Screen size
equal specss5028 Bolt5.0"
s5037 Apollo Quattro5.0"
Quick verdict
s5037 Apollo Quattro leads the measured specs 4-2.
Measured wins
s5028 Bolt
2
spec wins
Ties
11
equal specs
s5037 Apollo Quattro
4
spec wins
Overall winner
Screen size
equal specsTechnology
s5028 Bolt
GSM / HSPA
s5037 Apollo Quattro
GSM / HSPA
2G bands
s5028 Bolt
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
s5037 Apollo Quattro
GSM 850 / 900 / 1800 / 1900
3G bands
s5028 Bolt
HSDPA 850 / 1900
s5037 Apollo Quattro
HSDPA 850 / 900 / 1900 / 2100
Speed
s5028 Bolt
HSPA 21.1/5.76 Mbps
Resolution
equal specsRefresh rate
Peak brightness
Pixel density
equal specsCPU speed
RAM
equal specsStorage
equal specsMain camera
Front camera
Battery
equal specsWired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
s5037 Apollo Quattro
HSPA 21.1/5.76 Mbps
Announced
s5028 Bolt
2017, April. Released 2017, April
s5037 Apollo Quattro
2018, February. Released 2018, February
Status
s5028 Bolt
Discontinued
s5037 Apollo Quattro
Discontinued
Dimensions
s5028 Bolt
144.8 x 72.8 x 10 mm (5.70 x 2.87 x 0.39 in)
s5037 Apollo Quattro
144.5 x 73 x 10.4 mm (5.69 x 2.87 x 0.41 in)
Weight
s5028 Bolt
154 g (5.43 oz)
s5037 Apollo Quattro
163 g (5.75 oz)
SIM
s5028 Bolt
Dual SIM (Micro-SIM/ Mini-SIM, dual stand-by)
s5037 Apollo Quattro
Nano-SIM + Micro-SIM
Type
s5028 Bolt
TFT
s5037 Apollo Quattro
IPS LCD
Size
s5028 Bolt
5.0 inches, 68.9 cm2 (~65.4% screen-to-body ratio)
s5037 Apollo Quattro
5.0 inches, 68.9 cm2 (~65.3% screen-to-body ratio)
Resolution
s5028 Bolt
480 x 854 pixels, 16:9 ratio (~196 ppi density)
s5037 Apollo Quattro
480 x 854 pixels, 16:9 ratio (~196 ppi density)
Protection
s5028 Bolt
-
s5037 Apollo Quattro
Scratch-resistant glass
OS
s5028 Bolt
Android 6.0 (Marshmallow)
s5037 Apollo Quattro
Android 7.0 (Nougat)
Chipset
s5028 Bolt
Spreadtrum SC7731C
s5037 Apollo Quattro
Mediatek MT6580 (28 nm)
CPU
s5028 Bolt
Quad-core 1.2 GHz Cortex-A7
s5037 Apollo Quattro
Quad-core 1.3 GHz Cortex-A7
GPU
s5028 Bolt
Mali-400
s5037 Apollo Quattro
Mali-400MP2
Card slot
s5028 Bolt
microSDHC
s5037 Apollo Quattro
microSDXC
Internal
s5028 Bolt
8GB 1GB RAM
s5037 Apollo Quattro
8GB 1GB RAM
Single
s5028 Bolt
8 MP, f/2.4, AF
s5037 Apollo Quattro
-
Features
s5028 Bolt
LED flash, panorama
s5037 Apollo Quattro
Dual-LED flash, panorama
Video
s5028 Bolt
720p@30fps
s5037 Apollo Quattro
1080p@30fps
Dual
s5028 Bolt
-
s5037 Apollo Quattro
13 MP, AF Auxiliary lens
Single
s5028 Bolt
2 MP, f/2.8
s5037 Apollo Quattro
-
Video
s5028 Bolt
s5037 Apollo Quattro
Dual
s5028 Bolt
-
s5037 Apollo Quattro
5 MP 2 MP, depth sensor
Features
s5028 Bolt
-
s5037 Apollo Quattro
LED flash
Loudspeaker
s5028 Bolt
Yes
s5037 Apollo Quattro
Yes
3.5mm jack
s5028 Bolt
Yes
s5037 Apollo Quattro
Yes
WLAN
s5028 Bolt
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
s5037 Apollo Quattro
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
s5028 Bolt
2.1, A2DP
s5037 Apollo Quattro
4.0, A2DP, LE
Positioning
s5028 Bolt
GPS
s5037 Apollo Quattro
GPS
NFC
s5028 Bolt
No
s5037 Apollo Quattro
No
Radio
s5028 Bolt
Stereo FM radio
s5037 Apollo Quattro
Stereo FM radio
USB
s5028 Bolt
microUSB 2.0
s5037 Apollo Quattro
microUSB 2.0
Sensors
s5028 Bolt
Accelerometer
s5037 Apollo Quattro
Fingerprint (rear-mounted), accelerometer
Type
s5028 Bolt
Li-Ion 2000 mAh battery
s5037 Apollo Quattro
Li-Po 2000 mAh, non-removable
Stand-by
s5028 Bolt
Up to 240 h (3G)
s5037 Apollo Quattro
Up to 240 h (3G)
Talk time
s5028 Bolt
Up to 8 h (3G)
s5037 Apollo Quattro
Up to 5 h (3G)
Colors
s5028 Bolt
Black, Gold
s5037 Apollo Quattro
Black, Blue, Gold
SAR
s5028 Bolt
-
s5037 Apollo Quattro
0.25 W/kg (head) 0.56 W/kg (body)