Screen size
Optimus L7 II Dual P7154.3"
Q31Winner: 5.7"+25%
Quick verdict
Q31 leads the measured specs 11-1.
Measured wins
Optimus L7 II Dual P715
1
spec wins
Ties
5
equal specs
Q31
11
spec wins
Overall winner
Screen size
Technology
Optimus L7 II Dual P715
GSM / HSPA
Q31
GSM / HSPA / LTE
2G bands
Optimus L7 II Dual P715
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Q31
GSM 850 / 900 / 1800 / 1900
3G bands
Optimus L7 II Dual P715
HSDPA 900 / 1900 / 2100 - P715, HSDPA 850 / 1900 / 2100 - P716
Q31
HSDPA 850 / 900 / 1900 / 2100
Speed
Optimus L7 II Dual P715
HSPA 7.2/5.76 Mbps
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
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
Q31
HSPA, LTE
4G bands
Optimus L7 II Dual P715
-
Q31
LTE
Announced
Optimus L7 II Dual P715
2013, February. Released 2013, March
Q31
2020, September 17. Released 2020, September 25
Status
Optimus L7 II Dual P715
Discontinued
Q31
Discontinued
Dimensions
Optimus L7 II Dual P715
122.2 x 66.6 x 9.7 mm (4.81 x 2.62 x 0.38 in)
Q31
147.9 x 71 x 8.7 mm (5.82 x 2.80 x 0.34 in)
Weight
Optimus L7 II Dual P715
115.5 g (4.06 oz)
Q31
145 g (5.11 oz)
SIM
Optimus L7 II Dual P715
Dual SIM
Q31
Nano-SIM
Other
Optimus L7 II Dual P715
-
Q31
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Type
Optimus L7 II Dual P715
IPS LCD
Q31
IPS LCD
Size
Optimus L7 II Dual P715
4.3 inches, 52.6 cm2 (~64.7% screen-to-body ratio)
Q31
5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
Resolution
Optimus L7 II Dual P715
480 x 800 pixels, 5:3 ratio (~217 ppi density)
Q31
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
OS
Optimus L7 II Dual P715
Android 4.1.2 (Jelly Bean)
Q31
Android 10
Chipset
Optimus L7 II Dual P715
Qualcomm MSM8225 Snapdragon S4 Play
Q31
Mediatek MT6762 Helio P22 (12 nm)
CPU
Optimus L7 II Dual P715
Dual-core 1.0 GHz Cortex-A5
Q31
Octa-core 2.0 GHz Cortex-A53
GPU
Optimus L7 II Dual P715
Adreno 203
Q31
PowerVR GE8320
Card slot
Optimus L7 II Dual P715
microSDHC (dedicated slot)
Q31
microSDXC
Internal
Optimus L7 II Dual P715
4GB 768MB RAM
Q31
32GB 3GB RAM
Other
Optimus L7 II Dual P715
-
Q31
eMMC 5.1
Single
Optimus L7 II Dual P715
8 MP, AF
Q31
-
Features
Optimus L7 II Dual P715
LED flash
Q31
LED flash, panorama, HDR
Video
Optimus L7 II Dual P715
480p@30fps
Q31
1080p@30fps
Dual
Optimus L7 II Dual P715
-
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 L7 II Dual P715
VGA
Q31
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Video
Optimus L7 II Dual P715
Q31
1080p@30fps
Loudspeaker
Optimus L7 II Dual P715
Yes
Q31
Yes
3.5mm jack
Optimus L7 II Dual P715
Yes
Q31
Yes
WLAN
Optimus L7 II Dual P715
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot, DLNA
Q31
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
Optimus L7 II Dual P715
3.0, A2DP
Q31
5.0, A2DP, LE
Positioning
Optimus L7 II Dual P715
GPS
Q31
GPS
NFC
Optimus L7 II Dual P715
No
Q31
No
Radio
Optimus L7 II Dual P715
FM radio
Q31
No
USB
Optimus L7 II Dual P715
microUSB 2.0
Q31
microUSB 2.0
Sensors
Optimus L7 II Dual P715
Accelerometer, proximity, compass
Q31
Accelerometer
Type
Optimus L7 II Dual P715
Li-Ion 2460 mAh, removable
Q31
Li-Ion 3000 mAh
Stand-by
Optimus L7 II Dual P715
Up to 800 h (2G) / Up to 800 h (3G)
Q31
-
Talk time
Optimus L7 II Dual P715
Up to 9 h 30 min (2G) / Up to 12 h (3G)
Q31
-
Colors
Optimus L7 II Dual P715
Black, White
Q31
Silver
SAR EU
Optimus L7 II Dual P715
0.49 W/kg (head) 0.69 W/kg (body)
Q31
-
Price
Optimus L7 II Dual P715
About 150 EUR
Q31
About 150 EUR
Models
Optimus L7 II Dual P715
-
Q31
LM-Q310N