Screen size
equal specsGSmart Rio R14.0"
GSmart Roma R24.0"
Quick verdict
GSmart Rio R1 leads the measured specs 3-2.
Measured wins
GSmart Rio R1
3
spec wins
Overall winner
Ties
11
equal specs
GSmart Roma R2
2
spec wins
Screen size
equal specsTechnology
GSmart Rio R1
GSM / HSPA
GSmart Roma R2
GSM / HSPA
2G bands
GSmart Rio R1
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSmart Roma R2
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
GSmart Rio R1
HSDPA
GSmart Roma R2
HSDPA 900 / 2100
Speed
GSmart Rio R1
HSPA 7.2/0.384 Mbps
Resolution
equal specsRefresh rate
Peak brightness
Pixel density
equal specsCPU speed
RAM
Storage
equal specsMain 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 R2
HSPA 21.1/5.76 Mbps
GPRS
GSmart Rio R1
Yes
GSmart Roma R2
-
EDGE
GSmart Rio R1
Yes
GSmart Roma R2
-
Announced
GSmart Rio R1
2013, April. Released 2013, April
GSmart Roma R2
2013, October. Released 2013, October
Status
GSmart Rio R1
Discontinued
GSmart Roma R2
Discontinued
Dimensions
GSmart Rio R1
124.2 x 63.8 x 10.5 mm (4.89 x 2.51 x 0.41 in)
GSmart Roma R2
-
Weight
GSmart Rio R1
130.5 g (4.59 oz)
GSmart Roma R2
-
SIM
GSmart Rio R1
Dual SIM (Mini-SIM, dual stand-by)
GSmart Roma R2
Dual SIM
Type
GSmart Rio R1
IPS LCD
GSmart Roma R2
IPS LCD
Size
GSmart Rio R1
4.0 inches, 45.5 cm2 (~57.5% screen-to-body ratio)
GSmart Roma R2
4.0 inches, 45.5 cm2
Resolution
GSmart Rio R1
480 x 800 pixels, 5:3 ratio (~233 ppi density)
GSmart Roma R2
480 x 800 pixels, 5:3 ratio (~233 ppi density)
OS
GSmart Rio R1
Android 4.0 (Ice Cream Sandwich)
GSmart Roma R2
Android 4.2 (Jelly Bean)
Chipset
GSmart Rio R1
Qualcomm MSM8225 Snapdragon S4 Play
GSmart Roma R2
Mediatek MT6572 (28 nm)
CPU
GSmart Rio R1
Dual-core 1.0 GHz Cortex-A5
GSmart Roma R2
Dual-core 1.3 GHz Cortex-A7
GPU
GSmart Rio R1
Adreno 203
GSmart Roma R2
Mali-400
Card slot
GSmart Rio R1
microSDHC (dedicated slot)
GSmart Roma R2
microSDHC (dedicated slot)
Internal
GSmart Rio R1
4GB 512MB RAM
GSmart Roma R2
4GB 1GB RAM
Single
GSmart Rio R1
5 MP, AF
GSmart Roma R2
5 MP
Features
GSmart Rio R1
LED flash
GSmart Roma R2
LED flash
Video
GSmart Rio R1
720p
GSmart Roma R2
Yes
Single
GSmart Rio R1
VGA
GSmart Roma R2
VGA
Video
GSmart Rio R1
GSmart Roma R2
Loudspeaker
GSmart Rio R1
Yes
GSmart Roma R2
Yes
3.5mm jack
GSmart Rio R1
Yes
GSmart Roma R2
Yes
WLAN
GSmart Rio R1
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
GSmart Roma R2
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
GSmart Rio R1
3.0
GSmart Roma R2
3.0
Positioning
GSmart Rio R1
GPS
GSmart Roma R2
GPS
NFC
GSmart Rio R1
No
GSmart Roma R2
No
Radio
GSmart Rio R1
No
GSmart Roma R2
FM radio
USB
GSmart Rio R1
microUSB 2.0
GSmart Roma R2
microUSB 2.0
Sensors
GSmart Rio R1
Accelerometer, proximity
GSmart Roma R2
Accelerometer, proximity
Type
GSmart Rio R1
Li-Ion 1500 mAh, removable
GSmart Roma R2
Li-Ion 1400 mAh, removable
Stand-by
GSmart Rio R1
Up to 135 h
GSmart Roma R2
Up to 220 h
Talk time
GSmart Rio R1
Up to 5 h
GSmart Roma R2
Up to 3 h 30 min
Colors
GSmart Rio R1
Black, Black/White, Black/Blue, Black/Pink, Black/Yellow
GSmart Roma R2
Black, White, Blue, Red
SAR EU
GSmart Rio R1
0.58 W/kg (head)
GSmart Roma R2
-
Price
GSmart Rio R1
About 150 EUR
GSmart Roma R2
About 140 EUR