Screen size
Nitro 55 LTEWinner: 5.5"+9.1%
Nitro 5M5.0"
Quick verdict
Nitro 55 LTE leads the measured specs 8-1.
Measured wins
Nitro 55 LTE
8
spec wins
Overall winner
Ties
8
equal specs
Nitro 5M
1
spec wins
Screen size
Technology
Nitro 55 LTE
GSM / HSPA / LTE
Nitro 5M
GSM / HSPA
2G bands
Nitro 55 LTE
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Nitro 5M
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
Nitro 55 LTE
HSDPA 850 / 1700 / 2100
Nitro 5M
HSDPA 850 / 1900
4G bands
Nitro 55 LTE
2, 4, 5, 7, 12, 17
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
equal specsStorage
equal specsMain camera
Front camera
equal specsBattery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
Nitro 5M
-
Speed
Nitro 55 LTE
HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps
Nitro 5M
HSPA 21.1/5.76 Mbps
Announced
Nitro 55 LTE
2016, November. Released 2017, January
Nitro 5M
2016, September. Released 2016, December
Status
Nitro 55 LTE
Discontinued
Nitro 5M
Discontinued
Dimensions
Nitro 55 LTE
153 x 77.6 x 7.9 mm (6.02 x 3.06 x 0.31 in)
Nitro 5M
144.2 x 73 x 10.3 mm (5.68 x 2.87 x 0.41 in)
Weight
Nitro 55 LTE
163 g (5.75 oz)
Nitro 5M
148 g (5.22 oz)
SIM
Nitro 55 LTE
Dual SIM (dual stand-by)
Nitro 5M
Dual SIM (dual stand-by)
Type
Nitro 55 LTE
IPS LCD
Nitro 5M
IPS LCD
Size
Nitro 55 LTE
5.5 inches, 83.4 cm2 (~70.2% screen-to-body ratio)
Nitro 5M
5.0 inches, 68.9 cm2 (~65.4% screen-to-body ratio)
Resolution
Nitro 55 LTE
720 x 1280 pixels, 16:9 ratio (~267 ppi density)
Nitro 5M
480 x 854 pixels, 16:9 ratio (~196 ppi density)
OS
Nitro 55 LTE
Android 6.0 (Marshmallow)
Nitro 5M
Android 6.0 (Marshmallow)
Chipset
Nitro 55 LTE
Mediatek MT6737 (28 nm)
Nitro 5M
Spreadtrum SC7731
CPU
Nitro 55 LTE
Quad-core 1.3 GHz Cortex-A7
Nitro 5M
Quad-core 1.2 GHz Cortex-A7
GPU
Nitro 55 LTE
Mali-T720MP2
Nitro 5M
Mali-400
Card slot
Nitro 55 LTE
microSDHC
Nitro 5M
microSDHC
Internal
Nitro 55 LTE
8GB 1GB RAM
Nitro 5M
8GB 1GB RAM
Other
Nitro 55 LTE
eMMC 5.0
Nitro 5M
-
Single
Nitro 55 LTE
8 MP, AF
Nitro 5M
5 MP
Features
Nitro 55 LTE
LED flash
Nitro 5M
LED flash
Video
Nitro 55 LTE
720p@30fps
Nitro 5M
Yes
Single
Nitro 55 LTE
2 MP
Nitro 5M
2 MP
Video
Nitro 55 LTE
Nitro 5M
Loudspeaker
Nitro 55 LTE
Yes
Nitro 5M
Yes
3.5mm jack
Nitro 55 LTE
Yes
Nitro 5M
Yes
WLAN
Nitro 55 LTE
Wi-Fi 802.11 b/g/n
Nitro 5M
Wi-Fi 802.11 b/g/n
Bluetooth
Nitro 55 LTE
4.0, A2DP
Nitro 5M
2.1, EDR
Positioning
Nitro 55 LTE
GPS
Nitro 5M
GPS
NFC
Nitro 55 LTE
No
Nitro 5M
No
Radio
Nitro 55 LTE
Stereo FM radio
Nitro 5M
Stereo FM radio
USB
Nitro 55 LTE
microUSB 2.0
Nitro 5M
microUSB 2.0
Sensors
Nitro 55 LTE
Fingerprint (rear-mounted), accelerometer, proximity
Nitro 5M
Accelerometer, proximity
Type
Nitro 55 LTE
Li-Ion 3000 mAh, removable
Nitro 5M
Li-Ion 2200 mAh, removable
Stand-by
Nitro 55 LTE
Up to 280 h
Nitro 5M
Up to 300 h
Talk time
Nitro 55 LTE
Up to 15 h
Nitro 5M
Up to 8 h
Colors
Nitro 55 LTE
Dark Blue, White, Gold
Nitro 5M
Black, BLue, Gold, Red