Screen size
A1 Plus6.0"
S11SWinner: 6.0"+0.2%
Quick verdict
S11S leads the measured specs 10-3.
Measured wins
A1 Plus
3
spec wins
Ties
5
equal specs
S11S
10
spec wins
Overall winner
Screen size
Technology
A1 Plus
GSM / HSPA / LTE
S11S
GSM / CDMA / HSPA / LTE
2G bands
A1 Plus
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
S11S
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2, CDMA 800 & TD-SCDMA
3G bands
A1 Plus
HSDPA 850 / 900 / 1900 / 2100
S11S
HSDPA 850 / 900 / 1900 / 2100
4G bands
A1 Plus
1, 3, 7, 38, 39, 40, 41
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
equal specsMain camera
Front camera
equal specsBattery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
S11S
1, 2, 3, 4, 5, 7, 8, 12, 34, 38, 39, 40, 41
Speed
A1 Plus
HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
S11S
HSPA, LTE
Announced
A1 Plus
2017, February. Released 2017, May
S11S
2017, November. Released 2017, December
Status
A1 Plus
Discontinued
S11S
Discontinued
Dimensions
A1 Plus
166.4 x 83.3 x 9.1 mm (6.55 x 3.28 x 0.36 in)
S11S
155.8 x 72.6 x 7 mm (6.13 x 2.86 x 0.28 in)
Weight
A1 Plus
226 g (7.97 oz)
S11S
177 g (6.24 oz)
SIM
A1 Plus
Nano-SIM + Nano-SIM
S11S
Nano-SIM + Nano-SIM
Build
A1 Plus
-
S11S
Glass front, glass back, aluminum frame
Type
A1 Plus
IPS LCD
S11S
AMOLED
Size
A1 Plus
6.0 inches, 99.2 cm2 (~71.6% screen-to-body ratio)
S11S
6.01 inches, 93.2 cm2 (~82.4% screen-to-body ratio)
Resolution
A1 Plus
1080 x 1920 pixels, 16:9 ratio (~367 ppi density)
S11S
1080 x 2160 pixels, 18:9 ratio (~402 ppi density)
OS
A1 Plus
Android 7 (Nougat), Amigo 4
S11S
Android 7.1 (Nougat), Amigo 5
Chipset
A1 Plus
Mediatek MT6757T Helio P25 (16 nm)
S11S
Mediatek MT6758 Helio P30 (16 nm)
CPU
A1 Plus
Octa-core (4x2.5 GHz Cortex-A53 & 4x1.4 GHz Cortex-A53)
S11S
Octa-core (4x2.3 GHz Cortex-A53 & 4x1.65 GHz Cortex A53)
GPU
A1 Plus
Mali-T880MP2
S11S
Mali-G71 MP2
Card slot
A1 Plus
microSDXC (uses shared SIM slot)
S11S
microSDXC
Internal
A1 Plus
64GB 4GB RAM
S11S
64GB 6GB RAM
Dual
A1 Plus
13 MP, f/2.0, 1/3.1", 1.12µm, PDAF Auxiliary lens
S11S
16 MP, AF 8 MP
Features
A1 Plus
LED flash, HDR
S11S
LED flash, HDR, panorama
Video
A1 Plus
1080p@30fps
S11S
1080p@30fps
Single
A1 Plus
20 MP, f/2.0, (wide), 1/2.8", 1.0µm
S11S
-
Video
A1 Plus
S11S
Dual
A1 Plus
-
S11S
20 MP, f/2.0, (wide), 1/2.8", 1.0µm 8 MP
Loudspeaker
A1 Plus
Yes
S11S
Yes
3.5mm jack
A1 Plus
Yes
S11S
Yes
WLAN
A1 Plus
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
S11S
Wi-Fi 802.11 b/g/n
Bluetooth
A1 Plus
4.0, A2DP
S11S
4.2, A2DP, LE
Positioning
A1 Plus
GPS
S11S
GPS
NFC
A1 Plus
No
S11S
Yes
Radio
A1 Plus
FM radio
S11S
FM radio
USB
A1 Plus
USB Type-C, OTG
S11S
microUSB 2.0, OTG
Sensors
A1 Plus
Fingerprint (rear-mounted), accelerometer, proximity, compass
S11S
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Type
A1 Plus
Li-Ion 4550 mAh, non-removable
S11S
Li-Po 3600 mAh, non-removable
Charging
A1 Plus
10W wired
S11S
-
Colors
A1 Plus
Gray, Mocha Gold
S11S
Silver, Gold
Models
A1 Plus
A1 Plus
S11S
-
Price
A1 Plus
About 370 EUR
S11S
About 500 EUR