Verykool S5030 Helix II vs Verykool S4002 Leo

Product
Verykool S4002 Leo
92 USD

Price
92 USD
92 USD
Status
Available
Available
Brand
Verykool
Verykool
Model No
S5030 Helix Ii
S4002 Leo

Technology
GSM / HSPA
GSM
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2GPRS,YesEDGE,Yes
3G bands
HSDPA 850 / 1700(AWS) / 1900 / 2100 Speed,HSPA 21.1/5.76 Mbps

Dimensions
147.1 x 72 x 7.5 mm (5.79 x 2.83 x 0.30 in)
122 x 63 x 10.7 mm (4.80 x 2.48 x 0.42 in)
Weight
132 g (4.66 oz)
112 g (3.95 oz)

Size
5.0 inches, 68.9 cm2 (~65.1% screen-to-body ratio)
4.0 inches, 45.5 cm2 (~59.3% screen-to-body ratio)
Resolution
720 x 1280 pixels, 16:9 ratio (~294 ppi density)
480 x 800 pixels, 5:3 ratio (~233 ppi density)

Chipset
Mediatek MT6580 (28 nm)
Mediatek MT6571E
CPU
Quad-core 1.3 GHz Cortex-A7
Dual-core 1.3 GHz Cortex-A7

Storage
8GB 1GB RAM
512MB 256MB RAM
Card Slot
microSDHC
microSDHC

Features
Main Camera,Single,8 MP, f/2.8, AFFeatures,LED flash, panoramaVideo,1080p@30fps
Main Camera,Single,5 MPFeatures,LED flashVideo,720p@30fps

Features
Single
Single

Capacity
Li-Ion 2200 mAh batteryStand-by,Up to 240 h (3G)Talk time,Up to 7 h (3G)
Li-Ion 1450 mAh batteryStand-by,Up to 240 h (3G)Talk time,Up to 7 h (3G)

Sensors
Accelerometer, proximity
Accelerometer

Bluetooth
4.0, A2DP, LE
4.0, LE
GPS
A-GPSRadio,Stereo FM radio
A-GPSRadio,FM radio