (2013−2014) | Cascade Lake (2019−2020) |
| Release date | 22 May 2014 (10 years ago) | 2 April 2019 (5 years ago) |
| Launch price (MSRP) | no data | $17,906 |
Detailed specifications
Celeron N2840 and Xeon Platinum 8280L 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) | 28 (Octacosa-Core) |
| Threads | 2 | 56 |
| Base clock speed | 2.16 GHz | 2.7 GHz |
| Boost clock speed | 2.58 GHz | 4 GHz |
| Multiplier | no data | 27 |
| L1 cache | 56K (per core) | 1.75 MB |
| L2 cache | 512K (per core) | 28 MB |
| L3 cache | 0 KB | 38.5 MB |
| Chip lithography | 22 nm | 14 nm |
| Maximum core temperature | 100 °C | 84 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
Compatibility
Information on Celeron N2840 and Xeon Platinum 8280L 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 | 8 (Multiprocessor) |
| Socket | FCBGA1170 | FCLGA3647 |
| Power consumption (TDP) | 7.5 Watt | 205 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Celeron N2840 and Xeon Platinum 8280L. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512 |
| AES-NI | - | + |
| AVX | - | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | + | + |
| Speed Shift | no data | + |
| Turbo Boost Technology | - | 2.0 |
| Hyper-Threading Technology | - | + |
| TSX | - | + |
| Idle States | + | no data |
| Smart Connect | + | no data |
| Turbo Boost Max 3.0 | no data | - |
| Deep Learning Boost | - | + |
Security technologies
Celeron N2840 and Xeon Platinum 8280L technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
| EDB | + | + |
| Secure Key | + | no data |
| Anti-Theft | - | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Celeron N2840 and Xeon Platinum 8280L are enumerated here.
| VT-d | - | + |
| VT-x | + | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Celeron N2840 and Xeon Platinum 8280L. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR4-2933 |
| Maximum memory size | 8 GB | 4.5 TB |
| Max memory channels | 2 | 6 |
| Maximum memory bandwidth | 21.32 GB/s | 140.8 GB/s |
| ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel HD Graphics for Intel Atom Processor Z3700 Series | no data |
| Quick Sync Video | + | - |
| Graphics max frequency | 792 MHz | no data |
Graphics interfaces
Available interfaces and connections of Celeron N2840 and Xeon Platinum 8280L integrated GPUs.
| Number of displays supported | 2 | no data |
Peripherals
Specifications and connection of peripherals supported by Celeron N2840 and Xeon Platinum 8280L.
| PCIe version | 2.0 | 3.0 |
| PCI Express lanes | 4 | 48 |
| USB revision | 3.0 and 2.0 | no data |
| Total number of SATA ports | 2 | no data |
| Number of USB ports | 5 | no data |
Pros & cons summary
| Recency | 22 May 2014 | 2 April 2019 |
| Physical cores | 2 | 28 |
| Threads | 2 | 56 |
| Chip lithography | 22 nm | 14 nm |
| Power consumption (TDP) | 7 Watt | 205 Watt |
Celeron N2840 has 2828.6% lower power consumption.
Xeon Platinum 8280L, on the other hand, has an age advantage of 4 years, 1300% more physical cores and 2700% more threads, and a 57.1% more advanced lithography process.
We couldn't decide between Celeron N2840 and Xeon Platinum 8280L. We've got no test results to judge.
Be aware that Celeron N2840 is a notebook processor while Xeon Platinum 8280L is a server/workstation one.
Should you still have questions on choice between Celeron N2840 and Xeon Platinum 8280L, ask them in Comments section, and we shall answer.
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