Xeon Platinum 8160 vs Atom N270
Primary details
Comparing Atom N270 and Xeon Platinum 8160 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 330 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 3.50 |
| Market segment | Laptop | Server |
| Series | Intel Atom | Intel Xeon Platinum |
| Power efficiency | no data | 11.45 |
| Architecture codename | DiamondVille (2008−2009) | Skylake (server) (2017−2018) |
| Release date | 2 April 2008 (16 years ago) | 25 April 2017 (7 years ago) |
| Launch price (MSRP) | $44 | $4,702 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Atom N270 and Xeon Platinum 8160 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 | 1 (Single-Core) | 24 (Tetracosa-Core) |
| Threads | 2 | 48 |
| Base clock speed | 1.6 GHz | 2.1 GHz |
| Boost clock speed | 0.1 GHz | 3.7 GHz |
| Bus type | FSB | no data |
| Bus rate | 533.33 MT/s | no data |
| Multiplier | 12 | 21 |
| L1 cache | 56 KB | 1.5 MB |
| L2 cache | 512 KB | 24 MB |
| L3 cache | 0 KB | 33 MB |
| Chip lithography | 45 nm | 14 nm |
| Die size | 25.9638 mm2 | no data |
| Maximum core temperature | 90 °C | 85 °C |
| Number of transistors | 47 Million | no data |
| 64 bit support | - | + |
| Windows 11 compatibility | - | + |
| VID voltage range | 0.9V-1.1625V | no data |
Compatibility
Information on Atom N270 and Xeon Platinum 8160 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 (Uniprocessor) | 8 (Multiprocessor) |
| Socket | PBGA437 | FCLGA3647 |
| Power consumption (TDP) | 2.5 Watt | 150 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Atom N270 and Xeon Platinum 8160. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE, Intel® SSE2, Intel® SSE3, Intel® SSSE3 | 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 |
| Thermal Monitoring | + | - |
| Demand Based Switching | - | no data |
| Turbo Boost Max 3.0 | no data | - |
| FSB parity | - | no data |
Security technologies
Atom N270 and Xeon Platinum 8160 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | + |
| EDB | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Atom N270 and Xeon Platinum 8160 are enumerated here.
| VT-d | - | + |
| VT-x | - | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Atom N270 and Xeon Platinum 8160. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR4-2666 |
| Maximum memory size | 8 GB | 768 GB |
| Max memory channels | no data | 6 |
| Maximum memory bandwidth | no data | 128.001 GB/s |
| ECC memory support | - | + |
Peripherals
Specifications and connection of peripherals supported by Atom N270 and Xeon Platinum 8160.
| PCIe version | no data | 3.0 |
| PCI Express lanes | no data | 48 |
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.
Pros & cons summary
| Recency | 2 April 2008 | 25 April 2017 |
| Physical cores | 1 | 24 |
| Threads | 2 | 48 |
| Chip lithography | 45 nm | 14 nm |
| Power consumption (TDP) | 2 Watt | 150 Watt |
Atom N270 has 7400% lower power consumption.
Xeon Platinum 8160, on the other hand, has an age advantage of 9 years, 2300% more physical cores and 2300% more threads, and a 221.4% more advanced lithography process.
We couldn't decide between Atom N270 and Xeon Platinum 8160. We've got no test results to judge.
Be aware that Atom N270 is a notebook processor while Xeon Platinum 8160 is a server/workstation one.
Should you still have questions on choice between Atom N270 and Xeon Platinum 8160, ask them in Comments section, and we shall answer.
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