Screen size
A5x 4G6.7"
K14xWinner: 6.8"+1.2%
Quick verdict
K14x leads the measured specs 9-5.
Measured wins
A5x 4G
5
spec wins
Ties
7
equal specs
K14x
9
spec wins
Overall winner
Screen size
Technology
A5x 4G
GSM / HSPA / LTE
K14x
GSM / HSPA / LTE / 5G
2G bands
A5x 4G
GSM 850 / 900 / 1800 / 1900
K14x
GSM 850 / 900 / 1800 / 1900
3G bands
A5x 4G
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 - version 1, HSDPA 850 / 900 / 2100 - version 2, HSDPA 900 / 2100 - version 3
K14x
HSDPA 900 / 2100
4G bands
A5x 4G
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 26, 28, 38, 40, 41, 66 - version 1, 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 - version 2, 1, 3, 5, 8, 40 - version 3
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
equal specsStorage
Main camera
Front camera
equal specsBattery
Wired charging
equal specsWeight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
NFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
K14x
1, 3, 5, 8, 19, 28, 38, 40, 41, 42, 48
Speed
A5x 4G
HSPA, LTE
K14x
HSPA, LTE, 5G
5G bands
A5x 4G
-
K14x
1, 3, 5, 8, 28, 38, 40, 41, 48, 77, 78 SA/NSA
Announced
A5x 4G
2025, May 15
K14x
2026, February 10
Status
A5x 4G
Available. Released 2025, May 15
K14x
Released Feb 16, 2026
Dimensions
A5x 4G
165.7 x 76.2 x 8 mm (6.52 x 3.00 x 0.31 in)
K14x
166.6 x 78.5 x 8.6 mm (6.56 x 3.09 x 0.34 in)
Weight
A5x 4G
193 g (6.81 oz)
K14x
212 g (7.48 oz)
SIM
A5x 4G
Nano-SIM + Nano-SIM
K14x
Nano-SIM + Nano-SIM
Other
A5x 4G
IP65 dust tight and water resistant (low pressure water jets) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions
K14x
IP64 dust tight and water resistant (water splashes)
Build
A5x 4G
-
K14x
Glass front, plastic frame, plastic back
Type
A5x 4G
IPS LCD, 90Hz, 1000 nits (HBM)
K14x
IPS LCD, 120Hz, 700 nits (typ), 1125 nits (peak)
Size
A5x 4G
6.67 inches, 107.2 cm2 (~84.9% screen-to-body ratio)
K14x
6.75 inches, 111.4 cm2 (~85.2% screen-to-body ratio)
Resolution
A5x 4G
720 x 1604 pixels, 20:9 ratio (~264 ppi density)
K14x
720 x 1570 pixels, 19.5:9 ratio (~256 ppi density)
Protection
A5x 4G
Corning Gorilla Glass 7i, AGC DT-Star D+, Mohs level 4
K14x
-
OS
A5x 4G
Android 15, ColorOS 15
K14x
Android 15, ColorOS 15
Chipset
A5x 4G
Qualcomm SM-6115 Snapdragon 6s 4G Gen1 (11 nm)
K14x
Mediatek Dimensity 6300 (6 nm)
CPU
A5x 4G
Octa-core (4x2.1 GHz Cortex-A73 & 4x1.8 GHz Cortex-A53)
K14x
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
A5x 4G
Adreno 610
K14x
Mali-G57 MC2
Card slot
A5x 4G
microSDXC
K14x
microSDXC
Internal
A5x 4G
64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
K14x
128GB 4GB RAM, 128GB 6GB RAM
Other
A5x 4G
UFS 2.1
K14x
UFS 2.2
Single
A5x 4G
32 MP, f/1.8, (wide), AF
K14x
-
Features
A5x 4G
LED flash, HDR, panorama
K14x
LED flash, HDR, panorama
Video
A5x 4G
1080p@30fps
K14x
1080p@30/60fps
Dual
A5x 4G
-
K14x
50 MP, f/1.8, (wide), PDAF Auxiliary lens
Single
A5x 4G
5 MP, f/2.2, (wide)
K14x
5 MP, f/2.2, (wide)
Features
A5x 4G
Panorama
K14x
Panorama
Video
A5x 4G
1080p@30fps
K14x
1080p@30fps
Loudspeaker
A5x 4G
Yes
K14x
Yes
3.5mm jack
A5x 4G
Yes
K14x
Yes
WLAN
A5x 4G
Wi-Fi 802.11 a/b/g/n/ac, dual-band
K14x
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
A5x 4G
5.0, A2DP, LE, aptX
K14x
5.4, A2DP, LE, aptX HD
Positioning
A5x 4G
GPS, GALILEO, GLONASS, BDS, QZSS
K14x
GPS, GALILEO, GLONASS, QZSS
NFC
A5x 4G
No
K14x
No
Infrared port
A5x 4G
Yes
K14x
-
Radio
A5x 4G
Unspecified
K14x
Unspecified
USB
A5x 4G
USB Type-C 2.0, OTG
K14x
USB Type-C 2.0, OTG
Sensors
A5x 4G
Fingerprint (side-mounted), accelerometer, proximity, compass
K14x
Fingerprint (side-mounted), accelerometer, proximity, compass
Type
A5x 4G
6000 mAh
K14x
6500 mAh
Charging
A5x 4G
45W wired, 33W PPS, 13.5W PD, 50% in 36 min
K14x
45 wired, 33W PPS, 13.5W PD 5W reverse wired
Colors
A5x 4G
Midnight Blue, Laser White
K14x
Prism Violet, Icy Blue
Models
A5x 4G
CPH2725
K14x
CPH2871
Price
A5x 4G
£ 99.00 / € 89.99
K14x
About 140 EUR
SAR
A5x 4G
-
K14x
1.14 W/kg (head) 0.89 W/kg (body)