Screen size
KE8202.0"
Q31Winner: 5.7"+65%
Quick verdict
Q31 leads the measured specs 14-1.
Measured wins
KE820
1
spec wins
Ties
2
equal specs
Q31
14
spec wins
Overall winner
Screen size
Technology
KE820
GSM
Q31
GSM / HSPA / LTE
2G bands
KE820
GSM 900 / 1800 / 1900
Q31
GSM 850 / 900 / 1800 / 1900
GPRS
KE820
Class 10
Q31
-
EDGE
KE820
Yes
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
5G support
equal specsNFC
3.5mm jack
SD card
equal specsStereo speakers
-
3G bands
KE820
-
Q31
HSDPA 850 / 900 / 1900 / 2100
4G bands
KE820
-
Q31
LTE
Speed
KE820
-
Q31
HSPA, LTE
Announced
KE820
2006, October
Q31
2020, September 17. Released 2020, September 25
Status
KE820
Discontinued
Q31
Discontinued
Dimensions
KE820
95 x 52 x 9.9 mm (3.74 x 2.05 x 0.39 in)
Q31
147.9 x 71 x 8.7 mm (5.82 x 2.80 x 0.34 in)
Weight
KE820
73 g (2.57 oz)
Q31
145 g (5.11 oz)
SIM
KE820
Mini-SIM
Q31
Nano-SIM
Other
KE820
-
Q31
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Type
KE820
TFT, 256K colors
Q31
IPS LCD
Size
KE820
2.0 inches, 12.6 cm2 (~25.5% screen-to-body ratio)
Q31
5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
Resolution
KE820
220 x 176 pixels (~141 ppi density)
Q31
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
Other
KE820
Downloadable wallpapers
Q31
-
Card slot
KE820
microSD (dedicated slot), 128 MB included
Q31
microSDXC
Phonebook
KE820
1000 entries
Q31
-
Call records
KE820
40 dialed, 40 received, 40 missed calls
Q31
-
Internal
KE820
16MB
Q31
32GB 3GB RAM
Other
KE820
-
Q31
eMMC 5.1
Single
KE820
2 MP
Q31
-
Features
KE820
LED flash
Q31
LED flash, panorama, HDR
Video
KE820
Yes
Q31
1080p@30fps
Dual
KE820
-
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
Other
KE820
No
Q31
-
Single
KE820
-
Q31
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Video
KE820
-
Q31
1080p@30fps
Loudspeaker
KE820
No
Q31
Yes
Alert types
KE820
Vibration; Downloadable polyphonic ringtones, composer
Q31
-
3.5mm jack
KE820
No
Q31
Yes
WLAN
KE820
No
Q31
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
KE820
1.2, A2DP
Q31
5.0, A2DP, LE
Positioning
KE820
No
Q31
GPS
Radio
KE820
FM radio
Q31
No
USB
KE820
Proprietary
Q31
microUSB 2.0
NFC
KE820
-
Q31
No
Sensors
KE820
Q31
Accelerometer
Messaging
KE820
SMS, EMS, MMS, Email
Q31
-
Browser
KE820
WAP 2.0/xHTML
Q31
-
Games
KE820
Yes
Q31
-
Java
KE820
Yes, MIDP 2.0
Q31
-
Other
KE820
MP3 player Predictive text input Organizer Voice memo
Q31
-
Type
KE820
Removable Li-Ion 750 mAh battery
Q31
Li-Ion 3000 mAh
Stand-by
KE820
Up to 250 h
Q31
-
Talk time
KE820
Up to 2 h 20 min
Q31
-
Colors
KE820
Black
Q31
Silver
Price
KE820
About 110 EUR
Q31
About 150 EUR
Models
KE820
-
Q31
LM-Q310N
OS
KE820
-
Q31
Android 10
Chipset
KE820
-
Q31
Mediatek MT6762 Helio P22 (12 nm)
CPU
KE820
-
Q31
Octa-core 2.0 GHz Cortex-A53
GPU
KE820
-
Q31
PowerVR GE8320