Screen size
Astro 44.0"
Virtue Z5Winner: 5.0"+20%
Quick verdict
Virtue Z5 leads the measured specs 7-3.
Measured wins
Astro 4
3
spec wins
Ties
6
equal specs
Virtue Z5
7
spec wins
Overall winner
Screen size
Technology
Astro 4
GSM / HSPA
Virtue Z5
GSM / HSPA
2G bands
Astro 4
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Virtue Z5
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
Astro 4
HSDPA 850 / 1900
Virtue Z5
HSDPA 850 / 1900
Speed
Astro 4
HSPA 21.1/5.76 Mbps
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
equal specsMain 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
Virtue Z5
HSPA 21.1/5.76 Mbps
Announced
Astro 4
2014, October. Released 2014, November
Virtue Z5
2014, June. Released 2014, July
Status
Astro 4
Discontinued
Virtue Z5
Discontinued
Dimensions
Astro 4
125.5 x 64 x 9.8 mm (4.94 x 2.52 x 0.39 in)
Virtue Z5
147 x 75 x 9.3 mm (5.79 x 2.95 x 0.37 in)
Weight
Astro 4
122 g (4.30 oz)
Virtue Z5
140 g (4.94 oz)
SIM
Astro 4
Dual SIM (dual stand-by)
Virtue Z5
Dual SIM (Mini-SIM, dual stand-by)
Type
Astro 4
TFT
Virtue Z5
IPS LCD
Size
Astro 4
4.0 inches, 45.5 cm2 (~56.7% screen-to-body ratio)
Virtue Z5
5.0 inches, 68.9 cm2 (~62.5% screen-to-body ratio)
Resolution
Astro 4
480 x 800 pixels, 5:3 ratio (~233 ppi density)
Virtue Z5
480 x 854 pixels, 16:9 ratio (~196 ppi density)
OS
Astro 4
Android 4.4.2 (KitKat)
Virtue Z5
Android 4.4.2 (KitKat)
Chipset
Astro 4
Mediatek MT6572M (28 nm)
Virtue Z5
Mediatek MT6582M (28 nm)
CPU
Astro 4
Dual-core 1.0 GHz Cortex-A7
Virtue Z5
Quad-core 1.3 GHz Cortex-A7
GPU
Astro 4
Mali-400
Virtue Z5
Mali-400MP2
Card slot
Astro 4
microSDHC
Virtue Z5
microSDHC
Internal
Astro 4
4GB 512MB RAM
Virtue Z5
4GB 1GB RAM
Single
Astro 4
2 MP
Virtue Z5
8 MP, AF
Features
Astro 4
LED flash
Virtue Z5
LED flash
Video
Astro 4
720p
Virtue Z5
720p@30fps
Single
Astro 4
VGA
Virtue Z5
VGA
Video
Astro 4
Virtue Z5
Loudspeaker
Astro 4
Yes
Virtue Z5
Yes
3.5mm jack
Astro 4
Yes
Virtue Z5
Yes
WLAN
Astro 4
Wi-Fi 802.11 b/g/n, hotspot
Virtue Z5
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
Astro 4
4.0, A2DP
Virtue Z5
2.0
Positioning
Astro 4
GPS
Virtue Z5
GPS
NFC
Astro 4
No
Virtue Z5
No
Radio
Astro 4
Stereo FM radio
Virtue Z5
FM radio
USB
Astro 4
microUSB 2.0
Virtue Z5
microUSB 2.0
Sensors
Astro 4
Accelerometer, proximity
Virtue Z5
Accelerometer, proximity
Type
Astro 4
Li-Ion 1400 mAh, removable
Virtue Z5
Li-Ion 2300 mAh, removable
Stand-by
Astro 4
Up to 180 h
Virtue Z5
Up to 300 h
Talk time
Astro 4
Up to 8 h
Virtue Z5
Up to 6 h
Colors
Astro 4
White/Black
Virtue Z5
Black, White, Blue, Pink