Screen size
K15sWinner: 6.6"+32%
T294.5"
Quick verdict
K15s leads the measured specs 18-2.
Measured wins
K15s
18
spec wins
Overall winner
Ties
2
equal specs
T29
2
spec wins
Screen size
Technology
K15s
GSM / HSPA / LTE / 5G
T29
GSM / HSPA
2G bands
K15s
GSM 850 / 900 / 1800 / 1900
T29
GSM 850 / 900 / 1800 / 1900
3G bands
K15s
HSDPA 850 / 900 / 2100
T29
HSDPA 2100
4G bands
K15s
1, 3, 5, 8, 28, 34, 38, 39, 40, 41, 42, 48
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
USB
equal specs5G support
NFC
3.5mm jack
SD card
equal specsStereo speakers
T29
-
5G bands
K15s
1, 3, 5, 8, 28, 38, 40, 41, 48, 77, 78 SA/NSA
T29
-
Speed
K15s
HSPA, LTE, 5G
T29
HSPA
Announced
K15s
2026, October 02
T29
2012, October. Released 2012, October
Status
K15s
Available. Released 2026, October 02
T29
Discontinued
Dimensions
K15s
159.1 x 75.8 x 8.8 mm (6.26 x 2.98 x 0.35 in)
T29
131.5 x 67 x 10.5 mm (5.18 x 2.64 x 0.41 in)
Weight
K15s
205 g (7.23 oz)
T29
160 g (5.64 oz)
Build
K15s
Glass front, plastic frame, plastic back
T29
-
SIM
K15s
Nano-SIM + Nano-SIM
T29
Yes
Other
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
T29
-
Type
K15s
AMOLED, 1B colors, 120Hz, 800 nits (typ), 1400 nits (peak)
T29
TFT
Size
K15s
6.57 inches, 105.0 cm2 (~87.1% screen-to-body ratio)
T29
4.5 inches, 55.8 cm2 (~63.4% screen-to-body ratio)
Resolution
K15s
1080 x 2372 pixels (~397 ppi density)
T29
540 x 960 pixels, 16:9 ratio (~245 ppi density)
OS
K15s
Android 16, ColorOS 16
T29
Android 4.0.4 (Ice Cream Sandwich)
Chipset
K15s
Mediatek Dimensity 6360 Max (6 nm)
T29
Mediatek MT6577 (40 nm)
CPU
K15s
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
T29
Dual-core 1.0 GHz Cortex-A9
GPU
K15s
Mali-G57 MC2
T29
PowerVR SGX531u
Card slot
K15s
microSDXC
T29
microSDHC (dedicated slot)
Internal
K15s
128GB 6GB RAM, 256GB 8GB RAM
T29
4GB 1GB RAM
Other
K15s
UFS 2.2
T29
-
Dual
K15s
50 MP, f/1.9, 25mm (wide), PDAF Auxiliary lens
T29
-
Features
K15s
LED flash, HDR, panorama
T29
LED flash, panorama, HDR
Video
K15s
1080p@30/60fps
T29
Yes
Single
K15s
-
T29
8 MP, AF
Single
K15s
8 MP, f/2.1, 25mm (wide)
T29
VGA
Features
K15s
Panorama
T29
-
Video
K15s
1080p@30fps
T29
Loudspeaker
K15s
Yes
T29
Yes
3.5mm jack
K15s
No
T29
Yes
WLAN
K15s
Wi-Fi 802.11 a/b/g/n/ac, dual-band
T29
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
K15s
5.4, A2DP, LE, aptX HD
T29
Yes
Positioning
K15s
GPS, GALILEO, GLONASS, BDS, QZSS
T29
GPS
NFC
K15s
Yes
T29
No
Infrared port
K15s
Yes
T29
-
Radio
K15s
No
T29
No
USB
K15s
USB Type-C 2.0, OTG
T29
microUSB 2.0
Sensors
K15s
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
T29
Accelerometer, proximity
Type
K15s
Si/C Li-Ion 8000 mAh
T29
Li-Ion 3150 mAh battery
Charging
K15s
45W wired, 45W UFCS, 45W PPS, 13.5W PD Reverse wired
T29
-
Stand-by
K15s
-
T29
Up to 480 h (2G) / Up to 480 h (3G)
Talk time
K15s
-
T29
Up to 20 h (2G) / Up to 11 h (3G)
Colors
K15s
Gray, Purple
T29
Black
Models
K15s
PYE130
T29
-
Price
K15s
About 270 EUR
T29
About 100 EUR