Screen size
A6xWinner: 6.8"+23%
R55.2"
Quick verdict
A6x leads the measured specs 14-5.
Measured wins
A6x
14
spec wins
Overall winner
Ties
2
equal specs
R5
5
spec wins
Screen size
Technology
A6x
GSM / HSPA / LTE / 5G
R5
GSM / HSPA / LTE
2G bands
A6x
GSM 850 / 900 / 1800 / 1900
R5
GSM 850 / 900 / 1800 / 1900
3G bands
A6x
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
R5
HSDPA 850 / 900 / 1700 / 1900 / 2100
4G bands
A6x
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 42, 48, 66, 71
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
SD card
Stereo speakers
R5
1, 3, 4, 7, 8, 17, 20, 28, 40
5G bands
A6x
1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 48, 66, 71, 77, 78 SA/NSA
R5
-
Speed
A6x
HSPA, LTE, 5G
R5
HSPA, LTE Cat4 150/50 Mbps
Announced
A6x
2026, January 13
R5
2014, October. Released 2014, December
Status
A6x
Available. Released 2026, January 13
R5
Discontinued
Dimensions
A6x
166.6 x 78.5 x 8.6 mm (6.56 x 3.09 x 0.34 in)
R5
148.9 x 74.5 x 4.9 mm (5.86 x 2.93 x 0.19 in)
Weight
A6x
212 g (7.48 oz)
R5
155 g (5.47 oz)
Build
A6x
Glass front, plastic frame, plastic back
R5
-
SIM
A6x
Nano-SIM + Nano-SIM
R5
Micro-SIM
Other
A6x
IP64 dust tight and water resistant (water splashes)
R5
-
Type
A6x
IPS LCD, 120Hz, 1125 nits (peak)
R5
AMOLED
Size
A6x
6.75 inches, 111.4 cm2 (~85.2% screen-to-body ratio)
R5
5.2 inches, 74.9 cm2 (~67.5% screen-to-body ratio)
Resolution
A6x
720 x 1570 pixels, 19.5:9 ratio (~256 ppi density)
R5
1080 x 1920 pixels, 16:9 ratio (~423 ppi density)
Protection
A6x
-
R5
Corning Gorilla Glass 3
OS
A6x
Android 15, ColorOS 15
R5
Android 4.4.4 (KitKat), ColorOS 2
Chipset
A6x
Mediatek Dimensity 6300 (6 nm)
R5
Qualcomm MSM8939 Snapdragon 615 (28 nm)
CPU
A6x
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
R5
Octa-core (4x1.7 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
GPU
A6x
Mali-G57 MC2
R5
Adreno 405
Card slot
A6x
microSDXC
R5
No
Internal
A6x
128GB 4GB RAM, 128GB 6GB RAM, 256GB 4GB RAM, 256GB 6GB RAM, 256GB 8GB RAM
R5
16GB 2GB RAM
Other
A6x
UFS 2.2
R5
eMMC 4.5
Dual
A6x
50 MP, f/1.8, (wide), PDAF Auxiliary lens
R5
-
Features
A6x
LED flash, HDR, panorama
R5
LED flash, panorama, HDR
Video
A6x
1080p@30/60fps
R5
1080p@60fps, 720p@120fps
Single
A6x
-
R5
13 MP, f/2.0, 1/3.1", 1.12µm, AF
Single
A6x
5 MP, f/2.2, (wide)
R5
5 MP, f/2.5
Features
A6x
Panorama
R5
-
Video
A6x
1080p@30fps
R5
Loudspeaker
A6x
Yes
R5
Yes
3.5mm jack
A6x
Yes
R5
No
WLAN
A6x
Wi-Fi 802.11 a/b/g/n/ac, dual-band
R5
Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot
Bluetooth
A6x
5.4, A2DP, LE, aptX HD
R5
4.0, A2DP
Positioning
A6x
GPS, GALILEO, GLONASS, QZSS
R5
GPS, GLONASS
NFC
A6x
Yes (market/region dependent)
R5
No
Radio
A6x
Unspecified
R5
No
USB
A6x
USB Type-C 2.0, OTG
R5
microUSB 2.0, OTG
Sensors
A6x
Fingerprint (side-mounted), accelerometer, proximity, compass
R5
Accelerometer, proximity, compass
Type
A6x
6500 mAh
R5
Li-Po 2000 mAh, non-removable
Charging
A6x
Wired 5W reverse wired
R5
20W wired, 75% in 30 min
Colors
A6x
Plum Purple, Violet Purple
R5
Silver, Gold
Models
A6x
CPH2783
R5
R8106
Price
A6x
-
R5
About 400 EUR