Screen size
A186.6"
A6s ProWinner: 6.6"+0.2%
Quick verdict
A6s Pro leads the measured specs 17-3.
Measured wins
A18
3
spec wins
Ties
3
equal specs
A6s Pro
17
spec wins
Overall winner
Screen size
Technology
A18
GSM / HSPA / LTE
A6s Pro
GSM / HSPA / LTE
2G bands
A18
GSM 850 / 900 / 1800 / 1900
A6s Pro
GSM 850 / 900 / 1800 / 1900
3G bands
A18
HSDPA 850 / 900 / 2100
A6s Pro
HSDPA 850 / 900 / 2100
4G bands
A18
1, 3, 5, 7, 8, 20, 28, 38, 40, 41
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
A6s Pro
LTE
Speed
A18
HSPA, LTE
A6s Pro
HSPA, LTE
Announced
A18
2023, September 27
A6s Pro
2026, February 24
Status
A18
Available. Released 2023, October 05
A6s Pro
Available. Released 2026, March 03
Dimensions
A18
163.7 x 75 x 8.2 mm (6.44 x 2.95 x 0.32 in)
A6s Pro
158.2 x 75 x 8 mm (6.23 x 2.95 x 0.31 in)
Weight
A18
188 g (6.63 oz)
A6s Pro
190 g (6.70 oz)
SIM
A18
Nano-SIM + Nano-SIM
A6s Pro
Nano-SIM + Nano-SIM
Other
A18
IP54 dust protected and water resistant (water splashes)
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
Build
A18
-
A6s Pro
Glass front, plastic frame, plastic back
Type
A18
IPS LCD, 90Hz, 720 nits (peak)
A6s Pro
AMOLED, 1B colors, 120Hz, 600 nits (typ), 1400 nits (HBM)
Size
A18
6.56 inches, 103.4 cm2 (~84.2% screen-to-body ratio)
A6s Pro
6.57 inches, 105.0 cm2 (~88.5% screen-to-body ratio)
Resolution
A18
720 x 1612 pixels, 20:9 ratio (~269 ppi density)
A6s Pro
1080 x 2372 pixels (~397 ppi density)
Protection
A18
-
A6s Pro
AGC DT-Star D+
OS
A18
Android 13, upgradable to Android 15, ColorOS 15
A6s Pro
Android 16, ColorOS 16
Chipset
A18
Mediatek MT6769 Helio G85 (12 nm)
A6s Pro
Mediatek Helio G100 Max (6 nm)
CPU
A18
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
A6s Pro
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
A18
Mali-G52 MC2
A6s Pro
Mali-G57 MC2
Card slot
A18
microSDXC
A6s Pro
microSDXC
Internal
A18
64GB 4GB RAM, 128GB 4GB RAM
A6s Pro
256GB 8GB RAM
Other
A18
eMMC 5.1
A6s Pro
UFS 2.2
Dual
A18
8 MP, f/2.0, (wide), AF Auxiliary lens
A6s Pro
50 MP, f/1.8, (wide), PDAF Auxiliary lens
Features
A18
LED flash, panorama
A6s Pro
LED flash, HDR, panorama
Video
A18
1080p@30fps
A6s Pro
1080p@30/60/120fps
Single
A18
5 MP, f/2.2, (wide)
A6s Pro
50 MP, (wide)
Features
A18
Panorama
A6s Pro
Panorama
Video
A18
1080p@30fps
A6s Pro
1080p@30fps
Loudspeaker
A18
Yes
A6s Pro
Yes, with stereo speakers
3.5mm jack
A18
Yes
A6s Pro
No
WLAN
A18
Wi-Fi 802.11 a/b/g/n/ac, dual-band
A6s Pro
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
A18
5.3, A2DP, LE, aptX HD
A6s Pro
5.4, A2DP, LE, aptX HD
Positioning
A18
GPS, GALILEO, GLONASS, BDS, QZSS
A6s Pro
GPS, GALILEO, GLONASS, BDS, QZSS
NFC
A18
No
A6s Pro
Yes (market/region dependent)
Radio
A18
No
A6s Pro
Unspecified
USB
A18
USB Type-C 2.0, OTG
A6s Pro
USB Type-C 2.0, OTG
Sensors
A18
Fingerprint (side-mounted), accelerometer, proximity, compass
A6s Pro
Fingerprint (under display, optical), accelerometer, gyro, proximity
Type
A18
Li-Po 5000 mAh
A6s Pro
Si/C Li-Ion 7000 mAh
Charging
A18
-
A6s Pro
80W wired, 33W PPS, 13.5W PD 5W reverse wired
Colors
A18
Glowing Black, Glowing Blue
A6s Pro
Lumina Frost, Eclipse Blue
Models
A18
CPH2591
A6s Pro
-
Price
A18
-
A6s Pro
About 280 EUR