Screen size
K15sWinner: 6.6"+39%
U701 Ulike4.0"
Quick verdict
K15s leads the measured specs 18-2.
Measured wins
K15s
18
spec wins
Overall winner
Ties
2
equal specs
U701 Ulike
2
spec wins
Screen size
Technology
K15s
GSM / HSPA / LTE / 5G
U701 Ulike
GSM / HSPA
2G bands
K15s
GSM 850 / 900 / 1800 / 1900
U701 Ulike
GSM 850 / 900 / 1800 / 1900
3G bands
K15s
HSDPA 850 / 900 / 2100
U701 Ulike
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
U701 Ulike
-
5G bands
K15s
1, 3, 5, 8, 28, 38, 40, 41, 48, 77, 78 SA/NSA
U701 Ulike
-
Speed
K15s
HSPA, LTE, 5G
U701 Ulike
HSPA
Announced
K15s
2026, October 02
U701 Ulike
2012, June. Released 2012, June
Status
K15s
Available. Released 2026, October 02
U701 Ulike
Discontinued
Dimensions
K15s
159.1 x 75.8 x 8.8 mm (6.26 x 2.98 x 0.35 in)
U701 Ulike
123 x 64 x 9.7 mm (4.84 x 2.52 x 0.38 in)
Weight
K15s
205 g (7.23 oz)
U701 Ulike
130 g (4.59 oz)
Build
K15s
Glass front, plastic frame, plastic back
U701 Ulike
-
SIM
K15s
Nano-SIM + Nano-SIM
U701 Ulike
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
U701 Ulike
-
Type
K15s
AMOLED, 1B colors, 120Hz, 800 nits (typ), 1400 nits (peak)
U701 Ulike
IPS LCD
Size
K15s
6.57 inches, 105.0 cm2 (~87.1% screen-to-body ratio)
U701 Ulike
4.0 inches, 45.5 cm2 (~57.9% screen-to-body ratio)
Resolution
K15s
1080 x 2372 pixels (~397 ppi density)
U701 Ulike
480 x 800 pixels, 5:3 ratio (~233 ppi density)
OS
K15s
Android 16, ColorOS 16
U701 Ulike
Android 2.3 (Gingerbread)
Chipset
K15s
Mediatek Dimensity 6360 Max (6 nm)
U701 Ulike
Mediatek MT6575 (40 nm)
CPU
K15s
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
U701 Ulike
1.0 GHz Cortex-A9
GPU
K15s
Mali-G57 MC2
U701 Ulike
PowerVR SGX531
Card slot
K15s
microSDXC
U701 Ulike
microSDHC (dedicated slot)
Internal
K15s
128GB 6GB RAM, 256GB 8GB RAM
U701 Ulike
4GB 512MB RAM
Other
K15s
UFS 2.2
U701 Ulike
-
Dual
K15s
50 MP, f/1.9, 25mm (wide), PDAF Auxiliary lens
U701 Ulike
-
Features
K15s
LED flash, HDR, panorama
U701 Ulike
LED flash
Video
K15s
1080p@30/60fps
U701 Ulike
Yes
Single
K15s
-
U701 Ulike
5 MP, AF
Single
K15s
8 MP, f/2.1, 25mm (wide)
U701 Ulike
2 MP
Features
K15s
Panorama
U701 Ulike
-
Video
K15s
1080p@30fps
U701 Ulike
Loudspeaker
K15s
Yes
U701 Ulike
Yes
3.5mm jack
K15s
No
U701 Ulike
Yes
WLAN
K15s
Wi-Fi 802.11 a/b/g/n/ac, dual-band
U701 Ulike
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
K15s
5.4, A2DP, LE, aptX HD
U701 Ulike
Yes
Positioning
K15s
GPS, GALILEO, GLONASS, BDS, QZSS
U701 Ulike
GPS
NFC
K15s
Yes
U701 Ulike
No
Infrared port
K15s
Yes
U701 Ulike
-
Radio
K15s
No
U701 Ulike
No
USB
K15s
USB Type-C 2.0, OTG
U701 Ulike
microUSB 2.0
Sensors
K15s
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
U701 Ulike
Accelerometer, proximity, compass
Type
K15s
Si/C Li-Ion 8000 mAh
U701 Ulike
Li-Ion 1710 mAh battery
Charging
K15s
45W wired, 45W UFCS, 45W PPS, 13.5W PD Reverse wired
U701 Ulike
-
Stand-by
K15s
-
U701 Ulike
Up to 400 h (2G) / Up to 400 h (3G)
Talk time
K15s
-
U701 Ulike
Up to 9 h 20 min (2G) / Up to 7 h (3G)
Colors
K15s
Gray, Purple
U701 Ulike
White
Models
K15s
PYE130
U701 Ulike
-
Price
K15s
About 270 EUR
U701 Ulike
About 80 EUR