Screen size
K14 PlusWinner: 6.8"+3.1%
K15s6.6"
Quick verdict
K14 Plus leads the measured specs 9-3.
Measured wins
K14 Plus
9
spec wins
Overall winner
Ties
11
equal specs
K15s
3
spec wins
Screen size
Technology
K14 Plus
GSM / HSPA / LTE / 5G
K15s
GSM / HSPA / LTE / 5G
2G bands
K14 Plus
GSM 850 / 900 / 1800 / 1900
K15s
GSM 850 / 900 / 1800 / 1900
3G bands
K14 Plus
HSDPA 800 / 850 / 900 / 2100
K15s
HSDPA 850 / 900 / 2100
4G bands
K14 Plus
1, 3, 5, 8, 18, 19, 26, 28, 38, 40, 41, 42, 43, 48
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
equal specsStorage
equal specsMain camera
equal specsFront camera
Battery
equal specsWired charging
equal specsWeight
Thickness
IP rating
equal specsWi‑Fi
equal specsBluetooth
equal specsUSB
equal specs5G support
equal specsNFC
3.5mm jack
equal specsSD card
Stereo speakers
K15s
1, 3, 5, 8, 28, 34, 38, 39, 40, 41, 42, 48
5G bands
K14 Plus
1, 3, 5, 8, 18, 26, 28, 38, 40, 41, 48, 77, 78 SA/NSA
K15s
1, 3, 5, 8, 28, 38, 40, 41, 48, 77, 78 SA/NSA
Speed
K14 Plus
HSPA, LTE, 5G
K15s
HSPA, LTE, 5G
Announced
K14 Plus
2026, September 28
K15s
2026, October 02
Status
K14 Plus
Released Oct 7, 2026
K15s
Available. Released 2026, October 02
Dimensions
K14 Plus
162.6 x 77.6 x 8.4 mm (6.40 x 3.06 x 0.33 in)
K15s
159.1 x 75.8 x 8.8 mm (6.26 x 2.98 x 0.35 in)
Weight
K14 Plus
207 g (7.30 oz)
K15s
205 g (7.23 oz)
SIM
K14 Plus
Nano-SIM + Nano-SIM
K15s
Nano-SIM + Nano-SIM
Other
K14 Plus
IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
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
K14 Plus
-
K15s
Glass front, plastic frame, plastic back
Type
K14 Plus
AMOLED, 1B colors, 144Hz, 800 nits (typ), 1800 nits (HBM), 3600 nits (peak)
K15s
AMOLED, 1B colors, 120Hz, 800 nits (typ), 1400 nits (peak)
Size
K14 Plus
6.78 inches, 112.4 cm2 (~89.1% screen-to-body ratio)
K15s
6.57 inches, 105.0 cm2 (~87.1% screen-to-body ratio)
Resolution
K14 Plus
1272 x 2772 pixels, 19.5:9 ratio (~450 ppi density)
K15s
1080 x 2372 pixels (~397 ppi density)
Protection
K14 Plus
AGC DT-Star D+
K15s
-
OS
K14 Plus
Android 16, ColorOS 16.5
K15s
Android 16, ColorOS 16
Chipset
K14 Plus
Mediatek Dimensity 7360 Max (4 nm)
K15s
Mediatek Dimensity 6360 Max (6 nm)
CPU
K14 Plus
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
K14 Plus
Mali-G615 MC2
K15s
Mali-G57 MC2
Card slot
K14 Plus
No
K15s
microSDXC
Internal
K14 Plus
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
K15s
128GB 6GB RAM, 256GB 8GB RAM
Other
K14 Plus
UFS 3.1
K15s
UFS 2.2
Dual
K14 Plus
50 MP, f/1.8, (wide), 1/2.0", PDAF, OIS Auxiliary lens
K15s
50 MP, f/1.9, 25mm (wide), PDAF Auxiliary lens
Features
K14 Plus
LED flash, HDR, panorama
K15s
LED flash, HDR, panorama
Video
K14 Plus
4K@30fps, 1080p@30/60fps
K15s
1080p@30/60fps
Single
K14 Plus
16 MP, f/2.4, (wide), 1/3.09"
K15s
8 MP, f/2.1, 25mm (wide)
Video
K14 Plus
1080p@30fps
K15s
1080p@30fps
Features
K14 Plus
-
K15s
Panorama
Loudspeaker
K14 Plus
Yes, with stereo speakers
K15s
Yes
3.5mm jack
K14 Plus
No
K15s
No
WLAN
K14 Plus
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
K14 Plus
5.4, A2DP, LE, aptX HD
K15s
5.4, A2DP, LE, aptX HD
Positioning
K14 Plus
GPS, GLONASS, GALILEO, BDS, QZSS
K15s
GPS, GALILEO, GLONASS, BDS, QZSS
NFC
K14 Plus
No
K15s
Yes
Infrared port
K14 Plus
Yes
K15s
Yes
Radio
K14 Plus
No
K15s
No
USB
K14 Plus
USB Type-C 2.0, OTG
K15s
USB Type-C 2.0, OTG
Sensors
K14 Plus
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
K15s
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Type
K14 Plus
8000 mAh
K15s
Si/C Li-Ion 8000 mAh
Charging
K14 Plus
45W wired, UFCS, 45W PPS, 13.5W PD Reverse wired
K15s
45W wired, 45W UFCS, 45W PPS, 13.5W PD Reverse wired
Colors
K14 Plus
Star White, Solar Orange
K15s
Gray, Purple
SAR
K14 Plus
1.19 W/kg (head) 0.92 W/kg (body)
K15s
-
Price
K14 Plus
About 280 EUR
K15s
About 270 EUR
Models
K14 Plus
-
K15s
PYE130