Screen size
A6s 4GWinner: 6.8"+33%
Joy 34.5"
Quick verdict
A6s 4G leads the measured specs 17-2.
Measured wins
A6s 4G
17
spec wins
Overall winner
Ties
3
equal specs
Joy 3
2
spec wins
Screen size
Technology
A6s 4G
GSM / HSPA / LTE
Joy 3
GSM / HSPA
2G bands
A6s 4G
GSM 850 / 900 / 1800 / 1900
Joy 3
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
A6s 4G
HSDPA 850 / 900 / 2100 - version 1, HSDPA 900 / 2100 - version 2
Joy 3
HSDPA 850 / 900 / 2100
4G bands
A6s 4G
1, 3, 5, 7, 8, 20, 28, 38, 40, 41 - version 1, 1, 3, 5, 8, 40 - version 2
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
Joy 3
-
Speed
A6s 4G
HSPA, LTE
Joy 3
HSPA
Announced
A6s 4G
2026, January 09
Joy 3
2015, June. Released 2015, August
Status
A6s 4G
Available. Released 2026, January 09
Joy 3
Discontinued
Dimensions
A6s 4G
166.6 x 78.5 x 8.6 mm (6.56 x 3.09 x 0.34 in)
Joy 3
132.8 x 66.6 x 9 mm (5.23 x 2.62 x 0.35 in)
Weight
A6s 4G
215 g (7.58 oz)
Joy 3
135 g (4.76 oz)
Build
A6s 4G
Glass front, plastic frame, plastic back
Joy 3
-
SIM
A6s 4G
Nano-SIM + Nano-SIM
Joy 3
Dual SIM (Micro-SIM, dual stand-by)
Other
A6s 4G
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
Joy 3
-
Type
A6s 4G
IPS LCD, 120Hz, 1125 nits (peak)
Joy 3
IPS LCD
Size
A6s 4G
6.75 inches, 111.4 cm2 (~85.2% screen-to-body ratio)
Joy 3
4.5 inches, 55.8 cm2 (~63.1% screen-to-body ratio)
Resolution
A6s 4G
720 x 1570 pixels, 19.5:9 ratio (~256 ppi density)
Joy 3
480 x 854 pixels, 16:9 ratio (~218 ppi density)
OS
A6s 4G
Android 15, ColorOS 15
Joy 3
Android 4.4 (KitKat), ColorOS 2
Chipset
A6s 4G
Qualcomm SM6225 Snapdragon 685 (6 nm)
Joy 3
Mediatek MT6582 (28 nm)
CPU
A6s 4G
Octa-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53)
Joy 3
Quad-core 1.3 GHz Cortex-A7
GPU
A6s 4G
Adreno 610
Joy 3
Mali-400MP2
Card slot
A6s 4G
microSDXC
Joy 3
microSDHC (dedicated slot)
Internal
A6s 4G
128GB 8GB RAM, 256GB 8GB RAM
Joy 3
4GB 1GB RAM
Other
A6s 4G
UFS 2.2
Joy 3
-
Dual
A6s 4G
50 MP, f/1.8, (wide), PDAF Auxiliary lens
Joy 3
-
Features
A6s 4G
LED flash, HDR, panorama
Joy 3
LED flash, HDR, panorama
Video
A6s 4G
1080p@30fps
Joy 3
720p
Single
A6s 4G
-
Joy 3
5 MP, AF
Single
A6s 4G
16 MP, f/2.4, (wide)
Joy 3
2 MP
Features
A6s 4G
Panorama
Joy 3
-
Video
A6s 4G
1080p@30fps
Joy 3
Loudspeaker
A6s 4G
Yes, with stereo speakers
Joy 3
Yes
3.5mm jack
A6s 4G
No
Joy 3
Yes
WLAN
A6s 4G
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Joy 3
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
A6s 4G
5.0, A2DP, LE, aptX
Joy 3
4.0, A2DP, EDR
Positioning
A6s 4G
GPS, GALILEO, GLONASS, QZSS
Joy 3
GPS
NFC
A6s 4G
Yes (market/region dependent)
Joy 3
No
Radio
A6s 4G
Unspecified
Joy 3
FM radio
USB
A6s 4G
USB Type-C 2.0, OTG
Joy 3
microUSB 2.0, OTG
Sensors
A6s 4G
Fingerprint (side-mounted), accelerometer, proximity, compass
Joy 3
Accelerometer, proximity
Type
A6s 4G
Si/C Li-Ion 7000 mAh
Joy 3
Li-Po 2000 mAh, removable
Charging
A6s 4G
80W wired, 33W PPS, 13.5W PD, 56% in 30 min 5W reverse wired
Joy 3
-
Colors
A6s 4G
Cappuccino Brown, Ice White
Joy 3
White, Gray
Models
A6s 4G
CPH2815
Joy 3
A11w
Price
A6s 4G
-
Joy 3
About 130 EUR