Screen size
J6SWinner: 6.1"+15%
S15.2"
Quick verdict
J6S and S1 are close on the measured specs.
Measured wins
J6S
5
spec wins
Ties
7
equal specs
S1
5
spec wins
Screen size
Technology
J6S
GSM / HSPA
S1
GSM / HSPA / LTE
2G bands
J6S
GSM 850 / 900 / 1800 / 1900
S1
GSM 850 / 900 / 1800 / 1900
3G bands
J6S
HSDPA 850 / 900 / 1900 / 2100
S1
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Speed
J6S
HSPA 21.1/5.76 Mbps
Resolution
Refresh rate
Peak brightness
Pixel density
equal specsCPU 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
S1
HSPA 42.2/11.5 Mbps, LTE (2CA) Cat6 300/50 Mbps
4G bands
J6S
-
S1
2, 3, 4, 5, 7, 12, 17, 25, 26, 41
Announced
J6S
2022, July 07. Released 2022, July 07
S1
2017, September. Released 2017, September
Status
J6S
Discontinued
S1
Discontinued
Dimensions
J6S
152.9 x 73.3 x 9.7 mm (6.02 x 2.89 x 0.38 in)
S1
147.3 x 72.8 x 8.4 mm (5.80 x 2.87 x 0.33 in)
Weight
J6S
161 g (5.68 oz)
S1
137 g (4.83 oz)
SIM
J6S
Nano-SIM + Nano-SIM
S1
Nano-SIM
Type
J6S
IPS LCD
S1
IPS LCD
Size
J6S
6.1 inches, 91.3 cm2 (~81.5% screen-to-body ratio)
S1
5.2 inches, 74.5 cm2 (~69.5% screen-to-body ratio)
Resolution
J6S
720 x 1560 pixels, 19.5:9 ratio (~282 ppi density)
S1
720 x 1280 pixels, 16:9 ratio (~282 ppi density)
OS
J6S
Android 11 (Go edition)
S1
Android 7.0 (Nougat)
CPU
J6S
Quad-core 1.3 GHz Cortex-A7
S1
Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
GPU
J6S
Mali-400
S1
Mali-T860MP2
Chipset
J6S
-
S1
Mediatek MT6750 (28 nm)
Card slot
J6S
microSDXC
S1
microSDXC (dedicated slot)
Internal
J6S
32GB 1GB RAM
S1
16GB 2GB RAM
Other
J6S
eMMC 5.1
S1
eMMC 5.1
Single
J6S
8 MP
S1
13 MP
Features
J6S
LED flash
S1
LED flash
Video
J6S
720p@30fps
S1
1080p@30fps
Single
J6S
5 MP
S1
5 MP
Video
J6S
720p@30fps
S1
Loudspeaker
J6S
Yes
S1
Yes
3.5mm jack
J6S
Yes
S1
Yes
WLAN
J6S
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
S1
Wi-Fi 802.11 b/g/n
Bluetooth
J6S
4.2, A2DP
S1
4.0, A2DP
Positioning
J6S
GPS
S1
GPS
NFC
J6S
No
S1
No
Radio
J6S
FM radio
S1
FM radio
USB
J6S
microUSB 2.0
S1
microUSB 2.0
Sensors
J6S
Fingerprint (rear-mounted), proximity, gyro
S1
Fingerprint (front-mounted), accelerometer, proximity, compass
Type
J6S
Li-Ion 3000 mAh
S1
Li-Po 2800 mAh, non-removable
Stand-by
J6S
-
S1
Up to 600 h (2G) / Up to 550 h (3G)
Talk time
J6S
-
S1
Up to 24 h (2G) / Up to 16 h (3G)
Colors
J6S
Blue, Bronze, Teal, White
S1
Black, Gold
Price
J6S
About 50 EUR
S1
-