Screen size
A6s 4GWinner: 6.8"+4.7%
R11s Plus6.4"
Quick verdict
A6s 4G leads the measured specs 13-6.
Measured wins
A6s 4G
13
spec wins
Overall winner
Ties
3
equal specs
R11s Plus
6
spec wins
Screen size
Technology
A6s 4G
GSM / HSPA / LTE
R11s Plus
GSM / CDMA / HSPA / EVDO / LTE
2G bands
A6s 4G
GSM 850 / 900 / 1800 / 1900
R11s Plus
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2, CDMA 800
3G bands
A6s 4G
HSDPA 850 / 900 / 2100 - version 1, HSDPA 900 / 2100 - version 2
R11s Plus
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 , CDMA2000 1xEV-DO & TD-SCDMA
4G bands
A6s 4G
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
3.5mm jack
SD card
equal specsStereo speakers
1, 3, 5, 7, 8, 20, 28, 38, 40, 41 - version 1, 1, 3, 5, 8, 40 - version 2
R11s Plus
1, 2, 3, 4, 5, 8, 34, 38, 39, 40, 41 - R11s Plus, 1, 2, 3, 4, 5, 7, 8, 12, 17, 34, 38, 39, 40, 41 - R11s Plus t
Speed
A6s 4G
HSPA, LTE
R11s Plus
HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
Announced
A6s 4G
2026, January 09
R11s Plus
2017, November. Released 2017, November
Status
A6s 4G
Available. Released 2026, January 09
R11s Plus
Discontinued
Dimensions
A6s 4G
166.6 x 78.5 x 8.6 mm (6.56 x 3.09 x 0.34 in)
R11s Plus
164.8 x 80.2 x 7.3 mm (6.49 x 3.16 x 0.29 in)
Weight
A6s 4G
215 g (7.58 oz)
R11s Plus
182 g (6.42 oz)
Build
A6s 4G
Glass front, plastic frame, plastic back
R11s Plus
Glass front (Gorilla Glass 5), aluminum back, aluminum frame
SIM
A6s 4G
Nano-SIM + Nano-SIM
R11s Plus
Nano-SIM + Nano-SIM
Other
A6s 4G
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
R11s Plus
-
Type
A6s 4G
IPS LCD, 120Hz, 1125 nits (peak)
R11s Plus
AMOLED
Size
A6s 4G
6.75 inches, 111.4 cm2 (~85.2% screen-to-body ratio)
R11s Plus
6.43 inches, 106.7 cm2 (~80.7% screen-to-body ratio)
Resolution
A6s 4G
720 x 1570 pixels, 19.5:9 ratio (~256 ppi density)
R11s Plus
1080 x 2160 pixels, 18:9 ratio (~376 ppi density)
Protection
A6s 4G
-
R11s Plus
Corning Gorilla Glass 5
OS
A6s 4G
Android 15, ColorOS 15
R11s Plus
Android 7.1.1 (Nougat), ColorOS 3.2
Chipset
A6s 4G
Qualcomm SM6225 Snapdragon 685 (6 nm)
R11s Plus
Qualcomm SDM660 Snapdragon 660 (14 nm)
CPU
A6s 4G
Octa-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53)
R11s Plus
Octa-core (4x2.2 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
GPU
A6s 4G
Adreno 610
R11s Plus
Adreno 512
Card slot
A6s 4G
microSDXC
R11s Plus
microSDXC (uses shared SIM slot)
Internal
A6s 4G
128GB 8GB RAM, 256GB 8GB RAM
R11s Plus
64GB 6GB RAM
Other
A6s 4G
UFS 2.2
R11s Plus
eMMC 5.1
Dual
A6s 4G
50 MP, f/1.8, (wide), PDAF Auxiliary lens
R11s Plus
16 MP, f/1.7, 1/2.8", 1.12µm, PDAF 20 MP, f/1.7, 1/2.8", 1.0µm, AF
Features
A6s 4G
LED flash, HDR, panorama
R11s Plus
LED flash, HDR, panorama
Video
A6s 4G
1080p@30fps
R11s Plus
4K@30fps, 1080p@30fps
Single
A6s 4G
16 MP, f/2.4, (wide)
R11s Plus
20 MP, f/2.0, (wide), 1/2.8", 1.0µm
Features
A6s 4G
Panorama
R11s Plus
-
Video
A6s 4G
1080p@30fps
R11s Plus
1080p@30fps
Loudspeaker
A6s 4G
Yes, with stereo speakers
R11s Plus
Yes
3.5mm jack
A6s 4G
No
R11s Plus
Yes
WLAN
A6s 4G
Wi-Fi 802.11 a/b/g/n/ac, dual-band
R11s Plus
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
A6s 4G
5.0, A2DP, LE, aptX
R11s Plus
4.2, A2DP, LE, EDR
Positioning
A6s 4G
GPS, GALILEO, GLONASS, QZSS
R11s Plus
GPS, GLONASS
NFC
A6s 4G
Yes (market/region dependent)
R11s Plus
No
Radio
A6s 4G
Unspecified
R11s Plus
No
USB
A6s 4G
USB Type-C 2.0, OTG
R11s Plus
microUSB 2.0, OTG
Sensors
A6s 4G
Fingerprint (side-mounted), accelerometer, proximity, compass
R11s Plus
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Type
A6s 4G
Si/C Li-Ion 7000 mAh
R11s Plus
Li-Po 4000 mAh, non-removable
Charging
A6s 4G
80W wired, 33W PPS, 13.5W PD, 56% in 30 min 5W reverse wired
R11s Plus
20W wired
Colors
A6s 4G
Cappuccino Brown, Ice White
R11s Plus
Black, Champagne
Models
A6s 4G
CPH2815
R11s Plus
CPH1721
Price
A6s 4G
-
R11s Plus
About 580 EUR