Screen size
Q31Winner: 5.7"+25%
Revolution4.3"
Quick verdict
Q31 leads the measured specs 13-0.
Measured wins
Q31
13
spec wins
Overall winner
Ties
4
equal specs
Revolution
0
spec wins
Screen size
Technology
Q31
GSM / HSPA / LTE
Revolution
CDMA / EVDO / LTE
2G bands
Q31
GSM 850 / 900 / 1800 / 1900
Revolution
CDMA 800 / 1900
3G bands
Q31
HSDPA 850 / 900 / 1900 / 2100
Revolution
CDMA2000 1xEV-DO
4G bands
Q31
LTE
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
Revolution
13
Speed
Q31
HSPA, LTE
Revolution
LTE, EV-DO Rev.A 3.1 Mbps
Announced
Q31
2020, September 17. Released 2020, September 25
Revolution
2011, January. Released 2011, May
Status
Q31
Discontinued
Revolution
Discontinued
Dimensions
Q31
147.9 x 71 x 8.7 mm (5.82 x 2.80 x 0.34 in)
Revolution
128 x 67 x 13.2 mm (5.04 x 2.64 x 0.52 in)
Weight
Q31
145 g (5.11 oz)
Revolution
172 g (6.07 oz)
SIM
Q31
Nano-SIM
Revolution
Mini-SIM
Other
Q31
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Revolution
-
Type
Q31
IPS LCD
Revolution
TFT
Size
Q31
5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
Revolution
4.3 inches, 52.6 cm2 (~61.4% screen-to-body ratio)
Resolution
Q31
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
Revolution
480 x 800 pixels, 5:3 ratio (~217 ppi density)
OS
Q31
Android 10
Revolution
Android 2.2 (Froyo), upgradable to 2.3 (Gingerbread)
Chipset
Q31
Mediatek MT6762 Helio P22 (12 nm)
Revolution
Qualcomm MSM8655 Snapdragon S2
CPU
Q31
Octa-core 2.0 GHz Cortex-A53
Revolution
1.0 GHz Scorpion
GPU
Q31
PowerVR GE8320
Revolution
Adreno 205
Card slot
Q31
microSDXC
Revolution
microSDHC (dedicated slot), 16 GB included
Internal
Q31
32GB 3GB RAM
Revolution
16GB
Other
Q31
eMMC 5.1
Revolution
-
Dual
Q31
13 MP, f/1.8, 27mm (wide), 1/3.1", 1.12µm, PDAF 5 MP, f/2.2, 120˚ (ultrawide), 1/5.0", 1.12µm
Revolution
-
Features
Q31
LED flash, panorama, HDR
Revolution
LED flash
Video
Q31
1080p@30fps
Revolution
720p
Single
Q31
-
Revolution
5 MP, AF
Single
Q31
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Revolution
1.3 MP
Video
Q31
1080p@30fps
Revolution
Loudspeaker
Q31
Yes
Revolution
Yes
3.5mm jack
Q31
Yes
Revolution
Yes
WLAN
Q31
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Revolution
Wi-Fi 802.11 b/g/n, DLNA, hotspot
Bluetooth
Q31
5.0, A2DP, LE
Revolution
3.0, A2DP, EDR
Positioning
Q31
GPS
Revolution
GPS, A-GPS
NFC
Q31
No
Revolution
-
Radio
Q31
No
Revolution
No
USB
Q31
microUSB 2.0
Revolution
microUSB 2.0
Sensors
Q31
Accelerometer
Revolution
Accelerometer, proximity, compass
Browser
Q31
-
Revolution
HTML, Adobe Flash
Other
Q31
-
Revolution
HDMI port MP4/H.264/DivX player MP3/WAV/WMA/eAAC+ player Document viewer Photo editor Organizer Voice memo/dial/commands Predictive text input (Swype)
Type
Q31
Li-Ion 3000 mAh
Revolution
Removable Li-Ion 1500 mAh battery
Stand-by
Q31
-
Revolution
Up to 335 h
Talk time
Q31
-
Revolution
Up to 7 h 20 min
Colors
Q31
Silver
Revolution
Black
Models
Q31
LM-Q310N
Revolution
-
Price
Q31
About 150 EUR
Revolution
About 80 EUR
SAR
Q31
-
Revolution
0.66 W/kg (head) 0.79 W/kg (body)