Screen size
s4513 Luna II4.5"
s5027 Bolt ProWinner: 5.0"+10%
Quick verdict
s5027 Bolt Pro leads the measured specs 7-2.
Measured wins
s4513 Luna II
2
spec wins
Ties
8
equal specs
s5027 Bolt Pro
7
spec wins
Overall winner
Screen size
Technology
s4513 Luna II
GSM / HSPA
s5027 Bolt Pro
GSM / HSPA
2G bands
s4513 Luna II
GSM 850 / 900 / 1800 / 1900
s5027 Bolt Pro
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
s4513 Luna II
HSDPA 850 / 1900
s5027 Bolt Pro
HSDPA 850 / 1900
Speed
s4513 Luna II
HSPA 21.1/5.76 Mbps
Resolution
equal specsRefresh rate
Peak brightness
Pixel density
CPU speed
equal specsRAM
Storage
Main camera
Front camera
Battery
Wired 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
s5027 Bolt Pro
HSPA 21.1/5.76 Mbps
Announced
s4513 Luna II
2017, March. Released 2017, March
s5027 Bolt Pro
2017, April. Released 2017, April
Status
s4513 Luna II
Discontinued
s5027 Bolt Pro
Discontinued
Dimensions
s4513 Luna II
133 x 72 x 10.2 mm (5.24 x 2.83 x 0.40 in)
s5027 Bolt Pro
144.8 x 72.8 x 10 mm (5.70 x 2.87 x 0.39 in)
Weight
s4513 Luna II
135 g (4.76 oz)
s5027 Bolt Pro
154 g (5.43 oz)
SIM
s4513 Luna II
Mini-SIM
s5027 Bolt Pro
Dual SIM (Micro-SIM/ Mini-SIM, dual stand-by)
Type
s4513 Luna II
IPS LCD
s5027 Bolt Pro
TFT
Size
s4513 Luna II
4.5 inches, 55.8 cm2 (~58.3% screen-to-body ratio)
s5027 Bolt Pro
5.0 inches, 68.9 cm2 (~65.4% screen-to-body ratio)
Resolution
s4513 Luna II
480 x 854 pixels, 16:9 ratio (~218 ppi density)
s5027 Bolt Pro
480 x 854 pixels, 16:9 ratio (~196 ppi density)
OS
s4513 Luna II
Android 6.0 (Marshmallow)
s5027 Bolt Pro
Android 6.0 (Marshmallow)
Chipset
s4513 Luna II
Spreadtrum SC7731C
s5027 Bolt Pro
Spreadtrum SC7731C
CPU
s4513 Luna II
Quad-core 1.2 GHz Cortex-A7
s5027 Bolt Pro
Quad-core 1.2 GHz Cortex-A7
GPU
s4513 Luna II
Mali-400
s5027 Bolt Pro
Mali-400
Card slot
s4513 Luna II
microSDHC (dedicated slot)
s5027 Bolt Pro
microSDHC
Internal
s4513 Luna II
4GB 512MB RAM
s5027 Bolt Pro
8GB 1GB RAM
Single
s4513 Luna II
5 MP, f/2.4
s5027 Bolt Pro
8 MP, f/2.4, AF
Features
s4513 Luna II
LED flash
s5027 Bolt Pro
LED flash, panorama
Video
s4513 Luna II
720p@30fps
s5027 Bolt Pro
720p@30fps
Single
s4513 Luna II
2 MP, f/2.8
s5027 Bolt Pro
8 MP, f/2.4
Video
s4513 Luna II
s5027 Bolt Pro
Loudspeaker
s4513 Luna II
Yes
s5027 Bolt Pro
Yes
3.5mm jack
s4513 Luna II
Yes
s5027 Bolt Pro
Yes
WLAN
s4513 Luna II
Wi-Fi 802.11 b/g/n
s5027 Bolt Pro
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
s4513 Luna II
2.1, A2DP
s5027 Bolt Pro
2.1, A2DP
Positioning
s4513 Luna II
GPS
s5027 Bolt Pro
GPS
NFC
s4513 Luna II
No
s5027 Bolt Pro
No
Radio
s4513 Luna II
Stereo FM radio
s5027 Bolt Pro
Stereo FM radio
USB
s4513 Luna II
microUSB 2.0
s5027 Bolt Pro
microUSB 2.0
Sensors
s4513 Luna II
Accelerometer
s5027 Bolt Pro
Accelerometer
Type
s4513 Luna II
Li-Ion 1700 mAh battery
s5027 Bolt Pro
Li-Ion 2000 mAh, removable
Stand-by
s4513 Luna II
Up to 192 h (3G)
s5027 Bolt Pro
Up to 240 h (3G)
Talk time
s4513 Luna II
Up to 7 h (3G)
s5027 Bolt Pro
Up to 8 h (3G)
Colors
s4513 Luna II
Black, Blue
s5027 Bolt Pro
Black, Gold