Screen size
A57 4G6.6"
A6 4GWinner: 6.8"+2.8%
Quick verdict
A6 4G leads the measured specs 12-6.
Measured wins
A57 4G
6
spec wins
Ties
4
equal specs
A6 4G
12
spec wins
Overall winner
Screen size
Technology
A57 4G
GSM / HSPA / LTE
A6 4G
GSM / HSPA / LTE
2G bands
A57 4G
GSM 850 / 900 / 1800 / 1900
A6 4G
GSM 850 / 900 / 1800 / 1900
3G bands
A57 4G
HSDPA 850 / 900 / 2100
A6 4G
HSDPA 850 / 900 / 2100 - version 1, HSDPA 900 / 2100 - version 2
4G bands
A57 4G
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
equal specsBattery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
3.5mm jack
SD card
equal specsStereo speakers
A6 4G
1, 3, 5, 7, 8, 20, 28, 38, 40, 41 - version 1, 1, 3, 5, 8, 40 - version 2
Speed
A57 4G
HSPA, LTE
A6 4G
HSPA, LTE
Announced
A57 4G
2022, May 27
A6 4G
2026, January 13
Status
A57 4G
Available. Released 2022, June 06
A6 4G
Available. Released 2026, January 13
Dimensions
A57 4G
163.7 x 75 x 8 mm (6.44 x 2.95 x 0.31 in)
A6 4G
166.6 x 78.5 x 8.6 mm (6.56 x 3.09 x 0.34 in)
Weight
A57 4G
187 g (6.60 oz)
A6 4G
215 g (7.58 oz)
Build
A57 4G
Glass front, plastic frame, plastic back
A6 4G
Glass front, plastic frame, plastic back
SIM
A57 4G
Nano-SIM + Nano-SIM
A6 4G
Nano-SIM + Nano-SIM
Other
A57 4G
IP5X (dust), IPX4 (water) resistance
A6 4G
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
Type
A57 4G
IPS LCD
A6 4G
IPS LCD, 120Hz, 1125 nits (peak)
Size
A57 4G
6.56 inches, 103.4 cm2 (~84.2% screen-to-body ratio)
A6 4G
6.75 inches, 111.4 cm2 (~85.2% screen-to-body ratio)
Resolution
A57 4G
720 x 1612 pixels, 20:9 ratio (~269 ppi density)
A6 4G
720 x 1570 pixels, 19.5:9 ratio (~256 ppi density)
OS
A57 4G
Android 12, upgradable to Android 14, ColorOS 14
A6 4G
Android 15, ColorOS 15
Chipset
A57 4G
Mediatek MT6765G Helio G35 (12 nm)
A6 4G
Qualcomm SM6225 Snapdragon 685 (6 nm)
CPU
A57 4G
Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
A6 4G
Octa-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53)
GPU
A57 4G
PowerVR GE8320
A6 4G
Adreno 610
Card slot
A57 4G
microSDXC
A6 4G
microSDXC
Internal
A57 4G
64GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM
A6 4G
128GB 6GB RAM, 128GB 8GB RAM, 256GB 4GB RAM, 256GB 6GB RAM, 256GB 8GB RAM
Other
A57 4G
eMMC 5.1
A6 4G
UFS 2.2
Dual
A57 4G
13 MP, f/2.2, 26mm (wide), 1/3.06", 1.12µm, AF Auxiliary lens
A6 4G
50 MP, f/1.8, (wide), PDAF Auxiliary lens
Features
A57 4G
LED flash, HDR, panorama
A6 4G
LED flash, HDR, panorama
Video
A57 4G
1080p@30fps
A6 4G
1080p@30fps
Single
A57 4G
8 MP, f/2.0, (wide)
A6 4G
8 MP, f/2.0, (wide)
Features
A57 4G
HDR
A6 4G
Panorama
Video
A57 4G
1080p@30fps
A6 4G
1080p@30fps
Loudspeaker
A57 4G
Yes
A6 4G
Yes, with stereo speakers
3.5mm jack
A57 4G
Yes
A6 4G
No
WLAN
A57 4G
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
A6 4G
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
A57 4G
5.3, A2DP, LE, aptX HD
A6 4G
5.0, A2DP, LE, aptX
Positioning
A57 4G
GPS
A6 4G
GPS, GALILEO, GLONASS, QZSS
NFC
A57 4G
No
A6 4G
Yes (market/region dependent)
Radio
A57 4G
Unspecified
A6 4G
Unspecified
USB
A57 4G
USB Type-C 2.0, OTG
A6 4G
USB Type-C 2.0, OTG
Sensors
A57 4G
Fingerprint (side-mounted), accelerometer, proximity
A6 4G
Fingerprint (side-mounted), accelerometer, proximity, compass
Type
A57 4G
Li-Po 5000 mAh
A6 4G
Si/C Li-Ion 7000 mAh
Charging
A57 4G
33W wired, 50% in 30 min
A6 4G
45W wired, 33W PPS, 13.5W PD, 36% in 30 min 5W reverse wired
Colors
A57 4G
Glowing Black, Glowing Green
A6 4G
Sapphire Blue, Aurora Gold
Models
A57 4G
CPH2387
A6 4G
CPH2817
Price
A57 4G
About 440 EUR
A6 4G
-