Screen size
Astro X44.0"
Gravity 5 LTEWinner: 5.0"+20%
Quick verdict
Gravity 5 LTE leads the measured specs 10-2.
Measured wins
Astro X4
2
spec wins
Ties
5
equal specs
Gravity 5 LTE
10
spec wins
Overall winner
Screen size
Technology
Astro X4
GSM / HSPA
Gravity 5 LTE
GSM / HSPA / LTE
2G bands
Astro X4
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Gravity 5 LTE
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
Astro X4
HSDPA 850 / 1700(AWS) / 1900
Gravity 5 LTE
HSDPA 850 / 1700(AWS) / 1900
Speed
Astro X4
HSPA 21.1/5.76 Mbps
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
Gravity 5 LTE
HSPA, LTE
4G bands
Astro X4
-
Gravity 5 LTE
2, 4, 7, 17
Announced
Astro X4
2016, January. Released 2016, February
Gravity 5 LTE
2016, January. Released 2016, February
Status
Astro X4
Discontinued
Gravity 5 LTE
Discontinued
Dimensions
Astro X4
123.5 x 64 x 9.8 mm (4.86 x 2.52 x 0.39 in)
Gravity 5 LTE
145.5 x 72.8 x 8.9 mm (5.73 x 2.87 x 0.35 in)
Weight
Astro X4
122 g (4.30 oz)
Gravity 5 LTE
155 g (5.47 oz)
SIM
Astro X4
Dual SIM (Dual stand-by)
Gravity 5 LTE
Dual SIM (Dual stand-by)
Type
Astro X4
TFT, 256K colors
Gravity 5 LTE
IPS LCD
Size
Astro X4
4.0 inches, 45.5 cm2 (~57.6% screen-to-body ratio)
Gravity 5 LTE
5.0 inches, 68.9 cm2 (~65.1% screen-to-body ratio)
Resolution
Astro X4
480 x 800 pixels, 5:3 ratio (~233 ppi density)
Gravity 5 LTE
720 x 1280 pixels, 16:9 ratio (~294 ppi density)
OS
Astro X4
Android 4.4 (KitKat)
Gravity 5 LTE
Android 5.1 (Lollipop)
Chipset
Astro X4
Mediatek MT6572M (28 nm)
Gravity 5 LTE
Qualcomm MSM8909 Snapdragon 210 (28 nm)
CPU
Astro X4
Dual-core 1.0 GHz Cortex-A7
Gravity 5 LTE
Quad-core 1.1 GHz Cortex-A7
GPU
Astro X4
Mali-400
Gravity 5 LTE
Adreno 304
Card slot
Astro X4
microSDHC
Gravity 5 LTE
microSDXC
Internal
Astro X4
4GB 512MB RAM
Gravity 5 LTE
8GB 1GB RAM
Other
Astro X4
-
Gravity 5 LTE
eMMC 4.5
Single
Astro X4
3.15 MP
Gravity 5 LTE
8 MP, AF
Features
Astro X4
LED flash
Gravity 5 LTE
LED flash
Video
Astro X4
720p
Gravity 5 LTE
Yes
Single
Astro X4
VGA, LED flash
Gravity 5 LTE
2 MP
Video
Astro X4
Gravity 5 LTE
Loudspeaker
Astro X4
Yes
Gravity 5 LTE
Yes
3.5mm jack
Astro X4
Yes
Gravity 5 LTE
Yes
WLAN
Astro X4
Wi-Fi 802.11 b/g/n, hotspot
Gravity 5 LTE
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
Astro X4
4.0, A2DP
Gravity 5 LTE
4.1
Positioning
Astro X4
GPS
Gravity 5 LTE
GPS
NFC
Astro X4
No
Gravity 5 LTE
No
Radio
Astro X4
Stereo FM radio
Gravity 5 LTE
FM radio
USB
Astro X4
microUSB 2.0
Gravity 5 LTE
microUSB 2.0
Sensors
Astro X4
Accelerometer, proximity
Gravity 5 LTE
Accelerometer, proximity
Type
Astro X4
Li-Ion 1400 mAh, removable
Gravity 5 LTE
Li-Ion 2200 mAh, removable
Stand-by
Astro X4
Up to 180 h
Gravity 5 LTE
Up to 300 h
Talk time
Astro X4
Up to 8 h
Gravity 5 LTE
Up to 7 h 30 min
Colors
Astro X4
White, Black, Blue, Gold, Pink
Gravity 5 LTE
Black/Silver/Gold