预算2000，什么牌子laptop好？

预算有2000，但不知该买什么·牌子laptop好~普通用..请各位给个我提议

Asus A55VD

Acer 的　E1-472G-54204G75

i5-4200 / 4GB DDR3L / 750GB / GT720 2GB / BT 4.0 / HD Webcam / 14" HD LED / W8 / Piano Black
Genuine Windows® 8 64-bit
Intel® Core i5-4200U processor (3 MB L3 cache, 1.60 GHz with Turbo Boost up to 2.60 GHz, DDR3 1600 MHz, 15 W), supporting Intel® 64 architecture, Intel® Smart Cache
NVIDIA® GeForce® GT 720M with 2 GB of dedicated DDR3 VRAM, supporting NVIDIA® CUDA, PhysX, PureVideo® HD technology, OpenEXR High Dynamic-Range (HDR) technology, Shader Model 5.0, Microsoft® DirectX® 11, OpenGL® 4.1, OpenCL 1.1
14" HD 1366 x 768 resolution, Acer CineCrystal™ LED
4GB DDR3L RAM (4GB DDR3L x 1 Max)
750GB SATA HDD
Gigabit Ethernet, Wake-on-LAN ready
Acer InviLink™ Nplify™ 802.11b/g/n Wi-Fi CERTIFIED™
Bluetooth® 4.0+HS
8X DVD Super Multi Plus Drive (M-DISC™ Ready Drive)
Multi-gesture touchpad, supporting two-finger scroll and pinch. Swipes access charms, application commands and previous applications
Acer Crystal Eye HD webcam, 1280 x 720 resolution
37 Wh 2500 mAh 14.8 V 4-cell Li-ion battery pack
Estimated battery life: up to 4 hour
SD card reader
One USB3.0 & Two USB 2.0 ports
HDMI™ port with HDCP support & VGA port
342 (W) x 245 (D) x 14.4/25.3 (H) mm
2.1 kg
1-Year International Traveller Warranty
Color : Piano black

Z400, i5-3230M + Nvidia GT740M@RM2099, 4GB, 1TB, W8; 2 years warranty; colors: chocolate *EOL-ed
这架如何？