Samsung QE55Q7F и его отличие от QE55Q8C
In 2015 and 2016, Samsung had a market share of around 24-25% in the global smartphone market and was undisputed market leader. In the laptop sector, Samsung is on the 8th place in the global manufacturer rankings from 2014-2016 with 1.7-2.7%.
In 2016 Samsung slipped into a crisis due to exploding smartphone batteries and a failed recall action.
Intel HD Graphics (Sandy Bridge)AMD Radeon HD 6750M
Essentially a renamed Radeon HD 6650M but with faster GDDR5 memory.
NVIDIA GeForce GT 650MNVIDIA GeForce GT 640MAMD Radeon HD 8770MNVIDIA GeForce GT 630M
Multiple models based on various chips of the Fermi generation. Specifically, the GT 630M exists in GF108/GF106/GF116 variants, but are all essentially renamed GeForce GT 540M or 555M GPUs. A 28nm GF117 variant exists as well with reduced power consumption.
AMD Radeon HD 8850MAMD Radeon HD 6970M
High-end graphics card from AMD based on the desktop HD 6850 with UVD3 video processing and Eyefinity+.
NVIDIA GeForce GTX 675M
An upcoming high-end graphics card for large notebooks expected to launch with Ivy Bridge processors in the first half of 2012
AMD Radeon HD 8870MAMD Radeon HD 7870MNVIDIA GeForce GT 650M SLIAMD Radeon HD 6490MIntel HD Graphics 4000AMD Radeon HD 8570M
Lower-end graphics card based on the GCN Mars architecture. The GPU is similar to the Radeon HD 8590M, but with slower DDR3 VRAM and a 64-Bit memory interface.
AMD Radeon HD 8550M
Lower-end graphics card based on the GCN Mars architecture. Equipped with DDR3 VRAM and offers a 64-Bit memory interface.
Intel Core i52430M2450M3210M3337U3230MIntel Core i72630QM2670QM2675QM3610QM
An Ivy Bridge-based quad-core processor clocked at 2.3 GHz with Turbo Boost support up to 3.3 GHz. Offers an integrated HD Graphics 4000 GPU running at 650-1100 MHz on a dual channel DDR3 memory controller.
3615QMAn Ivy Bridge-based quad-core processor clocked at 2.3 GHz with Turbo Boost support up to 3.3 GHz. Offers an integrated HD Graphics 4000 GPU running at 650-1200 MHz on a dual channel DDR3 memory controller.3635QM3630QM3537U
This weight is typical for big tablets, small subnotebooks, ultrabooks and convertibles with a 10-11 inch display-diagonal.
This weight is representative for typical laptops with a 14-16 inch display-diagonal.