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Lenovo Flex 2 vs Lenovo B50 70
Lenovo Flex 2
vs
Lenovo B50 70
comparison
Show Only Differences
Highlight Differences
Lenovo Flex 2
Lenovo B50 70
key specs
Display size
13.90-inch
15.60-inch
Touchscreen
Yes
No
Processor
Core i3
Core i5
RAM
4GB
8GB
OS
Windows 8.1
Windows 8 Professional
Hard disk
No
1TB
SSD
512GB
No
Graphics
Nvidia GeForce
AMD Radeon R5 M230
Weight
1.90 kg
2.32 kg
Display resolution
-
1366x768 pixels
general
Brand
Lenovo
Lenovo
Model
Flex 2
B50 70
Model Number
2
B50 70
Series
Flex
-
Dimensions (mm)
343.00 x 255.00 x 22.40
380.00 x 262.00 x 24.70
Weight (kg)
1.9
2.32
Colours
Grey
Black
Operating system
Windows 8.1
Windows 8 Professional
Battery Cell
4
-
Battery Life (up to hours)
5
6
display
Size
13.90-inch
15.60-inch
Touch Screen
Yes
No
Resolution
-
1366x768 pixels
processor
Processor
Intel Core i3 4th Gen 4210U
Intel Core i5 4th Gen 4200U
Base Clock Speed
1.7 GHz
1.6 GHz
Cache
3MB
3MB
Burst Clock Speed
-
2.6 GHz
memory
RAM
4GB
8GB
RAM Slots
1
2
Expandable RAM up to (GB)
16GB
16GB
graphics
Graphics Processor
Nvidia GeForce
AMD Radeon R5 M230
Dedicated Graphic Memory Type
DDR3
DDR3
Dedicated Graphic Memory
-
2GB
Dedicated Graphics
-
Yes
storage
Hard disk
No
1TB
SSD
512GB
No
connectivity
Wi-Fi standards supported
802.11 n
802.11 b/g/n/ac
Bluetooth version
4
4
Ethernet
-
Yes
inputs
Web Camera
1-megapixel
Yes
Pointer Device
Touchpad
Touchpad
Backlit Keyboard
Yes
-
Touchpad
Yes
-
Internal Mic
Yes
-
Speakers
2 Speakers
Yes
Finger Print Sensor
No
-
Optical Disk Drive
-
CD/DVD Writer
ports and slots
Number of USB Ports
3
3
USB Ports
2 x USB 2.0, 1 x USB 3.0
1 x USB 2.0, 2 x USB 3.0
HDMI Port
Standard
Standard
Multi Card Slot
SD Card Reader
4 in 1 Card Reader
Mic In
Yes
Yes
RJ45 (LAN)
Yes
Yes
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Lenovo
LG
Micromax
Microsoft
MSI
Nokia
Panasonic
Razer
RDP
Reach
Realme
Samsung
Sony
Tecno
Toshiba
Xiaomi
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