Screen size
KE990 Viewty3.0"
Q31Winner: 5.7"+47%
Quick verdict
Q31 leads the measured specs 13-1.
Measured wins
KE990 Viewty
1
spec wins
Ties
3
equal specs
Q31
13
spec wins
Overall winner
Screen size
Technology
KE990 Viewty
GSM
Q31
GSM / HSPA / LTE
2G bands
KE990 Viewty
GSM 900 / 1800 / 1900 , GSM 850 / 1800 / 1900 - American version
Q31
GSM 850 / 900 / 1800 / 1900
GPRS
KE990 Viewty
Class 10
Q31
-
EDGE
KE990 Viewty
Yes
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
Q31
-
3G bands
KE990 Viewty
-
Q31
HSDPA 850 / 900 / 1900 / 2100
4G bands
KE990 Viewty
-
Q31
LTE
Speed
KE990 Viewty
-
Q31
HSPA, LTE
Announced
KE990 Viewty
2008, March. Released 2008, April
Q31
2020, September 17. Released 2020, September 25
Status
KE990 Viewty
Discontinued
Q31
Discontinued
Dimensions
KE990 Viewty
103.5 x 54.4 x 15.3 mm (4.07 x 2.14 x 0.60 in)
Q31
147.9 x 71 x 8.7 mm (5.82 x 2.80 x 0.34 in)
Weight
KE990 Viewty
112 g (3.95 oz)
Q31
145 g (5.11 oz)
SIM
KE990 Viewty
Mini-SIM
Q31
Nano-SIM
Other
KE990 Viewty
-
Q31
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Type
KE990 Viewty
TFT resistive touchscreen, 256K colors
Q31
IPS LCD
Size
KE990 Viewty
3.0 inches, 25.6 cm2 (~45.5% screen-to-body ratio)
Q31
5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
Resolution
KE990 Viewty
240 x 400 pixels, 5:3 ratio (~155 ppi density)
Q31
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
Other
KE990 Viewty
Flash UI Downloadable wallpapers
Q31
-
Card slot
KE990 Viewty
microSD (dedicated slot)
Q31
microSDXC
Phonebook
KE990 Viewty
500 entries, Photocall
Q31
-
Call records
KE990 Viewty
40 dialed, 40 received, 40 missed calls
Q31
-
Internal
KE990 Viewty
100MB
Q31
32GB 3GB RAM
Other
KE990 Viewty
-
Q31
eMMC 5.1
Single
KE990 Viewty
5 MP, AF
Q31
-
Features
KE990 Viewty
Schneider-Kreuznach optics, strobe flash
Q31
LED flash, panorama, HDR
Video
KE990 Viewty
480p@30fps, 320p@120fps
Q31
1080p@30fps
Dual
KE990 Viewty
-
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
KE990 Viewty
No
Q31
-
Single
KE990 Viewty
-
Q31
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Video
KE990 Viewty
-
Q31
1080p@30fps
Loudspeaker
KE990 Viewty
Yes
Q31
Yes
Alert types
KE990 Viewty
Vibration; Downloadable polyphonic, MP3 ringtones, composer
Q31
-
3.5mm jack
KE990 Viewty
No
Q31
Yes
WLAN
KE990 Viewty
No
Q31
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
KE990 Viewty
1.2, A2DP
Q31
5.0, A2DP, LE
Positioning
KE990 Viewty
No
Q31
GPS
Radio
KE990 Viewty
Stereo FM radio, RDS
Q31
No
USB
KE990 Viewty
2.0
Q31
microUSB 2.0
NFC
KE990 Viewty
-
Q31
No
Sensors
KE990 Viewty
Q31
Accelerometer
Messaging
KE990 Viewty
SMS, EMS, MMS, Email
Q31
-
Browser
KE990 Viewty
WAP 2.0/xHTML, HTML
Q31
-
Games
KE990 Viewty
Yes
Q31
-
Java
KE990 Viewty
Yes, MIDP 2.0
Q31
-
Other
KE990 Viewty
MP3/MP4/WMV/AAC/DivX player Organizer Document viewer (Word, Excel, PowerPoint, PDF) Voice memo Predictive text input
Q31
-
Type
KE990 Viewty
Removable Li-Ion 1000 mAh battery
Q31
Li-Ion 3000 mAh
Stand-by
KE990 Viewty
Up to 250 h
Q31
-
Talk time
KE990 Viewty
Up to 2 h 30 min
Q31
-
Colors
KE990 Viewty
Black, Silver
Q31
Silver
Price
KE990 Viewty
About 100 EUR
Q31
About 150 EUR
Models
KE990 Viewty
-
Q31
LM-Q310N
OS
KE990 Viewty
-
Q31
Android 10
Chipset
KE990 Viewty
-
Q31
Mediatek MT6762 Helio P22 (12 nm)
CPU
KE990 Viewty
-
Q31
Octa-core 2.0 GHz Cortex-A53
GPU
KE990 Viewty
-
Q31
PowerVR GE8320