Intel Atom N2800 vs AMD E-240 vs Intel Atom N2850
Intel Atom N2800
► remove from comparisonThe Intel Atom N2800 is a dual core entry level processor for netbooks and tablets. It was officially announced in December 2011 and is produced in 32nm.
It features a PowerVR SGX545 based graphics card (at 640MHz) named Graphics Media Accelerator 3650 and a video decoding engine for MPEG4 Part2, VC-1, WMV9, and H.264. Furthermore, the chip now also supports DisplayPort 1.1 and HDMI 1.3a outputs.
The processor core is still similar to older Atom processors. Therefore the performance of the N2800 is comparable to an older Atom D525.
The integrated 64Bit Single-Channel DDR3-800/1067 memory controller supports two SODIMMS and a maximum of 4 GB RAM.
AMD E-240
► remove from comparisonThe AMD E-240 (codename Zacate) is a single core processor for small notebooks and netbooks. It offers a relatively powerful integrated graphics card and a single channel DDR3-1066 memory controller.
Inside the E-240 one Bobcat core (the second one is deactivated) can access 512KB level 2 cache. In comparison to the Atom processors, the Bobcat architecture uses an "out-of-order" execution and is therefore faster at the same clock speed. However, the performance is far worse than similar clocked Penryn (Celeron) or Danube (AMD V-Series) cores. On average the cpu performance of the E-240 should be between a 2 GHz Atom and a Celeron single core with 1.1 GHz.
The integrated Radeon HD 6310 graphics card offers 80 shaders and an UVD3 video processor. Compared to the slow GMA 3150 in the Atom processors, the HD6310 offers a lot more performance and is about as fast as the Nvidia ION graphics solution.
The power consumption is rated with a TDP of 18 Watt by AMD.
Intel Atom N2850
► remove from comparisonThe Intel Atom N2850 is a dual core entry level processor for netbooks and tablets. It was officially announced in January 2012 and is produced in 32nm.
It features a PowerVR SGX545 based graphics card (at 640MHz) named Graphics Media Accelerator 3650 and a video decoding engine for MPEG4 Part2, VC-1, WMV9, and H.264. Furthermore, the chip now also supports DisplayPort 1.1 and HDMI 1.3a outputs.
The processor core should be still similar to the old Atom processors. Therefore the performance of the N2850 should be faster than an older Atom D525.
The integrated 64 Bit Single-Channel DDR3-800/1067 memory controller supports two SODIMMS and a maximum of 4 GB RAM.
Model | Intel Atom N2800 | AMD E-240 | Intel Atom N2850 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Series | Intel Atom | AMD E-Series | Intel Atom | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Codename | Cedarview-M | Zacate | Cedarview-M | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Series: Atom Cedarview-M |
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Clock | 1860 MHz | 1500 MHz | 2000 MHz | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
L2 Cache | 1 MB | 512 KB | 1 MB | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Cores / Threads | 2 / 4 | 1 / 1 | 2 / 4 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
TDP | 6,5 Watt | 18 Watt | 6,6 Watt | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Technology | 32 nm | 40 nm | 32 nm | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
iGPU | Intel Graphics Media Accelerator (GMA) 3650 (640 MHz) | Intel Graphics Media Accelerator (GMA) 3650 (640 MHz) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Architecture | x86 | x86 | x86 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
$47 U.S. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Announced | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Manufacturer | ark.intel.com | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
L1 Cache | 64 KB | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Die Size | 75 mm2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Socket | FT1 BGA 413-Ball | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Features | MMX(+), SSE(1,2,3,3S,4A), AMD-V |