Screen size
equal specss5019 Wave5.0"
s5028 Bolt5.0"
Quick verdict
s5028 Bolt leads the measured specs 4-1.
Measured wins
s5019 Wave
1
spec wins
Ties
12
equal specs
s5028 Bolt
4
spec wins
Overall winner
Screen size
equal specsTechnology
s5019 Wave
GSM / HSPA
s5028 Bolt
GSM / HSPA
2G bands
s5019 Wave
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
s5028 Bolt
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
s5019 Wave
HSDPA 850 / 1900
s5028 Bolt
HSDPA 850 / 1900
Speed
s5019 Wave
HSPA 21.1/5.76 Mbps
Resolution
equal specsRefresh rate
Peak brightness
Pixel density
equal specsCPU speed
equal specsRAM
Storage
Main camera
Front camera
equal specsBattery
equal specsWired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
equal specsUSB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
s5028 Bolt
HSPA 21.1/5.76 Mbps
Announced
s5019 Wave
2017, February. Released 2017, February
s5028 Bolt
2017, April. Released 2017, April
Status
s5019 Wave
Discontinued
s5028 Bolt
Discontinued
Dimensions
s5019 Wave
145.8 x 73 x 9.7 mm (5.74 x 2.87 x 0.38 in)
s5028 Bolt
144.8 x 72.8 x 10 mm (5.70 x 2.87 x 0.39 in)
Weight
s5019 Wave
168 g (5.93 oz)
s5028 Bolt
154 g (5.43 oz)
SIM
s5019 Wave
Dual SIM (Micro-SIM, dual stand-by)
s5028 Bolt
Dual SIM (Micro-SIM/ Mini-SIM, dual stand-by)
Type
s5019 Wave
IPS LCD
s5028 Bolt
TFT
Size
s5019 Wave
5.0 inches, 68.9 cm2 (~64.7% screen-to-body ratio)
s5028 Bolt
5.0 inches, 68.9 cm2 (~65.4% screen-to-body ratio)
Resolution
s5019 Wave
480 x 854 pixels, 16:9 ratio (~196 ppi density)
s5028 Bolt
480 x 854 pixels, 16:9 ratio (~196 ppi density)
OS
s5019 Wave
Android 6.0 (Marshmallow)
s5028 Bolt
Android 6.0 (Marshmallow)
Chipset
s5019 Wave
Spreadtrum SC7731C
s5028 Bolt
Spreadtrum SC7731C
CPU
s5019 Wave
Quad-core 1.2 GHz Cortex-A7
s5028 Bolt
Quad-core 1.2 GHz Cortex-A7
GPU
s5019 Wave
Mali-400
s5028 Bolt
Mali-400
Card slot
s5019 Wave
microSDHC
s5028 Bolt
microSDHC
Internal
s5019 Wave
4GB 512MB RAM
s5028 Bolt
8GB 1GB RAM
Single
s5019 Wave
5 MP, f/2.4
s5028 Bolt
8 MP, f/2.4, AF
Features
s5019 Wave
LED flash, panorama
s5028 Bolt
LED flash, panorama
Video
s5019 Wave
720p@30fps
s5028 Bolt
720p@30fps
Single
s5019 Wave
2 MP, f/2.8
s5028 Bolt
2 MP, f/2.8
Video
s5019 Wave
s5028 Bolt
Loudspeaker
s5019 Wave
Yes
s5028 Bolt
Yes
3.5mm jack
s5019 Wave
Yes
s5028 Bolt
Yes
WLAN
s5019 Wave
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
s5028 Bolt
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
s5019 Wave
2.1, A2DP
s5028 Bolt
2.1, A2DP
Positioning
s5019 Wave
GPS
s5028 Bolt
GPS
NFC
s5019 Wave
No
s5028 Bolt
No
Radio
s5019 Wave
Stereo FM radio
s5028 Bolt
Stereo FM radio
USB
s5019 Wave
microUSB 2.0
s5028 Bolt
microUSB 2.0
Sensors
s5019 Wave
Accelerometer
s5028 Bolt
Accelerometer
Type
s5019 Wave
Li-Po 2000 mAh, removable
s5028 Bolt
Li-Ion 2000 mAh battery
Stand-by
s5019 Wave
Up to 240 h (3G)
s5028 Bolt
Up to 240 h (3G)
Talk time
s5019 Wave
Up to 8 h (3G)
s5028 Bolt
Up to 8 h (3G)
Colors
s5019 Wave
Black, White, Blue, Brown, Dark Blue
s5028 Bolt
Black, Gold
SAR
s5019 Wave
0.73 W/kg (head) 0.87 W/kg (body)
s5028 Bolt
-