Screen size
Smart 8 (India)Winner: 6.6"+17%
Zero 45.5"
Quick verdict
Smart 8 (India) leads the measured specs 10-4.
Measured wins
Smart 8 (India)
10
spec wins
Overall winner
Ties
6
equal specs
Zero 4
4
spec wins
Screen size
Technology
Smart 8 (India)
GSM / HSPA / LTE
Zero 4
GSM / HSPA / LTE
2G bands
Smart 8 (India)
GSM 850 / 900 / 1800 / 1900
Zero 4
GSM 850 / 900 / 1800 / 1900
3G bands
Smart 8 (India)
HSDPA 850 / 900 / 2100
Zero 4
HSDPA 850 / 900 / 2100 , HSDPA 850 / 1700 / 1900 / 2100
4G bands
Smart 8 (India)
1, 3, 5, 8, 38, 40, 41
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
equal specsBattery
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
Zero 4
1, 3, 5, 7, 8, 20, 38, 40, 2, 3, 4, 7, 28
Speed
Smart 8 (India)
HSPA, LTE
Zero 4
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Announced
Smart 8 (India)
2024, January 13
Zero 4
2017, March. Released 2017, March
Status
Smart 8 (India)
Available. Released 2024, January 17
Zero 4
Discontinued
Dimensions
Smart 8 (India)
163.6 x 75.6 x 8.5 mm (6.44 x 2.98 x 0.33 in)
Zero 4
151.5 x 76 x 7.8 mm (5.96 x 2.99 x 0.31 in)
Weight
Smart 8 (India)
189 g (6.67 oz)
Zero 4
167.5 g (5.93 oz)
Build
Smart 8 (India)
Glass front, plastic back, plastic frame
Zero 4
-
SIM
Smart 8 (India)
Nano-SIM + Nano-SIM
Zero 4
Dual SIM (Micro-SIM, dual stand-by)
Type
Smart 8 (India)
IPS LCD, 90Hz, 500 nits (peak)
Zero 4
IPS LCD
Size
Smart 8 (India)
6.6 inches, 104.6 cm2 (~84.6% screen-to-body ratio)
Zero 4
5.5 inches, 83.4 cm2 (~72.4% screen-to-body ratio)
Resolution
Smart 8 (India)
720 x 1612 pixels, 20:9 ratio (~267 ppi density)
Zero 4
1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
Protection
Smart 8 (India)
-
Zero 4
Corning Gorilla Glass 3
OS
Smart 8 (India)
Android 13 (Go edition), XOS 13
Zero 4
Android 6.0 (Marshmallow)
Chipset
Smart 8 (India)
Mediatek Helio G36 (12 nm)
Zero 4
Mediatek MT6753 (28 nm)
CPU
Smart 8 (India)
Octa-core (4x2.2 GHz Cortex-A53 & 4x1.6 GHz Cortex-A53)
Zero 4
Octa-core 1.3 GHz Cortex-A53
GPU
Smart 8 (India)
PowerVR GE8320
Zero 4
Mali-T720MP3
Card slot
Smart 8 (India)
microSDXC (dedicated slot)
Zero 4
microSDXC (dedicated slot)
Internal
Smart 8 (India)
64GB 4GB RAM
Zero 4
32GB 3GB RAM
Single
Smart 8 (India)
50 MP, (wide), AF Auxiliary lens
Zero 4
16 MP, f/2.0, PDAF, OIS
Features
Smart 8 (India)
Ring-LED flash, HDR, panorama
Zero 4
Laser AF, Dual-LED flash, panorama, HDR
Video
Smart 8 (India)
1080p@30fps
Zero 4
1080p@30fps
Single
Smart 8 (India)
8 MP, (wide)
Zero 4
8 MP, f/2.2
Video
Smart 8 (India)
Yes
Zero 4
Features
Smart 8 (India)
-
Zero 4
LED flash
Loudspeaker
Smart 8 (India)
Yes
Zero 4
Yes
3.5mm jack
Smart 8 (India)
Yes
Zero 4
Yes
WLAN
Smart 8 (India)
Wi-Fi 802.11 b/g/n/ac, dual-band
Zero 4
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
Smart 8 (India)
5.0, A2DP, LE
Zero 4
4.0, A2DP, LE
Positioning
Smart 8 (India)
GPS
Zero 4
GPS
NFC
Smart 8 (India)
No
Zero 4
No
Radio
Smart 8 (India)
FM radio
Zero 4
FM radio
USB
Smart 8 (India)
USB Type-C 2.0, OTG
Zero 4
microUSB 2.0, OTG
Sensors
Smart 8 (India)
Fingerprint (side-mounted), accelerometer, proximity, compass
Zero 4
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Type
Smart 8 (India)
5000 mAh
Zero 4
Li-Ion 3200 mAh, non-removable
Charging
Smart 8 (India)
10W wired Reverse wired
Zero 4
-
Colors
Smart 8 (India)
Rainbow Blue, Galaxy White, Shiny Gold, Timber Black
Zero 4
Anthracite Grey, Champagne Gold, Barbie Pink, Filber Brown
Models
Smart 8 (India)
X6525B
Zero 4
Zero 4
Price
Smart 8 (India)
About 80 EUR
Zero 4
-