Screen size
A5x6.7"
K15xWinner: 6.8"+1.2%
Quick verdict
A5x and K15x are close on the measured specs.
Measured wins
A5x
7
spec wins
Ties
8
equal specs
K15x
7
spec wins
Screen size
Technology
A5x
GSM / HSPA / LTE / 5G
K15x
GSM / HSPA / LTE / 5G
2G bands
A5x
GSM 850 / 900 / 1800 / 1900
K15x
GSM 850 / 900 / 1800 / 1900
3G bands
A5x
HSDPA 850 / 900 / 2100
K15x
HSDPA 850 / 900 / 2100
4G bands
A5x
LTE
Resolution
Refresh rate
equal specsPeak brightness
Pixel density
CPU speed
equal specsRAM
Storage
Main camera
Front camera
equal specsBattery
Wired charging
equal specsWeight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
K15x
1, 3, 5, 8, 28, 34, 38, 39, 40, 41
5G bands
A5x
SA/NSA
K15x
1, 3, 5, 8, 28, 41, 48, 77, 78 SA/NSA
Speed
A5x
HSPA, LTE, 5G
K15x
HSPA, LTE, 5G
Announced
A5x
2025, May 23
K15x
2026, October 02
Status
A5x
Available. Released 2025, May 25
K15x
Available. Released 2026, October 02
Dimensions
A5x
165.7 x 76.2 x 8 mm (6.52 x 3.00 x 0.31 in)
K15x
166.6 x 78.5 x 8.6 mm (6.56 x 3.09 x 0.34 in)
Weight
A5x
193 g (6.81 oz)
K15x
212 g (7.48 oz)
SIM
A5x
Nano-SIM + Nano-SIM
K15x
Nano-SIM + Nano-SIM
Other
A5x
IP65 dust tight and water resistant (low pressure water jets) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions
K15x
IP64 dust tight and water resistant (water splashes)
Build
A5x
-
K15x
Glass front, plastic frame, plastic back
Type
A5x
IPS LCD, 120Hz, 1000 nits (HBM)
K15x
IPS LCD, 120Hz, 1125 nits (peak)
Size
A5x
6.67 inches, 107.2 cm2 (~84.9% screen-to-body ratio)
K15x
6.75 inches, 111.4 cm2 (~85.2% screen-to-body ratio)
Resolution
A5x
720 x 1604 pixels, 20:9 ratio (~264 ppi density)
K15x
720 x 1570 pixels, 19.5:9 ratio (~256 ppi density)
Protection
A5x
Unspecified
K15x
-
OS
A5x
Android 15, ColorOS 15
K15x
Android 16, ColorOS 16
Chipset
A5x
Mediatek Dimensity 6300 (6 nm)
K15x
Mediatek Dimensity 6300 (6 nm)
CPU
A5x
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
K15x
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
A5x
Mali-G57 MC2
K15x
Mali-G57 MC2
Card slot
A5x
microSDXC
K15x
microSDXC
Internal
A5x
64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM
K15x
128GB 6GB RAM, 256GB 6GB RAM
Other
A5x
UFS 2.2
K15x
UFS 2.2
Single
A5x
32 MP, f/1.9, (wide), AF
K15x
-
Features
A5x
LED flash, HDR, panorama
K15x
LED flash, HDR, panorama
Video
A5x
Yes
K15x
1080p@30/60fps
Dual
A5x
-
K15x
13 MP, f/2.2, 27mm (wide), AF Auxiliary lens
Single
A5x
5 MP, f/2.2, (wide)
K15x
5 MP, f/2.2, 27mm (wide)
Video
A5x
Yes
K15x
1080p@30fps
Features
A5x
-
K15x
Panorama
Loudspeaker
A5x
Yes
K15x
Yes
3.5mm jack
A5x
Yes
K15x
Yes
WLAN
A5x
Wi-Fi 802.11 a/b/g/n/ac, dual-band
K15x
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
A5x
5.1, A2DP, LE
K15x
5.4, A2DP, LE, aptX HD
Positioning
A5x
GPS, GALILEO, GLONASS, BDS, QZSS
K15x
GPS, GALILEO, GLONASS, QZSS
NFC
A5x
No
K15x
Yes
Radio
A5x
Unspecified
K15x
No
USB
A5x
USB Type-C 2.0, OTG
K15x
USB Type-C 2.0, OTG
Sensors
A5x
Fingerprint (side-mounted), accelerometer, proximity, compass
K15x
Fingerprint (side-mounted), accelerometer, proximity, compass
Type
A5x
6000 mAh
K15x
6500 mAh
Charging
A5x
45W wired, 33W PPS, 13.5W PD, 50% in 37 min
K15x
45W wired 5W reverse wired
Colors
A5x
Tranquil Lake Green, Laser White
K15x
Purple, White
Price
A5x
₹ 12,499
K15x
About 230 EUR
Models
A5x
-
K15x
PLT150