Screen size
A3x6.7"
A6Winner: 6.8"+1.2%
Quick verdict
A6 leads the measured specs 11-5.
Measured wins
A3x
5
spec wins
Ties
6
equal specs
A6
11
spec wins
Overall winner
Screen size
Technology
A3x
GSM / HSPA / LTE / 5G
A6
GSM / HSPA / LTE / 5G
2G bands
A3x
GSM 850 / 900 / 1800 / 1900
A6
GSM 850 / 900 / 1800 / 1900
3G bands
A3x
HSDPA 900 / 2100
A6
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
A3x
1, 3, 5, 8, 28, 40, 41
Resolution
Refresh rate
equal specsPeak brightness
Pixel density
CPU speed
equal specsRAM
Storage
Main camera
Front camera
Battery
Wired charging
equal specsWeight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
3.5mm jack
SD card
equal specsStereo speakers
A6
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 42, 48, 66, 71
5G bands
A3x
1, 3, 5, 8, 28, 41, 77, 78 SA/NSA
A6
1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 48, 66, 71, 77, 78 SA/NSA
Speed
A3x
HSPA, LTE, 5G
A6
HSPA, LTE, 5G
Announced
A3x
2024, August 02
A6
2026, January 13
Status
A3x
Available. Released 2024, August 02
A6
Available. Released 2026, January 13
Dimensions
A3x
165.7 x 76 x 7.7 mm (6.52 x 2.99 x 0.30 in)
A6
166.6 x 78.5 x 8.6 mm (6.56 x 3.09 x 0.34 in)
Weight
A3x
187 g (6.60 oz)
A6
216 g (7.62 oz)
SIM
A3x
Nano-SIM + Nano-SIM
A6
Nano-SIM + Nano-SIM
Other
A3x
IP54 dust protected and water resistant (water splashes) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions
A6
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
Build
A3x
-
A6
Glass front, plastic frame, plastic back
Type
A3x
IPS LCD, 120Hz, 1000 nits (HBM)
A6
IPS LCD, 120Hz, 1125 nits (peak)
Size
A3x
6.67 inches, 107.2 cm2 (~85.2% screen-to-body ratio)
A6
6.75 inches, 111.4 cm2 (~85.2% screen-to-body ratio)
Resolution
A3x
720 x 1604 pixels, 20:9 ratio (~264 ppi density)
A6
720 x 1570 pixels, 19.5:9 ratio (~256 ppi density)
Protection
A3x
Panda glass
A6
-
OS
A3x
Android 14, ColorOS 14
A6
Android 15, ColorOS 15
Chipset
A3x
Mediatek Dimensity 6300 (6 nm)
A6
Mediatek Dimensity 6300 (6 nm)
CPU
A3x
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
A6
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
A3x
Mali-G57 MC2
A6
Mali-G57 MC2
Card slot
A3x
microSDXC
A6
microSDXC
Internal
A3x
64GB 4GB RAM, 128GB 4GB RAM
A6
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
Other
A3x
eMMC 5.1
A6
UFS 2.2
Dual
A3x
8 MP, f/2.0, (wide), PDAF Auxiliary lens
A6
50 MP, f/1.8, (wide), PDAF Auxiliary lens
Features
A3x
LED flash, HDR, panorama
A6
LED flash, HDR, panorama
Video
A3x
1080p@30/60fps
A6
1080p@30/60fps
Single
A3x
5 MP, f/2.2, (wide)
A6
8 MP, f/2.0, (wide)
Video
A3x
1080p@30fps
A6
1080p@30fps
Features
A3x
-
A6
Panorama
Loudspeaker
A3x
Yes
A6
Yes, with stereo speakers
3.5mm jack
A3x
Yes
A6
No
WLAN
A3x
Wi-Fi 802.11 a/b/g/n/ac, dual-band
A6
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
A3x
5.3, A2DP, LE
A6
5.4, A2DP, LE, aptX HD
Positioning
A3x
GPS, GALILEO, GLONASS, BDS, QZSS
A6
GPS, GALILEO, GLONASS, QZSS
NFC
A3x
No
A6
Yes (market/region dependent)
Radio
A3x
No
A6
Unspecified
USB
A3x
USB Type-C 2.0, OTG
A6
USB Type-C 2.0, OTG
Sensors
A3x
Fingerprint (side-mounted), accelerometer, proximity, compass
A6
Fingerprint (side-mounted), accelerometer, proximity, compass
Type
A3x
5100 mAh
A6
Si/C Li-Ion 7000 mAh
Charging
A3x
45W wired, PD2.0, 50% in 30 min
A6
45W wired, 33W PPS, 13.5W PD, 37% in 30 min 5W reverse wired
Colors
A3x
Sparkle Black, Starlight White, Starry Purple
A6
Sapphire Blue, Sakura Pink
Models
A3x
CPH2681
A6
CPH2831
SAR
A3x
1.05 W/kg (head) 0.78 W/kg (body)
A6
-
Price
A3x
₹ 10,999
A6
-