Screen size
K15Winner: 6.6"+0.3%
K15s6.6"
Quick verdict
K15 leads the measured specs 9-5.
Measured wins
K15
9
spec wins
Overall winner
Ties
9
equal specs
K15s
5
spec wins
Screen size
Technology
K15
GSM / HSPA / LTE / 5G
K15s
GSM / HSPA / LTE / 5G
2G bands
K15
GSM 850 / 900 / 1800 / 1900
K15s
GSM 850 / 900 / 1800 / 1900
3G bands
K15
HSDPA 800 / 850 / 900 / 2100
K15s
HSDPA 850 / 900 / 2100
4G bands
K15
1, 3, 5, 8, 19, 28, 34, 38, 39, 40, 41, 42, 43, 48
Resolution
Refresh rate
equal specsPeak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
equal specsFront camera
Battery
equal specsWired charging
Weight
Thickness
IP rating
Wi‑Fi
equal specsBluetooth
equal specsUSB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
Stereo speakers
K15s
1, 3, 5, 8, 28, 34, 38, 39, 40, 41, 42, 48
5G bands
K15
1, 3, 5, 8, 28, 34, 38, 39, 40, 41, 48, 77, 78 SA/NSA
K15s
1, 3, 5, 8, 28, 38, 40, 41, 48, 77, 78 SA/NSA
Speed
K15
HSPA, LTE, 5G
K15s
HSPA, LTE, 5G
Announced
K15
Not announced yet
K15s
2026, October 02
Status
K15
Rumored
K15s
Available. Released 2026, October 02
Dimensions
K15
-
K15s
159.1 x 75.8 x 8.8 mm (6.26 x 2.98 x 0.35 in)
Weight
K15
-
K15s
205 g (7.23 oz)
SIM
K15
Nano-SIM + Nano-SIM
K15s
Nano-SIM + Nano-SIM
Other
K15
Built-in cooling fan IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) RGB LED lights (on the back)
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
Build
K15
-
K15s
Glass front, plastic frame, plastic back
Type
K15
AMOLED, 1B colors, 120Hz
K15s
AMOLED, 1B colors, 120Hz, 800 nits (typ), 1400 nits (peak)
Size
K15
6.59 inches, 105.6 cm2 (~88.9% screen-to-body ratio)
K15s
6.57 inches, 105.0 cm2 (~87.1% screen-to-body ratio)
Resolution
K15
1256 x 2760 pixels (~460 ppi density)
K15s
1080 x 2372 pixels (~397 ppi density)
OS
K15
Android 16, ColorOS 16
K15s
Android 16, ColorOS 16
Chipset
K15
Mediatek Dimensity 7360 Super (4 nm)
K15s
Mediatek Dimensity 6360 Max (6 nm)
CPU
K15
Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
K15s
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
K15
Mali-G615 MC2
K15s
Mali-G57 MC2
Card slot
K15
No
K15s
microSDXC
Internal
K15
256GB 12GB RAM
K15s
128GB 6GB RAM, 256GB 8GB RAM
Other
K15
-
K15s
UFS 2.2
Dual
K15
50 MP, f/1.8, (wide), PDAF, OIS 50 MP, f/2.2, (ultrawide)
K15s
50 MP, f/1.9, 25mm (wide), PDAF Auxiliary lens
Features
K15
Color spectrum sensor, LED flash, panorama
K15s
LED flash, HDR, panorama
Video
K15
4K@30/60fps, 1080p@30/60/120/240fps, gyro-EIS
K15s
1080p@30/60fps
Single
K15
50 MP, (wide)
K15s
8 MP, f/2.1, 25mm (wide)
Features
K15
Panorama
K15s
Panorama
Video
K15
Yes
K15s
1080p@30fps
Loudspeaker
K15
Yes, with stereo speakers
K15s
Yes
3.5mm jack
K15
No
K15s
No
WLAN
K15
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band
K15s
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
K15
5.4, A2DP, LE, aptX HD, LHDC 5
K15s
5.4, A2DP, LE, aptX HD
Positioning
K15
GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavIC (L5), GLONASS
K15s
GPS, GALILEO, GLONASS, BDS, QZSS
NFC
K15
Yes
K15s
Yes
Infrared port
K15
Yes
K15s
Yes
Radio
K15
No
K15s
No
USB
K15
USB Type-C 2.0, OTG
K15s
USB Type-C 2.0, OTG
Sensors
K15
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
K15s
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Type
K15
Si/C Li-Ion 8000 mAh
K15s
Si/C Li-Ion 8000 mAh
Charging
K15
80W wired, 44W/80W UFCS, 55W PPS, 13.5W PD Reverse wired Bypass charging
K15s
45W wired, 45W UFCS, 45W PPS, 13.5W PD Reverse wired
Colors
K15
Gray, Silver
K15s
Gray, Purple
Models
K15
-
K15s
PYE130
Price
K15
-
K15s
About 270 EUR