Nên chọn Asus hay Lenovo?

Em đang định mua một em lap phục vụ học hành, giải trí nhẹ nhàng tầm <15tr, dùng để học AutoCad. Em đang phân vân chưa biết chọn máy nào,:sad: mong các sư huynh chỉ giáo với.:) ASUS K40IN -T6500 Procesor Intel Core 2 Duo T6500 (2x2.1Ghz, 800MHz FSB, 2MB L2 Cache)45nm Chipset Mobile Intel® GL40 Express Chipset +ICH9M Memory 2GB DDR2/ 800 2 x SO-DIMM socket up to 4GB Storage 250GB 5400 rpm SATA/ 8X Super Multi DVDRW Double Layer Graphic Nvidia GeForce G102M 512MB Monitor 14.0" HD (1366x768) LED backlight (Gương siêu sáng) Splendid Network GLAN/ 56K V92/ 802.11 b/g/n. Interfaces Bàn phím Chocolate , Loa AltecLancing hiệu ứng SRS , 1.3MP Camera , Card reader W/ H/ Bat 2.3Kg/ 1.25" (33 mm)/ Batterry 6 Cell Software Linux C/O: Made in china ASUS F83SE-T6600 Procesor Intel Core 2 Duo T6600 (2x2.2Ghz, 800MHz FSB, 2MB L2 Cache)45nm Chipset Mobile Intel® GL40 Express Chipset +ICH9M Memory 2GB DDR2/ 800 1 x SO-DIMM socket up to 4GB Storage 250GB 5400 rpm SATA/ 8X Super Multi DVDRW Double Layer Graphic ATI Mobility™ Radeon® HD 4570, 512MB VRAM Monitor 14.0" HD (1366x768) LED backlight (Gương siêu sáng) Splendid Network GLAN/ 56K V92/ 802.11 b/g/n. Interfaces Vỏ nhôm, Loa AltecLancing hiệu ứng SRS , 1.3MP Camera , TPM, ,8 in1 Card ReaderVỏ nhôm, Loa AltecLancing hiệu ứng SRS , 1.3MP Camera , TPM, ,8 in1 Card Reader W/ H/ Bat 2.4Kg/ 1.25" (33 mm)/ Batterry 6 Cell Software Free DOS C/O: Made in china ASUS U80V-T5870 Procesor Intel Core 2 Duo T5870 (2x2.0Ghz, 800MHz FSB, 2MB L2 Cache) Chipset Mobile Intel® GL40 Express Chipset +ICH9M Memory 2GB DDR2/ 800 2 x SO-DIMM socket up to 4GB Storage 250GB 5400 rpm SATA/ DVD Super Multi Graphic ATI Mobility™ Radeon® HD 4570 512MB Monitor 14.0" HD (1366x768) LED backlight (Gương siêu sáng) Splendid Network GLAN/ 56K V92/ 802.11 b/g/n. Interfaces One-Touch Multimedia Access ,Vỏ Infusion bóng chống xước , 4 loa Altec Lancing ,Bàn phím số, Camera xoay 1.3MP , HDMI , card reader W/ H/ Bat 2.15Kg/ 1.25" (33 mm)/ Batterry 6 Cell Software Free DOS C/O: Made in china Lenovo IdeaPad Y450 Procesor Intel(R) Core(TM)2 Duo Processor T6600 2*2.2GHz, 2MB L2 cache, 800MHz FSB Chipset Intel PM45 Express Chipset Memory 2048MB, DDR III RAM, 1066 Mhz Storage 320GB (5400 rpm) / SATA 3.0Gb/s / DVDWR SuperMulti-Burner Graphic NVIDIA® GeForce® G110M Up to 256MB Monitor 14.1" (358.1mm) WXGA (1366 x 768) TFT color Network Modem 56Kps, 10/100/1000 (Gigabit Ethernet), 11b/g Wi-Fi wireless, Bluetooth.1.3Mpixel, Camera built in Interfaces 3 x Hi-Speed USB - 4 pin USB Type A , 1 x Display / video - VGA - 15 pin HD D-Sub (HD-15) , 1 x Audio / video - HDMI - 19 pin HDMI Type A , 1 x Network - Ethernet 10Base-T/100Base-TX - RJ-45 , 1 x eSATA / Hi-Speed USB , 1 x IEEE 1394 (FireWire) - 4 pin FireWire , 1 x Microphone - Input - Mini-phone 3.5 mm , 1 x Headphones - Output - Mini-phone stereo 3.5 mm W/ H/ Bat 2.1Kg/ 1.25" (33 mm)/ Batterry 6-cell Lithium-ion Software PC DOS / C/O: Made in china