Screen size
A6s ProWinner: 6.6"+2.6%
R176.4"
Quick verdict
A6s Pro leads the measured specs 16-4.
Measured wins
A6s Pro
16
spec wins
Overall winner
Ties
3
equal specs
R17
4
spec wins
Screen size
Technology
A6s Pro
GSM / HSPA / LTE
R17
GSM / CDMA / HSPA / LTE
2G bands
A6s Pro
GSM 850 / 900 / 1800 / 1900
R17
GSM 850 / 900 / 1800 / 1900 , CDMA 800 & TD-SCDMA
3G bands
A6s Pro
HSDPA 850 / 900 / 2100
R17
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
A6s Pro
LTE
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
equal specsUSB
equal specs5G support
equal specsNFC
3.5mm jack
SD card
Stereo speakers
R17
1, 2, 3, 4, 5, 7, 8, 34, 38, 39, 40, 41, 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 39, 40, 41
Speed
A6s Pro
HSPA, LTE
R17
HSPA 42.2/5.76 Mbps, LTE Cat15 800/150 Mbps
Announced
A6s Pro
2026, February 24
R17
2018, August. Released 2018, September
Status
A6s Pro
Available. Released 2026, March 03
R17
Discontinued
Dimensions
A6s Pro
158.2 x 75 x 8 mm (6.23 x 2.95 x 0.31 in)
R17
157.5 x 74.9 x 7.5 mm (6.20 x 2.95 x 0.30 in)
Weight
A6s Pro
190 g (6.70 oz)
R17
182 g (6.42 oz)
Build
A6s Pro
Glass front, plastic frame, plastic back
R17
Glass front (Gorilla Glass 6), glass back (Gorilla Glass 5), aluminum frame
SIM
A6s Pro
Nano-SIM + Nano-SIM
R17
Nano-SIM + Nano-SIM
Other
A6s Pro
IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions
R17
-
Type
A6s Pro
AMOLED, 1B colors, 120Hz, 600 nits (typ), 1400 nits (HBM)
R17
AMOLED
Size
A6s Pro
6.57 inches, 105.0 cm2 (~88.5% screen-to-body ratio)
R17
6.4 inches, 100.5 cm2 (~85.2% screen-to-body ratio)
Resolution
A6s Pro
1080 x 2372 pixels (~397 ppi density)
R17
1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)
Protection
A6s Pro
AGC DT-Star D+
R17
Corning Gorilla Glass 6
OS
A6s Pro
Android 16, ColorOS 16
R17
Android 8.1 (Oreo), 9.0 (Pie), planned upgrade to Android 10, ColorOS 7.0
Chipset
A6s Pro
Mediatek Helio G100 Max (6 nm)
R17
Qualcomm SDM670 Snapdragon 670 (10 nm)
CPU
A6s Pro
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
R17
Octa-core (2x2.0 GHz 360 Gold & 6x1.7 GHz Kryo 360 Silver)
GPU
A6s Pro
Mali-G57 MC2
R17
Adreno 615
Card slot
A6s Pro
microSDXC
R17
No
Internal
A6s Pro
256GB 8GB RAM
R17
128GB 6GB RAM, 128GB 8GB RAM
Other
A6s Pro
UFS 2.2
R17
-
Dual
A6s Pro
50 MP, f/1.8, (wide), PDAF Auxiliary lens
R17
16 MP, f/1.7, 25mm (wide), 1/2.6", 1.22µm, PDAF Auxiliary lens
Features
A6s Pro
LED flash, HDR, panorama
R17
Dual-LED flash, HDR, panorama
Video
A6s Pro
1080p@30/60/120fps
R17
4K@30fps, 1080p@30fps
Single
A6s Pro
50 MP, (wide)
R17
25 MP, f/2.0, 1/2.8", 0.9µm
Features
A6s Pro
Panorama
R17
HDR
Video
A6s Pro
1080p@30fps
R17
1080p@30fps
Loudspeaker
A6s Pro
Yes, with stereo speakers
R17
Yes
3.5mm jack
A6s Pro
No
R17
Yes
WLAN
A6s Pro
Wi-Fi 802.11 a/b/g/n/ac, dual-band
R17
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
A6s Pro
5.4, A2DP, LE, aptX HD
R17
5.0, A2DP, LE, EDR
Positioning
A6s Pro
GPS, GALILEO, GLONASS, BDS, QZSS
R17
GPS, GLONASS, GALILEO, BDS
NFC
A6s Pro
Yes (market/region dependent)
R17
No
Radio
A6s Pro
Unspecified
R17
No
USB
A6s Pro
USB Type-C 2.0, OTG
R17
microUSB 2.0, OTG
Sensors
A6s Pro
Fingerprint (under display, optical), accelerometer, gyro, proximity
R17
Fingerprint (under display, optical), accelerometer, proximity, compass
Type
A6s Pro
Si/C Li-Ion 7000 mAh
R17
Li-Po 3500 mAh, non-removable
Charging
A6s Pro
80W wired, 33W PPS, 13.5W PD 5W reverse wired
R17
20W wired
Colors
A6s Pro
Lumina Frost, Eclipse Blue
R17
Radiant Mist, Ambient Blue, Neon Purple
Price
A6s Pro
About 280 EUR
R17
About 460 EUR
Models
A6s Pro
-
R17
CPH1879, PBEM00