Screen size
L90 D4054.7"
Q31Winner: 5.7"+18%
Quick verdict
Q31 leads the measured specs 11-2.
Measured wins
L90 D405
2
spec wins
Ties
4
equal specs
Q31
11
spec wins
Overall winner
Screen size
Technology
L90 D405
GSM / HSPA
Q31
GSM / HSPA / LTE
2G bands
L90 D405
GSM 850 / 900 / 1800 / 1900
Q31
GSM 850 / 900 / 1800 / 1900
3G bands
L90 D405
HSDPA 900 / 1900 / 2100 , HSDPA 900 / 2100 - D405N
Q31
HSDPA 850 / 900 / 1900 / 2100
Speed
L90 D405
HSPA 21.1/5.76 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
3.5mm jack
equal specsSD card
equal specsStereo speakers
Q31
HSPA, LTE
4G bands
L90 D405
-
Q31
LTE
Announced
L90 D405
2014, February. Released 2014, March
Q31
2020, September 17. Released 2020, September 25
Status
L90 D405
Discontinued
Q31
Discontinued
Dimensions
L90 D405
131.6 x 66 x 9.7 mm (5.18 x 2.60 x 0.38 in)
Q31
147.9 x 71 x 8.7 mm (5.82 x 2.80 x 0.34 in)
Weight
L90 D405
126 g (4.44 oz)
Q31
145 g (5.11 oz)
SIM
L90 D405
Mini-SIM
Q31
Nano-SIM
Other
L90 D405
-
Q31
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Type
L90 D405
IPS LCD
Q31
IPS LCD
Size
L90 D405
4.7 inches, 60.9 cm2 (~70.1% screen-to-body ratio)
Q31
5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
Resolution
L90 D405
540 x 960 pixels, 16:9 ratio (~234 ppi density)
Q31
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
Protection
L90 D405
Corning Gorilla Glass 2
Q31
-
OS
L90 D405
Android 4.4.2 (KitKat)
Q31
Android 10
Chipset
L90 D405
Qualcomm MSM8226 Snapdragon 400 (28 nm)
Q31
Mediatek MT6762 Helio P22 (12 nm)
CPU
L90 D405
Quad-core 1.2 GHz Cortex-A7
Q31
Octa-core 2.0 GHz Cortex-A53
GPU
L90 D405
Adreno 305
Q31
PowerVR GE8320
Card slot
L90 D405
microSDHC (dedicated slot)
Q31
microSDXC
Internal
L90 D405
8GB 1GB RAM
Q31
32GB 3GB RAM
Other
L90 D405
eMMC 4.5
Q31
eMMC 5.1
Single
L90 D405
5 MP or 8 MP, AF
Q31
-
Features
L90 D405
LED flash, panorama
Q31
LED flash, panorama, HDR
Video
L90 D405
1080p@30fps
Q31
1080p@30fps
Dual
L90 D405
-
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
L90 D405
1.3 MP/ VGA
Q31
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Video
L90 D405
Q31
1080p@30fps
Loudspeaker
L90 D405
Yes
Q31
Yes
3.5mm jack
L90 D405
Yes
Q31
Yes
WLAN
L90 D405
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot
Q31
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
L90 D405
4.0, A2DP, LE, aptX
Q31
5.0, A2DP, LE
Positioning
L90 D405
GPS, GLONASS
Q31
GPS
NFC
L90 D405
Yes
Q31
No
Infrared port
L90 D405
Yes
Q31
-
Radio
L90 D405
FM radio, RDS
Q31
No
USB
L90 D405
microUSB 2.0
Q31
microUSB 2.0
Sensors
L90 D405
Accelerometer, proximity, compass
Q31
Accelerometer
Type
L90 D405
Li-Ion 2540 mAh, removable
Q31
Li-Ion 3000 mAh
Stand-by
L90 D405
Up to 977 h (2G) / Up to 1012 h (3G)
Q31
-
Talk time
L90 D405
Up to 24 h 30 min (2G) / Up to 21 h 30 min (3G)
Q31
-
Colors
L90 D405
White, Black
Q31
Silver
Models
L90 D405
D405, D415
Q31
LM-Q310N
SAR
L90 D405
0.78 W/kg (head) 1.04 W/kg (body)
Q31
-
SAR EU
L90 D405
0.47 W/kg (head) 0.44 W/kg (body)
Q31
-
Price
L90 D405
About 170 EUR
Q31
About 150 EUR