Screen size
A116.5"
K15xWinner: 6.8"+3.7%
Quick verdict
K15x leads the measured specs 14-5.
Measured wins
A11
5
spec wins
Ties
4
equal specs
K15x
14
spec wins
Overall winner
Screen size
Technology
A11
GSM / CDMA / HSPA / LTE
K15x
GSM / HSPA / LTE / 5G
2G bands
A11
GSM 850 / 900 / 1800 / 1900 , CDMA 800 & TD-SCDMA
K15x
GSM 850 / 900 / 1800 / 1900
3G bands
A11
HSDPA 850 / 900 / 2100
K15x
HSDPA 850 / 900 / 2100
4G bands
A11
1, 3, 4, 5, 8, 34, 38, 39, 40, 41
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
equal specsUSB
equal specs5G support
NFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
K15x
1, 3, 5, 8, 28, 34, 38, 39, 40, 41
Speed
A11
HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 400/50 Mbps
K15x
HSPA, LTE, 5G
5G bands
A11
-
K15x
1, 3, 5, 8, 28, 41, 48, 77, 78 SA/NSA
Announced
A11
2019, October. Released 2019, October
K15x
2026, October 02
Status
A11
Discontinued
K15x
Available. Released 2026, October 02
Dimensions
A11
163.6 x 75.6 x 9.1 mm (6.44 x 2.98 x 0.36 in)
K15x
166.6 x 78.5 x 8.6 mm (6.56 x 3.09 x 0.34 in)
Weight
A11
195 g (6.88 oz)
K15x
212 g (7.48 oz)
Build
A11
Glass front, plastic back, plastic frame
K15x
Glass front, plastic frame, plastic back
SIM
A11
Nano-SIM + Nano-SIM
K15x
Nano-SIM + Nano-SIM
Other
A11
-
K15x
IP64 dust tight and water resistant (water splashes)
Type
A11
IPS LCD
K15x
IPS LCD, 120Hz, 1125 nits (peak)
Size
A11
6.5 inches, 102.0 cm2 (~82.5% screen-to-body ratio)
K15x
6.75 inches, 111.4 cm2 (~85.2% screen-to-body ratio)
Resolution
A11
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
K15x
720 x 1570 pixels, 19.5:9 ratio (~256 ppi density)
OS
A11
Android 9.0 (Pie), ColorOS 6.0
K15x
Android 16, ColorOS 16
Chipset
A11
Qualcomm SDM665 Snapdragon 665 (11 nm)
K15x
Mediatek Dimensity 6300 (6 nm)
CPU
A11
Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
K15x
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
A11
Adreno 610
K15x
Mali-G57 MC2
Card slot
A11
microSDXC (dedicated slot)
K15x
microSDXC
Internal
A11
64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 256GB 6GB RAM
K15x
128GB 6GB RAM, 256GB 6GB RAM
Other
A11
UFS 2.1
K15x
UFS 2.2
Quad
A11
12 MP, f/1.8, (wide), PDAF 8 MP, f/2.3, 13mm (ultrawide), 1/4.0", 1.12µm, AF 2 MP, f/2.4, 1/5.0", 1.75µm Auxiliary lens
K15x
-
Features
A11
LED flash, HDR, panorama
K15x
LED flash, HDR, panorama
Video
A11
4K@30fps, 1080p@30fps, gyro-EIS
K15x
1080p@30/60fps
Dual
A11
-
K15x
13 MP, f/2.2, 27mm (wide), AF Auxiliary lens
Single
A11
8 MP, f/2.0
K15x
5 MP, f/2.2, 27mm (wide)
Features
A11
HDR
K15x
Panorama
Video
A11
1080p@30fps
K15x
1080p@30fps
Loudspeaker
A11
Yes, with stereo speakers
K15x
Yes
3.5mm jack
A11
Yes
K15x
Yes
Other
A11
24-bit/192kHz Hi-Res audio
K15x
-
WLAN
A11
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
K15x
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
A11
5.0, A2DP, LE
K15x
5.4, A2DP, LE, aptX HD
Positioning
A11
GPS, GLONASS, GALILEO, QZSS, BDS
K15x
GPS, GALILEO, GLONASS, QZSS
NFC
A11
No
K15x
Yes
Radio
A11
FM radio
K15x
No
USB
A11
USB Type-C 2.0
K15x
USB Type-C 2.0, OTG
Sensors
A11
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
K15x
Fingerprint (side-mounted), accelerometer, proximity, compass
Type
A11
Li-Po 5000 mAh, non-removable
K15x
6500 mAh
Charging
A11
10W wired Reverse wired
K15x
45W wired 5W reverse wired
Colors
A11
Purple, Lake Green, Cloud White
K15x
Purple, White
Models
A11
PCHM10, PCHT10
K15x
PLT150
Price
A11
About 200 EUR
K15x
About 230 EUR