Lg Optimus L4 Ii Dual E445 vs LG W10 Alpha
Product
Price
131 USD
132 USD
Status
Discontinued
Available
Brand
LG Mobiles
LG Mobiles
Model No
Optimus L4 Ii Dual E445
W10 Alpha
Launch Date
2013, July 13
2013, November 09
Wikipedia
Technology
GSM / HSPA
GSM / CDMA / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900 - all versions
3G bands
HSDPA 900 / 2100
HSDPA 850 / 900 / 1700 / 1900 / 2100
Speed
HSPA 7.2/5.76 Mbps
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
4G bands
1, 2, 4, 5, 17, 19, 25, 26, 41
Dimensions
112.8 x 64.7 x 11.9 mm (4.44 x 2.55 x 0.47 in)
147.3 x 71 x 8.9 mm
Weight
125 g (4.41 oz)
170 g
SIM
Dual SIM (dual stand-by)
Micro-SIM
Colors
Black, White
Black, White, Red
Build
Corning Gorilla Glass 3
Type
IPS LCD capacitive touchscreen, 16M colors
True HD IPS+ capacitive touchscreen, 16M colors
Size
3.8 inches, 43.0 cm2 (~58.9% screen-to-body ratio)
4.95 inches, 67.5 cm2 (~70.8% screen-to-body ratio)
Resolution
320 x 480 pixels, 3:2 ratio (~152 ppi density)
1080 x 1920 pixels, 16:9 ratio (~445 ppi density)
OS
Android 4.1.2 (Jelly Bean)
Android 4.0 (Ice Cream Sandwich), upgradable to 6.0 (Marshmallow)
Chipset
Mediatek MT6575 (40 nm)
Qualcomm MSM8974 Snapdragon 800 (28 nm)
CPU
1.0 GHz Cortex-A9
Octa-core (4 x 1.6 GHz Cortex-A55 + 4 x 1.2 GHz Cortex-A55)
GPU
PowerVR SGX531
Adreno 330
RAM
512MB
3GB
Storage
4GB
32GB Built-in,
Card Slot
microSDHC (dedicated slot)
No
Lens 1
3.15 MP
8 MP, f/2.4, 30mm (standard), 1/3.2", 1.4µm,
Features
LED flash
Geo-tagging, touch focus, face/smile detection, panorama, HDR,
Video
480p@30fps
Video (1080p@30fps)
Capacity
Removable Li-Ion 1700 mAh batteryStand-by,Up to 652 hTalk time,Up to 10 h 30 min
(Li-Po Non removable), 3450 mAh
Talk Time
Up to 10 h 30 min
Sensors
Accelerometer, proximity, compass
Accelerometer, proximity
Loudspeaker
Yes
Yes
3.5mm jack
Yes
Yes
WLAN
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth
3.0, A2DP
4.1, A2DP, LE
GPS
Yes, with A-GPS
Yes, with A-GPS
Radio
FM radio
FM RADIO
USB
microUSB 2.0
microUSB 2.0, USB On-The-Go
NFC
No
Lens 1
1.3 MP, f/2.4, 1/6", 1.9µm
Performance
Basemark OS II 2.0: 1016
Basemark X: 11638
Display
Contrast ratio: 967:1 (nominal) / 2.228:1 (sunlight)
Camera
Voice 65dB / Noise 64dB / Ring 65dB
Audio quality
Noise -93.3dB / Crosstalk -94.3dB