Screen size
A375.0"
A6xWinner: 6.8"+26%
Quick verdict
A6x leads the measured specs 14-3.
Measured wins
A37
3
spec wins
Ties
4
equal specs
A6x
14
spec wins
Overall winner
Screen size
Technology
A37
GSM / HSPA / LTE
A6x
GSM / HSPA / LTE / 5G
2G bands
A37
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
A6x
GSM 850 / 900 / 1800 / 1900
3G bands
A37
HSDPA 850 / 900 / 2100
A6x
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
A37
1, 3, 5, 7, 8, 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
NFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
A6x
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 42, 48, 66, 71
Speed
A37
HSPA, LTE
A6x
HSPA, LTE, 5G
5G bands
A37
-
A6x
1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 48, 66, 71, 77, 78 SA/NSA
Announced
A37
2016, June 20. Released 2016, June
A6x
2026, January 13
Status
A37
Discontinued
A6x
Available. Released 2026, January 13
Dimensions
A37
143.1 x 71 x 7.7 mm (5.63 x 2.80 x 0.30 in)
A6x
166.6 x 78.5 x 8.6 mm (6.56 x 3.09 x 0.34 in)
Weight
A37
136 g (4.80 oz)
A6x
212 g (7.48 oz)
Build
A37
Glass front (Gorilla Glass 4), aluminum back, aluminum frame
A6x
Glass front, plastic frame, plastic back
SIM
A37
Nano-SIM + Nano-SIM
A6x
Nano-SIM + Nano-SIM
Other
A37
-
A6x
IP64 dust tight and water resistant (water splashes)
Type
A37
IPS LCD
A6x
IPS LCD, 120Hz, 1125 nits (peak)
Size
A37
5.0 inches, 68.9 cm2 (~67.8% screen-to-body ratio)
A6x
6.75 inches, 111.4 cm2 (~85.2% screen-to-body ratio)
Resolution
A37
720 x 1280 pixels, 16:9 ratio (~294 ppi density)
A6x
720 x 1570 pixels, 19.5:9 ratio (~256 ppi density)
Protection
A37
Corning Gorilla Glass 4
A6x
-
OS
A37
Android 5.1 (Lollipop), ColorOS 3
A6x
Android 15, ColorOS 15
Chipset
A37
Qualcomm MSM8916 Snapdragon 410 (28 nm)
A6x
Mediatek Dimensity 6300 (6 nm)
CPU
A37
Quad-core 1.2 GHz Cortex-A53
A6x
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
A37
Adreno 306
A6x
Mali-G57 MC2
Card slot
A37
microSDXC (dedicated slot)
A6x
microSDXC
Internal
A37
16GB 2GB RAM
A6x
128GB 4GB RAM, 128GB 6GB RAM, 256GB 4GB RAM, 256GB 6GB RAM, 256GB 8GB RAM
Other
A37
eMMC 4.5
A6x
UFS 2.2
Single
A37
8 MP, f/2.0, 1/3.2", 1.4µm, AF
A6x
-
Features
A37
LED flash, panorama
A6x
LED flash, HDR, panorama
Video
A37
1080p@30fps
A6x
1080p@30/60fps
Dual
A37
-
A6x
50 MP, f/1.8, (wide), PDAF Auxiliary lens
Single
A37
5 MP, f/2.4, 1/4.0"
A6x
5 MP, f/2.2, (wide)
Video
A37
A6x
1080p@30fps
Features
A37
-
A6x
Panorama
Loudspeaker
A37
Yes
A6x
Yes
3.5mm jack
A37
Yes
A6x
Yes
WLAN
A37
Wi-Fi 802.11 a/b/g/n, hotspot
A6x
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
A37
4.0, A2DP
A6x
5.4, A2DP, LE, aptX HD
Positioning
A37
GPS
A6x
GPS, GALILEO, GLONASS, QZSS
NFC
A37
No
A6x
Yes (market/region dependent)
Radio
A37
FM radio
A6x
Unspecified
USB
A37
microUSB 2.0
A6x
USB Type-C 2.0, OTG
Sensors
A37
Accelerometer, proximity, compass
A6x
Fingerprint (side-mounted), accelerometer, proximity, compass
Type
A37
Li-Ion 2630 mAh, non-removable
A6x
6500 mAh
Charging
A37
-
A6x
Wired 5W reverse wired
Colors
A37
Gold, Rose Gold
A6x
Plum Purple, Violet Purple
Models
A37
A37f, A37fw, A37m
A6x
CPH2783
Price
A37
About 220 EUR
A6x
-