Screen size
Optimus Q2 LU65004.0"
Q31Winner: 5.7"+30%
Quick verdict
Q31 leads the measured specs 13-0.
Measured wins
Optimus Q2 LU6500
0
spec wins
Ties
4
equal specs
Q31
13
spec wins
Overall winner
Screen size
Technology
Optimus Q2 LU6500
CDMA / HSPA
Q31
GSM / HSPA / LTE
2G bands
Optimus Q2 LU6500
CDMA 800 / 1900
Q31
GSM 850 / 900 / 1800 / 1900
3G bands
Optimus Q2 LU6500
HSDPA 2100
Q31
HSDPA 850 / 900 / 1900 / 2100
Speed
Optimus Q2 LU6500
HSPA
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
Q31
HSPA, LTE
4G bands
Optimus Q2 LU6500
-
Q31
LTE
Announced
Optimus Q2 LU6500
2011, September. Released 2011, September
Q31
2020, September 17. Released 2020, September 25
Status
Optimus Q2 LU6500
Discontinued
Q31
Discontinued
Dimensions
Optimus Q2 LU6500
123 x 65 x 12.3 mm (4.84 x 2.56 x 0.48 in)
Q31
147.9 x 71 x 8.7 mm (5.82 x 2.80 x 0.34 in)
Weight
Optimus Q2 LU6500
147 g (5.19 oz)
Q31
145 g (5.11 oz)
Keyboard
Optimus Q2 LU6500
QWERTY
Q31
-
SIM
Optimus Q2 LU6500
Mini-SIM
Q31
Nano-SIM
Other
Optimus Q2 LU6500
-
Q31
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Type
Optimus Q2 LU6500
IPS LCD
Q31
IPS LCD
Size
Optimus Q2 LU6500
4.0 inches, 45.5 cm2 (~57.0% screen-to-body ratio)
Q31
5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
Resolution
Optimus Q2 LU6500
480 x 800 pixels, 5:3 ratio (~233 ppi density)
Q31
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
OS
Optimus Q2 LU6500
Android 2.3.4 (Gingerbread)
Q31
Android 10
Chipset
Optimus Q2 LU6500
Nvidia Tegra 2 AP20H
Q31
Mediatek MT6762 Helio P22 (12 nm)
CPU
Optimus Q2 LU6500
Dual-core 1.2 GHz Cortex-A9
Q31
Octa-core 2.0 GHz Cortex-A53
GPU
Optimus Q2 LU6500
ULP GeForce
Q31
PowerVR GE8320
Card slot
Optimus Q2 LU6500
microSDHC (dedicated slot)
Q31
microSDXC
Internal
Optimus Q2 LU6500
8GB 1GB RAM
Q31
32GB 3GB RAM
Other
Optimus Q2 LU6500
-
Q31
eMMC 5.1
Single
Optimus Q2 LU6500
5 MP, AF
Q31
-
Features
Optimus Q2 LU6500
LED flash
Q31
LED flash, panorama, HDR
Video
Optimus Q2 LU6500
1080p@30fps
Q31
1080p@30fps
Dual
Optimus Q2 LU6500
-
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
Single
Optimus Q2 LU6500
VGA
Q31
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Video
Optimus Q2 LU6500
Q31
1080p@30fps
Loudspeaker
Optimus Q2 LU6500
Yes
Q31
Yes
3.5mm jack
Optimus Q2 LU6500
Yes
Q31
Yes
WLAN
Optimus Q2 LU6500
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot
Q31
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
Optimus Q2 LU6500
3.0, A2DP
Q31
5.0, A2DP, LE
Positioning
Optimus Q2 LU6500
GPS, A-GPS
Q31
GPS
Radio
Optimus Q2 LU6500
No
Q31
No
USB
Optimus Q2 LU6500
microUSB 2.0
Q31
microUSB 2.0
NFC
Optimus Q2 LU6500
-
Q31
No
Sensors
Optimus Q2 LU6500
Accelerometer, gyro, proximity, compass
Q31
Accelerometer
Other
Optimus Q2 LU6500
T-DMB TV tuner HDMI port MP4/H.264 player MP3/eAAC+ player Document viewer/editor Organizer Voice memo/dial Predictive text input
Q31
-
Type
Optimus Q2 LU6500
Removable Li-Ion 1500 mAh battery
Q31
Li-Ion 3000 mAh
Stand-by
Optimus Q2 LU6500
Up to 200 h
Q31
-
Talk time
Optimus Q2 LU6500
Up to 4 h
Q31
-
Colors
Optimus Q2 LU6500
Black, White
Q31
Silver
Price
Optimus Q2 LU6500
About 120 EUR
Q31
About 150 EUR
Models
Optimus Q2 LU6500
-
Q31
LM-Q310N