Screen size
i3051.8"
s5019 WaveWinner: 5.0"+64%
Quick verdict
s5019 Wave leads the measured specs 13-1.
Measured wins
i305
1
spec wins
Ties
2
equal specs
s5019 Wave
13
spec wins
Overall winner
Screen size
Technology
i305
GSM
s5019 Wave
GSM / HSPA
2G bands
i305
GSM 850 / 1900
s5019 Wave
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GPRS
i305
Yes
s5019 Wave
-
EDGE
i305
No
s5019 Wave
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
5G support
equal specsNFC
3.5mm jack
SD card
equal specsStereo speakers
-
3G bands
i305
-
s5019 Wave
HSDPA 850 / 1900
Speed
i305
-
s5019 Wave
HSPA 21.1/5.76 Mbps
Announced
i305
2011. Released 2011
s5019 Wave
2017, February. Released 2017, February
Status
i305
Discontinued
s5019 Wave
Discontinued
Dimensions
i305
90 x 46.5 x 16.5 mm (3.54 x 1.83 x 0.65 in)
s5019 Wave
145.8 x 73 x 9.7 mm (5.74 x 2.87 x 0.38 in)
Weight
i305
83 g (2.93 oz)
s5019 Wave
168 g (5.93 oz)
SIM
i305
Mini-SIM
s5019 Wave
Dual SIM (Micro-SIM, dual stand-by)
Type
i305
TFT, 256K colors
s5019 Wave
IPS LCD
Size
i305
1.8 inches, 10.5 cm2 (~25.0% screen-to-body ratio)
s5019 Wave
5.0 inches, 68.9 cm2 (~64.7% screen-to-body ratio)
Resolution
i305
128 x 128 pixels, 1:1 ratio (~101 ppi density)
s5019 Wave
480 x 854 pixels, 16:9 ratio (~196 ppi density)
Card slot
i305
microSD (dedicated slot), 1 GB included
s5019 Wave
microSDHC
Phonebook
i305
Yes
s5019 Wave
-
Call records
i305
Yes
s5019 Wave
-
Internal
i305
-
s5019 Wave
4GB 512MB RAM
Single
i305
1.3 MP
s5019 Wave
5 MP, f/2.4
Video
i305
Yes
s5019 Wave
720p@30fps
Features
i305
-
s5019 Wave
LED flash, panorama
Other
i305
No
s5019 Wave
-
Single
i305
-
s5019 Wave
2 MP, f/2.8
Video
i305
-
s5019 Wave
Loudspeaker
i305
Yes
s5019 Wave
Yes
3.5mm jack
i305
No
s5019 Wave
Yes
WLAN
i305
No
s5019 Wave
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
i305
No
s5019 Wave
2.1, A2DP
Positioning
i305
No
s5019 Wave
GPS
Radio
i305
FM radio
s5019 Wave
Stereo FM radio
USB
i305
Proprietary
s5019 Wave
microUSB 2.0
NFC
i305
-
s5019 Wave
No
Sensors
i305
s5019 Wave
Accelerometer
Messaging
i305
SMS
s5019 Wave
-
Games
i305
Yes
s5019 Wave
-
Java
i305
No
s5019 Wave
-
Other
i305
MP3/3GP player
s5019 Wave
-
Type
i305
Removable Li-Ion battery
s5019 Wave
Li-Po 2000 mAh, removable
Stand-by
i305
Up to 144 h
s5019 Wave
Up to 240 h (3G)
Talk time
i305
Up to 2 h 30 min
s5019 Wave
Up to 8 h (3G)
Colors
i305
Black, Blue, Red
s5019 Wave
Black, White, Blue, Brown, Dark Blue
SAR
i305
-
s5019 Wave
0.73 W/kg (head) 0.87 W/kg (body)
OS
i305
-
s5019 Wave
Android 6.0 (Marshmallow)
Chipset
i305
-
s5019 Wave
Spreadtrum SC7731C
CPU
i305
-
s5019 Wave
Quad-core 1.2 GHz Cortex-A7
GPU
i305
-
s5019 Wave
Mali-400