Intel Atom N2850
Specifications
Preliminary information. The part is not released yet.
| General information | |
| Type | CPU / Microprocessor |
| Market segment | Mobile |
| Family | Intel Atom |
| Model number ? | N2850 |
| CPU part number | N2850 is an OEM/tray microprocessor |
| Frequency ? | 2000 MHz |
| Bus speed ? | 2.5 GT/s DMI |
| Package | 559-ball micro FC-BGA (FCBGA11) |
| Socket | BGA559 |
| Size | 0.87" x 0.87" / 2.2cm x 2.2cm |
| Architecture / Microarchitecture | |
| Microarchitecture | Saltwell |
| Platform | Cedar Trail |
| Processor core ? | Cedarview-M |
| Manufacturing process | 0.032 micron |
| Data width | 64 bit |
| The number of cores | 2 |
| The number of threads | 4 |
| Floating Point Unit | Integrated |
| Level 1 cache size ? | 32 KB 4-way associative instruction cache 24 KB 6-way associative data cache |
| Level 2 cache size ? | 2 x 512 KB 8-way associative caches |
| Features |
|
| Low power features |
|
| On-chip peripherals |
|
| Electrical/Thermal parameters | |
| V core ? | 0.91V - 1.21V |
| Maximum operating temperature ? | 100°C |
| Thermal Design Power ? | 6.6 Watt |
| Notes on Intel N2850 | |
| |
CPUs, related to Intel Atom N2850
| Model | Cores / Threads |
Freq. | L2 cache |
TDP | Features |
|---|---|---|---|---|---|
| Intel Atom family, BGA559 | |||||
| Intel Atom D2500 | 2 / 2 | 1.86 GHz | 1 MB | 10 Watt | HT, ESS |
| Intel Atom N550 | 2 / 4 | 1.5 GHz | 1 MB | 8.5 Watt | HT, ESS |
| Intel Atom N2600 | 2 / 4 | 1.6 GHz | 1 MB | 3.5 Watt | HT, ESS |
| Intel Atom N2650 | 2 / 4 | 1.7 GHz | 1 MB | 3.6 Watt | HT, ESS |
| Intel Atom D510 | 2 / 4 | 1.66 GHz | 1 MB | 13 Watt | HT, ESS |
| Intel Atom N570 | 2 / 4 | 1.66 GHz | 1 MB | 8.5 Watt | HT, VT, ESS |
| Intel Atom D2550 | 2 / 4 | 1.86 GHz | 1 MB | 10 Watt | HT, ESS |
| Intel Atom N2800 | 2 / 4 | 1.86 GHz | 1 MB | 6.5 Watt | HT, ESS |
| Intel Atom D525 | 2 / 4 | 1.8 GHz | 1 MB | 13 Watt | HT, ESS |
| Intel Atom D2700 | 2 / 4 | 2.13 GHz | 1 MB | 10 Watt | HT, VT, ESS |
• Highlighted numbers and features indicate whether specific processor performs better or worse than Atom N2850
• Not yet released microprocessors are marked with cyan color
• Within each category, the CPUs are sorted from slower (at the top) to faster (at the bottom)
• List of related CPUs is not complete.
• Features abbreviations:
HT - Hyper-Threading
VT - Virtualization
ESS - PowerNow! / Enhanced SpeedStep
VT - Virtualization
ESS - PowerNow! / Enhanced SpeedStep
Pictures (0)
News
Jan 05, 2012: After delays, at the last week of December Intel launched N2600 and
N2800 "Cedar Trail" Atom microprocessors for netbooks and mobile
devices. At launch time, the company published revised version of Atom
D2000/N2000 series datasheet,
available here (PDF file). The datasheet
included specifications of two just released N2600 and N2800
models, two previously released D2500 and D2700 CPUs, and also
information on three unreleased Atoms with processor numbers D2550,
N2650, and N2850. All three chips were
spotted
in November in a list of CPUs, licensed for Windows 7 starter operating system.
Nov 17, 2011: Currently, there are several different versions of Microsoft Windows 7
operating system, and the least expensive from them is
Windows 7 Starter. This version comes pre-installed on netbooks,
and it lacks many features, such as 64-bit support, desktop
Window Manager, Windows Aero, and others. Not only that, this version
of Window 7 can be only distributed on systems with budget, and
budget-to-middle class x86 processors.
CPU ID
CPU ID information is not submitted yet. If you have this microprocessor you can use our CPUID tool to submit CPU ID information for the CPU. When you submit the data please make sure that you specify family name and exact part number of the CPU, and also make the CPU ID record public.
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