SAMSUNG :
Model
NP350V5C-S01IL
Color
Titan Silver
Processor
Intel ® Core ™ i7 3610QM Processor, 2.3GHz - up to 3.30 GHz, 6MB Cache
Memory
8GB DDR3 1600MHz (2 x 4096 MB), Up to 8 GB
Hard Drive
1TB (5400 rpm S-ATA)
Display
15.6'' HD LED Display (1366 x 768), Anti-Reflective
Graphics accelerator
AMD Radeon ™ HD 7670M 2GB
Burning
Super Multi Dual Layer
Network Card
10/100/1000 Gigabit Ethernet LAN
Wireless communication
802.11 bg / n 1X1
Bluetooth
Bluetooth v4.0
Webcam
There
Audio
HD Audio
Sound Effect
Mic Noise Suppression
SoundAlive ™
Speakers
3 W Stereo Speaker (1.5 W x 2)
Card Reader
3-in-1 (SD, SDHC, SDXC)
Ports
VGA - Yes
HDMI - Yes
Headphone Out - Headphone-out
Mic-in - Yes
Internal MIC - Yes
USB - 2 x USB 3.0, 2 x USB 2.0
RJ45 (LAN) - Yes
DC-In (Power Port) - Yes
Operating system
Genuine Windows 7 Home Premium 64Bit (Heb + Eng)
Other software
Microsoft Office 2010 Starter pre-loaded (pre-loaded on your computer with reduced functionality versions of Word and Excel that include advertising. Bought a product key for Office 2010 to activate Office software with all the features of this computer)
Battery
6-Cell Lithium Ion Battery
Weight
2.5 Kg (5.51 lbs)
Responsibility
Three-year onsite warranty with'' the IBM Israel phone: 6557 * / 03-9142800
LENOVO :
Lenovo laptop
Model IdeaPad Z580 M81DNIV
Processor Intel ® Core ™ i7-3612QM Processor 2.1GHz
Screen "1366x768 LED 15.6
Camera has
Graphics accelerator - Video NVIDIA ® GeForce ® GT 630M 2GB
Memory 4GB DDR3
750GB 5400RPM hard disk
Operating System Windows 7 Home Premium 64Bit
You can upgrade to Windows 8 Pro - details at the bottom of the page
Interface Language Hebrew or English
Office Starter included
Connections and ports Audio, Card Reader, D-Sub, HDMI, USB2.0 X2, USB3.0 X2
Approx. 802.11 wireless (b / g / n (draft
Blutetooth included
DVD burner optical drive
Hebrew and English keyboard
6-cell battery
Gray color
Weight about 2.6 kg
Warranty year by the official importer
i know that the samsung is better spec but it more money but i dont know if it worth the money ...