Screen size
equal specsAX4 Nano7.0"
Viva C7037.0"
Quick verdict
Viva C703 leads the measured specs 6-4.
Measured wins
AX4 Nano
4
spec wins
Ties
7
equal specs
Viva C703
6
spec wins
Overall winner
Screen size
equal specsTechnology
AX4 Nano
GSM / HSPA
Viva C703
No cellular connectivity
2G bands
AX4 Nano
GSM 900 / 1800 / 1900
Viva C703
N/A
3G bands
AX4 Nano
HSDPA 900 / 2100
Viva C703
N/A
Speed
AX4 Nano
HSPA
Viva C703
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
equal specsUSB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
No
4G bands
AX4 Nano
-
Viva C703
N/A
GPRS
AX4 Nano
-
Viva C703
No
EDGE
AX4 Nano
-
Viva C703
No
Announced
AX4 Nano
2014, January. Released 2014, January
Viva C703
2019, October. Released 2019, October
Status
AX4 Nano
Discontinued
Viva C703
Discontinued
Dimensions
AX4 Nano
190.9 x 107.8 x 9.3 mm (7.52 x 4.24 x 0.37 in)
Viva C703
188.5 x 108.3 x 9.7 mm (7.42 x 4.26 x 0.38 in)
Weight
AX4 Nano
256.2 g (9.03 oz)
Viva C703
242 g (8.54 oz)
SIM
AX4 Nano
Mini-SIM
Viva C703
No
Type
AX4 Nano
IPS LCD
Viva C703
IPS LCD
Size
AX4 Nano
7.0 inches, 139.5 cm2 (~67.8% screen-to-body ratio)
Viva C703
7.0 inches, 137.9 cm2 (~67.5% screen-to-body ratio)
Resolution
AX4 Nano
480 x 800 pixels, 5:3 ratio (~133 ppi density)
Viva C703
600 x 1024 pixels, 16:9 ratio (~170 ppi density)
OS
AX4 Nano
Android 4.2 (Jelly Bean)
Viva C703
Android 8.1 Oreo (Go edition)
CPU
AX4 Nano
Dual-core 1.3 GHz Cortex-A7
Viva C703
Quad-core 1.5 GHz Cortex-A7
GPU
AX4 Nano
Mali-400
Viva C703
Mali-400MP2
Card slot
AX4 Nano
microSDHC (dedicated slot)
Viva C703
microSDHC
Internal
AX4 Nano
4GB 512MB RAM
Viva C703
8GB 1GB RAM
Single
AX4 Nano
3.15 MP
Viva C703
-
Video
AX4 Nano
Yes
Viva C703
-
Other
AX4 Nano
-
Viva C703
No
Single
AX4 Nano
1 MP
Viva C703
0.3 MP
Video
AX4 Nano
Viva C703
480p
Loudspeaker
AX4 Nano
Yes
Viva C703
Yes
3.5mm jack
AX4 Nano
Yes
Viva C703
Yes
WLAN
AX4 Nano
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Viva C703
Wi-Fi 802.11 b/g/n
Bluetooth
AX4 Nano
4.0, A2DP, EDR
Viva C703
4.0, A2DP
Positioning
AX4 Nano
GPS
Viva C703
No
NFC
AX4 Nano
No
Viva C703
No
Radio
AX4 Nano
FM Radio
Viva C703
No
USB
AX4 Nano
microUSB 2.0
Viva C703
microUSB 2.0
Sensors
AX4 Nano
Accelerometer
Viva C703
Accelerometer
Type
AX4 Nano
Li-Po 2500 mAh, non-removable
Viva C703
Li-Po 2000 mAh, non-removable
Stand-by
AX4 Nano
Up to 250 h
Viva C703
-
Talk time
AX4 Nano
Up to 4 h
Viva C703
-
Colors
AX4 Nano
Black, White
Viva C703
Black
Price
AX4 Nano
-
Viva C703
About 50 EUR