Screen size
GSmart Essence 44.0"
GSmart Roma RXWinner: 5.0"+20%
Quick verdict
GSmart Roma RX leads the measured specs 6-2.
Measured wins
GSmart Essence 4
2
spec wins
Ties
7
equal specs
GSmart Roma RX
6
spec wins
Overall winner
Screen size
Technology
GSmart Essence 4
GSM / HSPA
GSmart Roma RX
GSM / HSPA
2G bands
GSmart Essence 4
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSmart Roma RX
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
GSmart Essence 4
HSDPA 2100
GSmart Roma RX
HSDPA 2100
Speed
GSmart Essence 4
HSPA 21.1/5.76 Mbps
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
equal specsMain 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
GSmart Roma RX
HSPA 21.1/5.76 Mbps
Announced
GSmart Essence 4
2015, October. Released 2015, November
GSmart Roma RX
2015, January. Released 2015, April
Status
GSmart Essence 4
Discontinued
GSmart Roma RX
Discontinued
Dimensions
GSmart Essence 4
124 x 62 x 9.6 mm (4.88 x 2.44 x 0.38 in)
GSmart Roma RX
142 x 73 x 9.5 mm (5.59 x 2.87 x 0.37 in)
Weight
GSmart Essence 4
105 g (3.70 oz)
GSmart Roma RX
155 g (5.47 oz)
SIM
GSmart Essence 4
Dual SIM (Mini-SIM, dual stand-by)
GSmart Roma RX
Dual SIM (Mini-SIM/ Micro-SIM, dual stand-by)
Type
GSmart Essence 4
TFT
GSmart Roma RX
IPS LCD
Size
GSmart Essence 4
4.0 inches, 45.5 cm2 (~59.2% screen-to-body ratio)
GSmart Roma RX
5.0 inches, 68.9 cm2 (~66.5% screen-to-body ratio)
Resolution
GSmart Essence 4
480 x 800 pixels, 5:3 ratio (~233 ppi density)
GSmart Roma RX
480 x 854 pixels, 16:9 ratio (~196 ppi density)
OS
GSmart Essence 4
Android 4.4 (KitKat)
GSmart Roma RX
Android 4.4 (KitKat)
Chipset
GSmart Essence 4
Mediatek MT6572 (28 nm)
GSmart Roma RX
Mediatek MT6582 (28 nm)
CPU
GSmart Essence 4
Dual-core 1.0 GHz Cortex-A7
GSmart Roma RX
Quad-core 1.3 GHz Cortex-A7
GPU
GSmart Essence 4
Mali-400
GSmart Roma RX
Mali-400MP2
Card slot
GSmart Essence 4
microSDHC (dedicated slot)
GSmart Roma RX
microSDHC (dedicated slot)
Internal
GSmart Essence 4
4GB 512MB RAM
GSmart Roma RX
4GB 512MB RAM
Single
GSmart Essence 4
2 MP
GSmart Roma RX
5 MP
Video
GSmart Essence 4
Yes
GSmart Roma RX
Yes
Single
GSmart Essence 4
VGA
GSmart Roma RX
VGA
Video
GSmart Essence 4
GSmart Roma RX
Loudspeaker
GSmart Essence 4
Yes
GSmart Roma RX
Yes
3.5mm jack
GSmart Essence 4
Yes
GSmart Roma RX
Yes
WLAN
GSmart Essence 4
Wi-Fi 802.11 b/g/n, hotspot
GSmart Roma RX
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
GSmart Essence 4
4.0, A2DP
GSmart Roma RX
4.0, A2DP
Positioning
GSmart Essence 4
GPS
GSmart Roma RX
GPS
NFC
GSmart Essence 4
No
GSmart Roma RX
No
Radio
GSmart Essence 4
FM radio
GSmart Roma RX
FM radio
USB
GSmart Essence 4
microUSB 2.0
GSmart Roma RX
microUSB 2.0
Sensors
GSmart Essence 4
Accelerometer, proximity
GSmart Roma RX
Accelerometer, proximity
Type
GSmart Essence 4
Li-Ion 1300 mAh, removable
GSmart Roma RX
Li-Ion 2000 mAh, removable
Stand-by
GSmart Essence 4
Up to 300 h
GSmart Roma RX
Up to 400 h
Talk time
GSmart Essence 4
Up to 12 h
GSmart Roma RX
Up to 20 h
Colors
GSmart Essence 4
Black
GSmart Roma RX
Black
Price
GSmart Essence 4
About 60 EUR
GSmart Roma RX
-