Ramos is definitely one of the best Chinese Tablet Manufactures. They are well known for the build quality of their tablets and not only. Ramos has proceeded in the production of their first Quad Core Retina Display Tablet, the Ramos W25HD. BUY IT HERE: (Presale) Ramos W25HD A31 Quad Core 9.7" IPS Retina Display Android 4.1 Tablet - TechBalloon365|Android Tablets|Smartphones|Electronics| The Ramos W25HD packs a Retina Display screen. It's a very attractive and stylish tablet with brilliant graphics capabilities and powerful performance since it is powered by the A31 quad-core processor. Powered by the ARM Cortex-A7 quad-core processor, the processing speed is enough to handle anything and the 9.7-inch display superior retina screen with a resolution of up to 2048 × 1536 and with the perfect viewing angle of 178 degrees, color saturation degrees increase by 4 percent compared with ordinary products. This tablet also packs the PowerVR SGX544 MP2 graphics core and 2GB capacity dual-channel DDR3 RAM for seemless multitasking. It is capable of full HD 1080p video playback and supports HDMI full HD output with dual cameras, enjoying first-class multimedia experience.