The Asian company Lenovo has officially present the Lenovo Y70 Touch a high - end laptop aimed mainly towards gamers that incorporates a touch screen of 17.3 inches . The touch screen of this laptop achieves a resolution of 1,920 x 1,080 pixels , and among some of its characteristics we find a processor Intel Core i7 of fourth generation , 16 gigabytes of memory RAM or a weight of 3.4 kilograms . Let's learn more about the technical specificationsof this new Lenovo Y70 Touch .
Display and layout
The display built into the Lenovo Y70 Touch has a size of 17.3 inches and a resolution of type Full HD , ie, a resolution reaches 1,920 x 1,080 pixels . This is a touch screen with up to 10 pressure points that allows you to control the contents of the operating system in a very comfortable way that has its utility in being able to navigate through the interface without using the mouse. At the top of the screen we find the webcam , which incorporates a sensor to Videoconferencing with an image resolution set to the 720 pixels .
The Lenovo Y70 Touch comes with dimensions of 422.9 x 290.6 x 25.9 mm and a weight of 3.4 kilograms . The exterior design of the Lenovo Y70 Touch has a metallic appearance that is complemented by other small details such as, for example, a backlit keyboard with a red light that can be very useful at times when we need to use the keyboard. in dimly lit places.
Performance and operating system
The Lenovo Y70 Touch incorporates an Intel Core i7 processor (fourth generation) that has four cores and operates at a clock speed of 2.5 GHz together with a RAM ( DDR3L ) whose capacity is established at 16 GigaBytes . The graphics card corresponds to an Nvidia GeForce GTX 800M that allows up to a maximum of 4 GigaBytes in the highest-end configuration.
Regarding internal storage, the Lenovo Y70 Touch is available in two variants: a variant with 256 GigaBytes of SSD memory and another variant with 1 TeraByte of hard disk running with 8 MegaBytes of cache. The SSD memory has a transfer speed much higher than the conventional memory , although in this case to benefit from the transfer speed we will have to sacrifice a significant amount of space since the only memory available in the SSD version is 256 GigaBytes.. Even so, in the event that we need a high data transfer speed we also have the possibility to choose the version with the SSD hard drive and then additionally buy a conventional external hard drive with a higher storage capacity that allows us to save files that we don't use to modify frequently.
The operating system installed as standard in the Lenovo Y70 Touch corresponds to Windows in its version of Windows 8.1 .
Connectivity and multimedia
The Lenovo Y70 Touch incorporates, within the section of wireless connectivity, Bluetooth 4.0 -available as an additional option- and WiFi ( 802.11 a / c ). Regarding physical connectivity, we find two USB3.0 outputs , a USB 2.0 output , a reader for four types of cards ( SD , MMC , SDXC and SDHC ), an HDMI output , a SPDIF output , an RJ45 output and an output minijack of 3.5 mm .
Regarding the multimedia aspect, the Lenovo Y70 Touch incorporates JBL stereo speakers accompanied by a subwoofer of 3W with technology Dolby Advanced Audio v2 .
Autonomy
The battery capacity of four cells built into the Lenovo Y70 Touch has not been released officially, but Lenovo has said that this laptop offers a range of up to five hours .
Although this is a notebook on which had already released some data earlier, Lenovo wanted to leverage the technology event IFA 2014 that is taking these days in the city of Berlin ( Germany ) to officially present it . The starting price established for the Lenovo Y70 Touch in its most basic version starts at 1,300 dollars (approximately 1,000 euros ).
Lenovo Y70 Touch
| Brand | Lenovo |
| Model | Y70 Touch |
Display and keyboard 
| Size | 17.3 |
| Resolution | Full HD 1,920 x 1,080 pixels |
| Density | - |
| Technology | - |
| Brightness | - |
| Backlight keyboard | Yes red |
Power and graphics
| CPU processor | 4th generation Intel Core i7 processor |
| Number of cores | 4 |
| Power | 2.5 GHz |
| Graphics processor (GPU) | Nvidia GeForce GTX 800M with up to 4 GigaBytes |
| RAM | 16 GB |
Memory
| Format | Hard drive or SSD |
| Capacity | Up to 1 TB in hard drive format Up to 256 GB in SSD format |
Design
| Dimensions | 422.9 x 290.6 x 25.9 mm |
| Weight | 3.4 kilos |
| Colors | Black |
| Resistance | - |
Sound
| Technology | JBL stereo speaker accompanied by a 3W subwoofer (Dolby Advanced Audio v2) |
| Speakers | Stereo |
| Microphone | On webcam |
software
| Operating system | Windows 8.1 |
| Applications | Desktop applications Microsoft Store |
Connections
| Mobile Network | - |
| Wifi | WiFi 802.11 a / b / g / n |
| USB ports | 2 x USB 3.0, 1 x USB 2.0 |
| HDMI | Yes |
| Ethernet | Yes |
| Vga | Yes |
| DisplayPort | Yes |
| Card reader | Smart cards and SD cards |
| Bluetooth | Yes, 4.0 |
| Others | DVD or Blu-ray recorder |
Autonomy
| Capacity | Long-lasting 4-cell lithium battery |
| Official figures | Up to five hours of use |
| Figures in more intensive use | - |
+ info
| Release date | Available |
| Manufacturer's website | Lenovo |