Screen size
P5252.8"
Q31Winner: 5.7"+51%
Quick verdict
Q31 leads the measured specs 13-1.
Measured wins
P525
1
spec wins
Ties
3
equal specs
Q31
13
spec wins
Overall winner
Screen size
Technology
P525
GSM
Q31
GSM / HSPA / LTE
2G bands
P525
GSM 900 / 1800 / 1900 - SIM 1, GSM 900 / 1800 / 1900 - SIM 2
Q31
GSM 850 / 900 / 1800 / 1900
GPRS
P525
Class 12
Q31
-
EDGE
P525
Class 12
Q31
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
SD card
equal specsStereo speakers
-
3G bands
P525
-
Q31
HSDPA 850 / 900 / 1900 / 2100
4G bands
P525
-
Q31
LTE
Speed
P525
-
Q31
HSPA, LTE
Announced
P525
2011. Released 2011
Q31
2020, September 17. Released 2020, September 25
Status
P525
Discontinued
Q31
Discontinued
Dimensions
P525
109.4 x 56.2 x 12.9 mm (4.31 x 2.21 x 0.51 in)
Q31
147.9 x 71 x 8.7 mm (5.82 x 2.80 x 0.34 in)
Weight
P525
120 g (4.23 oz)
Q31
145 g (5.11 oz)
SIM
P525
Dual SIM (Mini-SIM, dual stand-by)
Q31
Nano-SIM
Other
P525
-
Q31
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Type
P525
TFT resistive touchscreen, 256K colors
Q31
IPS LCD
Size
P525
2.8 inches, 24.3 cm2 (~39.5% screen-to-body ratio)
Q31
5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
Resolution
P525
240 x 320 pixels, 4:3 ratio (~143 ppi density)
Q31
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
Card slot
P525
microSDHC (dedicated slot)
Q31
microSDXC
Phonebook
P525
1000 entries, Photocall
Q31
-
Call records
P525
100 received, 100 dialed, 100 missed calls
Q31
-
Internal
P525
15MB 32MB RAM 128MB ROM
Q31
32GB 3GB RAM
Other
P525
-
Q31
eMMC 5.1
Single
P525
2 MP
Q31
-
Video
P525
320p@15fps
Q31
1080p@30fps
Dual
P525
-
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
Features
P525
-
Q31
LED flash, panorama, HDR
Other
P525
No
Q31
-
Single
P525
-
Q31
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Video
P525
-
Q31
1080p@30fps
Loudspeaker
P525
Yes
Q31
Yes
3.5mm jack
P525
No
Q31
Yes
WLAN
P525
Wi-Fi 802.11 b/g
Q31
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
P525
2.1, A2DP
Q31
5.0, A2DP, LE
Positioning
P525
No
Q31
GPS
Radio
P525
Stereo FM radio, RDS
Q31
No
USB
P525
microUSB 2.0
Q31
microUSB 2.0
NFC
P525
-
Q31
No
Sensors
P525
Q31
Accelerometer
Messaging
P525
SMS, MMS, Email, IM
Q31
-
Browser
P525
WAP 2.0/xHTML, HTML
Q31
-
Games
P525
Yes
Q31
-
Java
P525
Yes, MIDP 2.1
Q31
-
Other
P525
SNS integration MP3/WAV/eAAC+ player MP4/H.263 player Document viewer Organizer Voice memo Predictive text input
Q31
-
Type
P525
Removable Li-Po 1500 mAh battery
Q31
Li-Ion 3000 mAh
Stand-by
P525
Up to 450 h
Q31
-
Talk time
P525
Up to 10 h
Q31
-
Colors
P525
Black
Q31
Silver
SAR EU
P525
0.95 W/kg (head) 1.11 W/kg (body)
Q31
-
Price
P525
About 110 EUR
Q31
About 150 EUR
Models
P525
-
Q31
LM-Q310N
OS
P525
-
Q31
Android 10
Chipset
P525
-
Q31
Mediatek MT6762 Helio P22 (12 nm)
CPU
P525
-
Q31
Octa-core 2.0 GHz Cortex-A53
GPU
P525
-
Q31
PowerVR GE8320