Screen size
A6s ProWinner: 6.6"+4.4%
R156.3"
Quick verdict
A6s Pro leads the measured specs 16-4.
Measured wins
A6s Pro
16
spec wins
Overall winner
Ties
3
equal specs
R15
4
spec wins
Screen size
Technology
A6s Pro
GSM / HSPA / LTE
R15
GSM / CDMA / HSPA / LTE
2G bands
A6s Pro
GSM 850 / 900 / 1800 / 1900
R15
GSM 850 / 900 / 1800 / 1900 , CDMA 800 & TD-SCDMA
3G bands
A6s Pro
HSDPA 850 / 900 / 2100
R15
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
USB
equal specs5G support
equal specsNFC
3.5mm jack
SD card
equal specsStereo speakers
R15
1, 2, 3, 4, 5, 7, 8, 34, 38, 39, 40, 41
Speed
A6s Pro
HSPA, LTE
R15
HSPA 42.2/5.76 Mbps, LTE (2CA) Cat13 600/100 Mbps
Announced
A6s Pro
2026, February 24
R15
2018, March. Released 2018, April
Status
A6s Pro
Available. Released 2026, March 03
R15
Discontinued
Dimensions
A6s Pro
158.2 x 75 x 8 mm (6.23 x 2.95 x 0.31 in)
R15
155.1 x 75.2 x 7.4 mm (6.11 x 2.96 x 0.29 in)
Weight
A6s Pro
190 g (6.70 oz)
R15
175 g (6.17 oz)
Build
A6s Pro
Glass front, plastic frame, plastic back
R15
Glass front (Gorilla Glass 5), glass back, aluminum frame
SIM
A6s Pro
Nano-SIM + Nano-SIM
R15
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
R15
-
Type
A6s Pro
AMOLED, 1B colors, 120Hz, 600 nits (typ), 1400 nits (HBM)
R15
AMOLED
Size
A6s Pro
6.57 inches, 105.0 cm2 (~88.5% screen-to-body ratio)
R15
6.28 inches, 98.9 cm2 (~84.8% screen-to-body ratio)
Resolution
A6s Pro
1080 x 2372 pixels (~397 ppi density)
R15
1080 x 2280 pixels, 19:9 ratio (~401 ppi density)
Protection
A6s Pro
AGC DT-Star D+
R15
Corning Gorilla Glass 5
OS
A6s Pro
Android 16, ColorOS 16
R15
Android 8.1 (Oreo), ColorOS 5
Chipset
A6s Pro
Mediatek Helio G100 Max (6 nm)
R15
Mediatek MT6771 Helio P60 (12 nm)
CPU
A6s Pro
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
R15
Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
GPU
A6s Pro
Mali-G57 MC2
R15
Mali-G72 MP3
Card slot
A6s Pro
microSDXC
R15
microSDXC (uses shared SIM slot)
Internal
A6s Pro
256GB 8GB RAM
R15
128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
Other
A6s Pro
UFS 2.2
R15
eMMC 5.1
Dual
A6s Pro
50 MP, f/1.8, (wide), PDAF Auxiliary lens
R15
16 MP, f/1.7, 1/2.6", 1.22µm, PDAF Auxiliary lens
Features
A6s Pro
LED flash, HDR, panorama
R15
LED flash, HDR, panorama
Video
A6s Pro
1080p@30/60/120fps
R15
4K@30fps, 1080p@30fps
Single
A6s Pro
50 MP, (wide)
R15
20 MP, f/2.0, (wide), 1/2.8", 1.0µm
Features
A6s Pro
Panorama
R15
-
Video
A6s Pro
1080p@30fps
R15
1080p@30fps
Loudspeaker
A6s Pro
Yes, with stereo speakers
R15
Yes
3.5mm jack
A6s Pro
No
R15
Yes
WLAN
A6s Pro
Wi-Fi 802.11 a/b/g/n/ac, dual-band
R15
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
A6s Pro
5.4, A2DP, LE, aptX HD
R15
4.2, A2DP, LE, EDR
Positioning
A6s Pro
GPS, GALILEO, GLONASS, BDS, QZSS
R15
GPS, GLONASS
NFC
A6s Pro
Yes (market/region dependent)
R15
No
Radio
A6s Pro
Unspecified
R15
No
USB
A6s Pro
USB Type-C 2.0, OTG
R15
microUSB 2.0, OTG
Sensors
A6s Pro
Fingerprint (under display, optical), accelerometer, gyro, proximity
R15
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Type
A6s Pro
Si/C Li-Ion 7000 mAh
R15
Li-Po 3450 mAh, non-removable
Charging
A6s Pro
80W wired, 33W PPS, 13.5W PD 5W reverse wired
R15
20W wired
Colors
A6s Pro
Lumina Frost, Eclipse Blue
R15
Hot Red, Snow White, Star Purple, Fantasy Pink
Price
A6s Pro
About 280 EUR
R15
About 460 EUR
Models
A6s Pro
-
R15
PACM00, CPH1835, PACT00, PAAT00