Screen size
S337Winner: 5.0"+10%
W75554.5"
Quick verdict
S337 leads the measured specs 6-5.
Measured wins
S337
6
spec wins
Overall winner
Ties
6
equal specs
W7555
5
spec wins
Screen size
Technology
S337
GSM / HSPA
W7555
GSM / HSPA
2G bands
S337
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
W7555
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
S337
HSDPA 900 / 2100
W7555
HSDPA 900 / 2100
Speed
S337
HSPA 21.1/5.76 Mbps
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
equal specsStorage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
W7555
HSPA 7.2/5.76 Mbps
Announced
S337
2015, October. Released 2015, November
W7555
2013, December. Released 2013, December
Status
S337
Discontinued
W7555
Discontinued
Dimensions
S337
144.8 x 72.5 x 10.4 mm (5.70 x 2.85 x 0.41 in)
W7555
136.8 x 68.5 x 13.1 mm (5.39 x 2.70 x 0.52 in)
Weight
S337
152 g (5.36 oz)
W7555
154 g (5.43 oz)
SIM
S337
Dual SIM (Mini-SIM, dual stand-by)
W7555
Dual SIM, (Dual stand-by)
Type
S337
TFT, 256K colors
W7555
IPS LCD
Size
S337
5.0 inches, 68.9 cm2 (~65.6% screen-to-body ratio)
W7555
4.5 inches, 55.8 cm2 (~59.6% screen-to-body ratio)
Resolution
S337
480 x 854 pixels, 16:9 ratio (~196 ppi density)
W7555
540 x 960 pixels, 16:9 ratio (~245 ppi density)
OS
S337
Android 5.1 (Lollipop)
W7555
Android 4.1 (Jelly Bean)
CPU
S337
Quad-core 1.3 GHz
W7555
Quad-core 1.2 GHz
Card slot
S337
microSDHC (dedicated slot)
W7555
microSDHC (dedicated slot)
Internal
S337
8GB 1GB RAM
W7555
4GB 1GB RAM
Single
S337
5 MP, AF
W7555
8 MP, AF
Features
S337
LED flash
W7555
LED flash
Video
S337
Yes
W7555
Yes
Single
S337
VGA
W7555
Yes
Video
S337
W7555
Loudspeaker
S337
Yes
W7555
Yes, with stereo speakers
3.5mm jack
S337
Yes
W7555
Yes
WLAN
S337
Wi-Fi 802.11 b/g/n, hotspot
W7555
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
S337
4.0, A2DP
W7555
3.0, A2DP
Positioning
S337
GPS
W7555
GPS, GLONASS
NFC
S337
No
W7555
No
Radio
S337
FM radio
W7555
FM radio
USB
S337
microUSB 2.0
W7555
microUSB 2.0
Sensors
S337
Accelerometer, proximity
W7555
Accelerometer, proximity
Type
S337
Li-Ion 2000 mAh, removable
W7555
Li-Ion 2400 mAh, removable
Stand-by
S337
Up to 480 h (3G)
W7555
-
Talk time
S337
Up to 6 h 40 min (3G)
W7555
Up to 13 h
Music play
S337
-
W7555
Up to 35 h
Colors
S337
Black
W7555
Black/Red
Price
S337
-
W7555
About 220 EUR