Screen size
A86.5"
K15sWinner: 6.6"+1.1%
Quick verdict
K15s leads the measured specs 15-3.
Measured wins
A8
3
spec wins
Ties
4
equal specs
K15s
15
spec wins
Overall winner
Screen size
Technology
A8
GSM / CDMA / HSPA / EVDO / LTE
K15s
GSM / HSPA / LTE / 5G
2G bands
A8
GSM 850 / 900 / 1800 / 1900 , CDMA 800 & TD-SCDMA
K15s
GSM 850 / 900 / 1800 / 1900
3G bands
A8
HSDPA 850 / 900 / 2100 , CDMA2000 1xEV-DO
K15s
HSDPA 850 / 900 / 2100
4G bands
A8
1, 3, 5, 8, 34, 38, 39, 40, 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
equal specsUSB
equal specs5G support
NFC
3.5mm jack
SD card
equal specsStereo speakers
K15s
1, 3, 5, 8, 28, 34, 38, 39, 40, 41, 42, 48
Speed
A8
HSPA, LTE
K15s
HSPA, LTE, 5G
5G bands
A8
-
K15s
1, 3, 5, 8, 28, 38, 40, 41, 48, 77, 78 SA/NSA
Announced
A8
2019, December. Released 2019, December
K15s
2026, October 02
Status
A8
Discontinued
K15s
Available. Released 2026, October 02
Dimensions
A8
163.9 x 75.5 x 8.3 mm (6.45 x 2.97 x 0.33 in)
K15s
159.1 x 75.8 x 8.8 mm (6.26 x 2.98 x 0.35 in)
Weight
A8
180 g (6.35 oz)
K15s
205 g (7.23 oz)
Build
A8
Glass front, plastic back, plastic frame
K15s
Glass front, plastic frame, plastic back
SIM
A8
Nano-SIM + Nano-SIM
K15s
Nano-SIM + Nano-SIM
Other
A8
-
K15s
IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) Drop resistant up to 1.8m
Type
A8
IPS LCD, 480 nits (typ)
K15s
AMOLED, 1B colors, 120Hz, 800 nits (typ), 1400 nits (peak)
Size
A8
6.5 inches, 102.8 cm2 (~83.0% screen-to-body ratio)
K15s
6.57 inches, 105.0 cm2 (~87.1% screen-to-body ratio)
Resolution
A8
720 x 1600 pixels, 20:9 ratio (~269 ppi density)
K15s
1080 x 2372 pixels (~397 ppi density)
OS
A8
Android 9.0 (Pie), ColorOS 6.1
K15s
Android 16, ColorOS 16
Chipset
A8
Mediatek MT6765V/CB Helio P35 (12 nm)
K15s
Mediatek Dimensity 6360 Max (6 nm)
CPU
A8
Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
K15s
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
A8
PowerVR GE8320
K15s
Mali-G57 MC2
Card slot
A8
microSDXC (dedicated slot)
K15s
microSDXC
Internal
A8
128GB 4GB RAM, 64GB 4GB RAM
K15s
128GB 6GB RAM, 256GB 8GB RAM
Other
A8
eMMC 5.1
K15s
UFS 2.2
Triple
A8
12 MP, f/1.8, (wide), PDAF 2 MP (macro) Auxiliary lens
K15s
-
Features
A8
LED flash, HDR, panorama
K15s
LED flash, HDR, panorama
Video
A8
1080p@30fps
K15s
1080p@30/60fps
Dual
A8
-
K15s
50 MP, f/1.9, 25mm (wide), PDAF Auxiliary lens
Single
A8
8 MP, f/2.0
K15s
8 MP, f/2.1, 25mm (wide)
Features
A8
HDR
K15s
Panorama
Video
A8
1080p@30fps
K15s
1080p@30fps
Loudspeaker
A8
Yes
K15s
Yes
3.5mm jack
A8
Yes
K15s
No
WLAN
A8
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
K15s
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
A8
5.0, A2DP, LE
K15s
5.4, A2DP, LE, aptX HD
Positioning
A8
GPS, BDS
K15s
GPS, GALILEO, GLONASS, BDS, QZSS
NFC
A8
No
K15s
Yes
Radio
A8
FM radio
K15s
No
USB
A8
microUSB 2.0, OTG
K15s
USB Type-C 2.0, OTG
Infrared port
A8
-
K15s
Yes
Sensors
A8
Fingerprint (rear-mounted), accelerometer, proximity, compass
K15s
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Type
A8
Li-Po 4230 mAh
K15s
Si/C Li-Ion 8000 mAh
Charging
A8
-
K15s
45W wired, 45W UFCS, 45W PPS, 13.5W PD Reverse wired
Colors
A8
Green, Black
K15s
Gray, Purple
Models
A8
PDBM00
K15s
PYE130
Price
A8
About 150 EUR
K15s
About 270 EUR