Screen size
Viva 1003G LiteWinner: 10.1"+21%
Viva 803G8.0"
Quick verdict
Viva 1003G Lite leads the measured specs 4-3.
Measured wins
Viva 1003G Lite
4
spec wins
Overall winner
Ties
11
equal specs
Viva 803G
3
spec wins
Screen size
Technology
Viva 1003G Lite
GSM / HSPA
Viva 803G
GSM / HSPA
2G bands
Viva 1003G Lite
GSM 900 / 1800 / 1900
Viva 803G
GSM 850 / 900 / 1800 / 1900
3G bands
Viva 1003G Lite
HSDPA 900 / 2100
Viva 803G
HSDPA 900 / 1900 / 2100
Speed
Viva 1003G Lite
HSPA 21.1/5.76 Mbps
Resolution
equal specsRefresh rate
Peak brightness
Pixel density
CPU speed
equal specsRAM
equal specsStorage
equal specsMain camera
Front camera
equal specsBattery
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
Viva 803G
HSPA 21.1/5.76 Mbps
Announced
Viva 1003G Lite
2019, September. Released 2019, September
Viva 803G
2020, April. Released 2020, April
Status
Viva 1003G Lite
Discontinued
Viva 803G
Discontinued
Dimensions
Viva 1003G Lite
246.2 x 171.7 x 10.7 mm (9.69 x 6.76 x 0.42 in)
Viva 803G
208 x 124 x 9.5 mm (8.19 x 4.88 x 0.37 in)
Weight
Viva 1003G Lite
505.2 g (1.11 lb)
Viva 803G
330 g (11.64 oz)
SIM
Viva 1003G Lite
Mini-SIM
Viva 803G
Micro-SIM
Type
Viva 1003G Lite
IPS LCD
Viva 803G
IPS LCD
Size
Viva 1003G Lite
10.1 inches, 295.8 cm2 (~70.0% screen-to-body ratio)
Viva 803G
8.0 inches, 185.6 cm2 (~72.0% screen-to-body ratio)
Resolution
Viva 1003G Lite
800 x 1280 pixels, 16:10 ratio (~149 ppi density)
Viva 803G
800 x 1280 pixels, 16:10 ratio (~189 ppi density)
OS
Viva 1003G Lite
Android 8.1 Oreo (Go edition)
Viva 803G
Android 9.0 Pie (Go edition)
Chipset
Viva 1003G Lite
Mediatek MT8321A (28 nm)
Viva 803G
Mediatek MT8321 (28 nm)
CPU
Viva 1003G Lite
Quad-core 1.3 GHz Cortex-A7
Viva 803G
Quad-core 1.3 GHz Cortex-A7
GPU
Viva 1003G Lite
Mali-400
Viva 803G
Mali-400
Card slot
Viva 1003G Lite
microSDXC (dedicated slot)
Viva 803G
microSDHC
Internal
Viva 1003G Lite
16GB 1GB RAM
Viva 803G
16GB 1GB RAM
Other
Viva 1003G Lite
-
Viva 803G
eMMC 5.1
Single
Viva 1003G Lite
0.3 MP
Viva 803G
VGA
Features
Viva 1003G Lite
LED flash
Viva 803G
LED flash
Video
Viva 1003G Lite
720p@30fps
Viva 803G
720p
Single
Viva 1003G Lite
2 MP
Viva 803G
2 MP
Video
Viva 1003G Lite
Viva 803G
Loudspeaker
Viva 1003G Lite
Yes
Viva 803G
Yes
3.5mm jack
Viva 1003G Lite
Yes
Viva 803G
Yes
WLAN
Viva 1003G Lite
Wi-Fi 802.11 b/g/n
Viva 803G
Wi-Fi 802.11 b/g/n
Bluetooth
Viva 1003G Lite
4.0, A2DP
Viva 803G
4.0, A2DP
Positioning
Viva 1003G Lite
GPS
Viva 803G
GPS
NFC
Viva 1003G Lite
No
Viva 803G
No
Radio
Viva 1003G Lite
FM radio
Viva 803G
FM radio
USB
Viva 1003G Lite
microUSB 2.0
Viva 803G
microUSB 2.0
Sensors
Viva 1003G Lite
Accelerometer
Viva 803G
Accelerometer
Type
Viva 1003G Lite
Li-Po 4000 mAh, non-removable
Viva 803G
Li-Po 3600 mAh
Charging
Viva 1003G Lite
10W wired
Viva 803G
-
Stand-by
Viva 1003G Lite
Up to 400 h
Viva 803G
-
Talk time
Viva 1003G Lite
Up to 8 h 20 min
Viva 803G
-
Colors
Viva 1003G Lite
Black
Viva 803G
Black
SAR EU
Viva 1003G Lite
1.05 W/kg (body)
Viva 803G
1.59 W/kg (body)
Price
Viva 1003G Lite
About 100 EUR
Viva 803G
About 90 EUR