Screen size
R28 Denali2.4"
s5019 WaveWinner: 5.0"+52%
Quick verdict
s5019 Wave leads the measured specs 9-3.
Measured wins
R28 Denali
3
spec wins
Ties
5
equal specs
s5019 Wave
9
spec wins
Overall winner
Screen size
Technology
R28 Denali
GSM / HSPA
s5019 Wave
GSM / HSPA
2G bands
R28 Denali
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
s5019 Wave
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
R28 Denali
HSDPA 850 / 1700(AWS) / 1900
s5019 Wave
HSDPA 850 / 1900
Speed
R28 Denali
HSPA 7.2/5.76 Mbps
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
equal specsFront camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
SD card
equal specsStereo speakers
s5019 Wave
HSPA 21.1/5.76 Mbps
Announced
R28 Denali
2015, August. Released 2015, August
s5019 Wave
2017, February. Released 2017, February
Status
R28 Denali
Discontinued
s5019 Wave
Discontinued
Dimensions
R28 Denali
132 x 48.5 x 15 mm (5.20 x 1.91 x 0.59 in)
s5019 Wave
145.8 x 73 x 9.7 mm (5.74 x 2.87 x 0.38 in)
Weight
R28 Denali
127 g (4.48 oz)
s5019 Wave
168 g (5.93 oz)
SIM
R28 Denali
Dual SIM (Mini-SIM/ Micro-SIM)
s5019 Wave
Dual SIM (Micro-SIM, dual stand-by)
Other
R28 Denali
IP67 dust/water resistant (up to 1m for 30 min) Flashlight
s5019 Wave
-
Type
R28 Denali
TFT, 65K colors
s5019 Wave
IPS LCD
Size
R28 Denali
2.4 inches, 17.8 cm2 (~27.9% screen-to-body ratio)
s5019 Wave
5.0 inches, 68.9 cm2 (~64.7% screen-to-body ratio)
Resolution
R28 Denali
240 x 320 pixels, 4:3 ratio (~167 ppi density)
s5019 Wave
480 x 854 pixels, 16:9 ratio (~196 ppi density)
Protection
R28 Denali
Scratch-resistant glass
s5019 Wave
-
CPU
R28 Denali
611 MHz
s5019 Wave
Quad-core 1.2 GHz Cortex-A7
OS
R28 Denali
-
s5019 Wave
Android 6.0 (Marshmallow)
Chipset
R28 Denali
-
s5019 Wave
Spreadtrum SC7731C
GPU
R28 Denali
-
s5019 Wave
Mali-400
Card slot
R28 Denali
microSDHC
s5019 Wave
microSDHC
Phonebook
R28 Denali
Yes
s5019 Wave
-
Call records
R28 Denali
Yes
s5019 Wave
-
Internal
R28 Denali
-
s5019 Wave
4GB 512MB RAM
Single
R28 Denali
5 MP
s5019 Wave
5 MP, f/2.4
Video
R28 Denali
Yes
s5019 Wave
720p@30fps
Features
R28 Denali
-
s5019 Wave
LED flash, panorama
Other
R28 Denali
No
s5019 Wave
-
Single
R28 Denali
-
s5019 Wave
2 MP, f/2.8
Video
R28 Denali
-
s5019 Wave
Loudspeaker
R28 Denali
Yes
s5019 Wave
Yes
3.5mm jack
R28 Denali
No
s5019 Wave
Yes
WLAN
R28 Denali
No
s5019 Wave
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
R28 Denali
3.0, A2DP
s5019 Wave
2.1, A2DP
Positioning
R28 Denali
No
s5019 Wave
GPS
NFC
R28 Denali
No
s5019 Wave
No
Radio
R28 Denali
Stereo FM radio, built-in antenna
s5019 Wave
Stereo FM radio
USB
R28 Denali
microUSB 2.0
s5019 Wave
microUSB 2.0
Sensors
R28 Denali
s5019 Wave
Accelerometer
Messaging
R28 Denali
SMS, MMS, Email
s5019 Wave
-
Games
R28 Denali
No
s5019 Wave
-
Java
R28 Denali
No
s5019 Wave
-
Other
R28 Denali
MP3/AAC+/WAV player MP4/H.264 player
s5019 Wave
-
Type
R28 Denali
Li-Ion 1400 mAh battery
s5019 Wave
Li-Po 2000 mAh, removable
Stand-by
R28 Denali
Up to 240 h (3G)
s5019 Wave
Up to 240 h (3G)
Talk time
R28 Denali
Up to 7 h (3G)
s5019 Wave
Up to 8 h (3G)
Colors
R28 Denali
Black
s5019 Wave
Black, White, Blue, Brown, Dark Blue
SAR
R28 Denali
0.83 W/kg (head) 1.28 W/kg (body)
s5019 Wave
0.73 W/kg (head) 0.87 W/kg (body)