Screen size
equal specsGSmart Mika MX5.0"
GSmart Roma RX5.0"
Quick verdict
GSmart Mika MX leads the measured specs 6-3.
Measured wins
GSmart Mika MX
6
spec wins
Overall winner
Ties
8
equal specs
GSmart Roma RX
3
spec wins
Screen size
equal specsTechnology
GSmart Mika MX
GSM / HSPA / LTE
GSmart Roma RX
GSM / HSPA
2G bands
GSmart Mika MX
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSmart Roma RX
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
GSmart Mika MX
HSDPA 900 / 2100
GSmart Roma RX
HSDPA 2100
4G bands
GSmart Mika MX
3, 7, 8
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
equal specsUSB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
GSmart Roma RX
-
Speed
GSmart Mika MX
HSPA 42.2/11.5 Mbps, LTE Cat4 150/50 Mbps
GSmart Roma RX
HSPA 21.1/5.76 Mbps
Announced
GSmart Mika MX
2015, January. Released 2015, February
GSmart Roma RX
2015, January. Released 2015, April
Status
GSmart Mika MX
Discontinued
GSmart Roma RX
Discontinued
Dimensions
GSmart Mika MX
143 x 72 x 9.8 mm (5.63 x 2.83 x 0.39 in)
GSmart Roma RX
142 x 73 x 9.5 mm (5.59 x 2.87 x 0.37 in)
Weight
GSmart Mika MX
165 g (5.82 oz)
GSmart Roma RX
155 g (5.47 oz)
SIM
GSmart Mika MX
Dual SIM (Micro-SIM, dual stand-by)
GSmart Roma RX
Dual SIM (Mini-SIM/ Micro-SIM, dual stand-by)
Type
GSmart Mika MX
IPS LCD
GSmart Roma RX
IPS LCD
Size
GSmart Mika MX
5.0 inches, 68.9 cm2 (~66.9% screen-to-body ratio)
GSmart Roma RX
5.0 inches, 68.9 cm2 (~66.5% screen-to-body ratio)
Resolution
GSmart Mika MX
540 x 960 pixels, 16:9 ratio (~220 ppi density)
GSmart Roma RX
480 x 854 pixels, 16:9 ratio (~196 ppi density)
OS
GSmart Mika MX
Android 4.4 (KitKat)
GSmart Roma RX
Android 4.4 (KitKat)
Chipset
GSmart Mika MX
Qualcomm MSM8916 Snapdragon 410 (28 nm)
GSmart Roma RX
Mediatek MT6582 (28 nm)
CPU
GSmart Mika MX
Quad-core 1.2 GHz Cortex-A53
GSmart Roma RX
Quad-core 1.3 GHz Cortex-A7
GPU
GSmart Mika MX
Adreno 306
GSmart Roma RX
Mali-400MP2
Card slot
GSmart Mika MX
microSDHC (dedicated slot)
GSmart Roma RX
microSDHC (dedicated slot)
Internal
GSmart Mika MX
8GB 1GB RAM
GSmart Roma RX
4GB 512MB RAM
Other
GSmart Mika MX
eMMC 4.5
GSmart Roma RX
-
Single
GSmart Mika MX
5 MP, AF
GSmart Roma RX
5 MP
Video
GSmart Mika MX
Yes
GSmart Roma RX
Yes
Single
GSmart Mika MX
2 MP
GSmart Roma RX
VGA
Video
GSmart Mika MX
GSmart Roma RX
Loudspeaker
GSmart Mika MX
Yes
GSmart Roma RX
Yes
3.5mm jack
GSmart Mika MX
Yes
GSmart Roma RX
Yes
WLAN
GSmart Mika MX
Wi-Fi 802.11 b/g/n, hotspot
GSmart Roma RX
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
GSmart Mika MX
4.0, LE
GSmart Roma RX
4.0, A2DP
Positioning
GSmart Mika MX
GPS, GLONASS
GSmart Roma RX
GPS
NFC
GSmart Mika MX
No
GSmart Roma RX
No
Radio
GSmart Mika MX
FM radio
GSmart Roma RX
FM radio
USB
GSmart Mika MX
microUSB 2.0
GSmart Roma RX
microUSB 2.0
Sensors
GSmart Mika MX
Accelerometer, proximity
GSmart Roma RX
Accelerometer, proximity
Type
GSmart Mika MX
Li-Ion 3000 mAh, removable
GSmart Roma RX
Li-Ion 2000 mAh, removable
Stand-by
GSmart Mika MX
Up to 320 h
GSmart Roma RX
Up to 400 h
Talk time
GSmart Mika MX
Up to 20 h
GSmart Roma RX
Up to 20 h
Colors
GSmart Mika MX
Black
GSmart Roma RX
Black