Screen size
Grand M35.3"
J6SWinner: 6.1"+12%
Quick verdict
J6S leads the measured specs 7-1.
Measured wins
Grand M3
1
spec wins
Ties
9
equal specs
J6S
7
spec wins
Overall winner
Screen size
Technology
Grand M3
GSM / HSPA / LTE
J6S
GSM / HSPA
2G bands
Grand M3
GSM 850 / 900 / 1800 / 1900
J6S
GSM 850 / 900 / 1800 / 1900
3G bands
Grand M3
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
J6S
HSDPA 850 / 900 / 1900 / 2100
4G bands
Grand M3
1, 2, 3, 4, 5, 7, 12, 17, 28
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
equal specsRAM
equal specsStorage
Main camera
equal specsFront 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
J6S
-
Speed
Grand M3
HSPA 42.2/11.5 Mbps, LTE Cat4 150/50 Mbps
J6S
HSPA 21.1/5.76 Mbps
Announced
Grand M3
2018, June. Released 2018, June
J6S
2022, July 07. Released 2022, July 07
Status
Grand M3
Discontinued
J6S
Discontinued
Dimensions
Grand M3
149.1 x 70.5 x 9.8 mm (5.87 x 2.78 x 0.39 in)
J6S
152.9 x 73.3 x 9.7 mm (6.02 x 2.89 x 0.38 in)
Weight
Grand M3
154 g (5.43 oz)
J6S
161 g (5.68 oz)
SIM
Grand M3
Nano-SIM + Micro-SIM
J6S
Nano-SIM + Nano-SIM
Type
Grand M3
IPS LCD
J6S
IPS LCD
Size
Grand M3
5.34 inches, 73.6 cm2 (~70.0% screen-to-body ratio)
J6S
6.1 inches, 91.3 cm2 (~81.5% screen-to-body ratio)
Resolution
Grand M3
480 x 960 pixels, 18:9 ratio (~201 ppi density)
J6S
720 x 1560 pixels, 19.5:9 ratio (~282 ppi density)
OS
Grand M3
Android 8.1 Oreo (Go edition)
J6S
Android 11 (Go edition)
Chipset
Grand M3
Mediatek MT6739 (28 nm)
J6S
-
CPU
Grand M3
Quad-core 1.3 GHz Cortex-A53
J6S
Quad-core 1.3 GHz Cortex-A7
GPU
Grand M3
PowerVR GE8100
J6S
Mali-400
Card slot
Grand M3
microSDXC
J6S
microSDXC
Internal
Grand M3
16GB 1GB RAM
J6S
32GB 1GB RAM
Other
Grand M3
eMMC 5.1
J6S
eMMC 5.1
Single
Grand M3
8 MP, 1/5.0", 1.12µm, AF
J6S
8 MP
Features
Grand M3
LED flash
J6S
LED flash
Video
Grand M3
1080p@30fps
J6S
720p@30fps
Single
Grand M3
5 MP
J6S
5 MP
Features
Grand M3
LED flash
J6S
-
Video
Grand M3
J6S
720p@30fps
Loudspeaker
Grand M3
Yes
J6S
Yes
3.5mm jack
Grand M3
Yes
J6S
Yes
WLAN
Grand M3
Wi-Fi 802.11 b/g/n
J6S
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
Grand M3
4.0, A2DP
J6S
4.2, A2DP
Positioning
Grand M3
GPS
J6S
GPS
NFC
Grand M3
No
J6S
No
Radio
Grand M3
FM radio
J6S
FM radio
USB
Grand M3
microUSB 2.0
J6S
microUSB 2.0
Sensors
Grand M3
Fingerprint (rear-mounted), accelerometer, proximity
J6S
Fingerprint (rear-mounted), proximity, gyro
Type
Grand M3
Li-Po 2500 mAh, non-removable
J6S
Li-Ion 3000 mAh
Stand-by
Grand M3
Up to 675 h (2G) / Up to 550 h (3G)
J6S
-
Talk time
Grand M3
Up to 20 h (2G) / Up to 16 h (3G)
J6S
-
Colors
Grand M3
Black, Gold
J6S
Blue, Bronze, Teal, White
Price
Grand M3
About 100 EUR
J6S
About 50 EUR