Screen size
KF7003.0"
Q31Winner: 5.7"+47%
Quick verdict
Q31 leads the measured specs 12-2.
Measured wins
KF700
2
spec wins
Ties
3
equal specs
Q31
12
spec wins
Overall winner
Screen size
Technology
KF700
GSM / HSPA
Q31
GSM / HSPA / LTE
2G bands
KF700
GSM 900 / 1800 / 1900 , GSM 850 / 900 / 1800 / 1900 - Brazilian version
Q31
GSM 850 / 900 / 1800 / 1900
3G bands
KF700
HSDPA 2100 , HSDPA 850 / 2100 - American version
Q31
HSDPA 850 / 900 / 1900 / 2100
Speed
KF700
HSPA 7.2/0.384 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
SD card
equal specsStereo speakers
Q31
HSPA, LTE
4G bands
KF700
-
Q31
LTE
Announced
KF700
2008, February. Released 2008, June
Q31
2020, September 17. Released 2020, September 25
Status
KF700
Discontinued
Q31
Discontinued
Dimensions
KF700
102 x 51 x 14.5 mm (4.02 x 2.01 x 0.57 in)
Q31
147.9 x 71 x 8.7 mm (5.82 x 2.80 x 0.34 in)
Weight
KF700
107 g (3.77 oz)
Q31
145 g (5.11 oz)
SIM
KF700
Mini-SIM
Q31
Nano-SIM
Other
KF700
-
Q31
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Type
KF700
TFT resistive touchscreen, 256K colors
Q31
IPS LCD
Size
KF700
3.0 inches, 23.2 cm2 (~44.6% screen-to-body ratio)
Q31
5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
Resolution
KF700
240 x 480 pixels, 18:9 ratio (~179 ppi density)
Q31
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
Other
KF700
Shortcut Dial
Q31
-
Card slot
KF700
microSDHC (dedicated slot)
Q31
microSDXC
Phonebook
KF700
1000 contacts, Photo call
Q31
-
Call records
KF700
40 dialed, 40 received, 40 missed calls
Q31
-
Internal
KF700
90MB
Q31
32GB 3GB RAM
Other
KF700
-
Q31
eMMC 5.1
Single
KF700
3.15 MP, AF
Q31
-
Features
KF700
LED flash
Q31
LED flash, panorama, HDR
Video
KF700
320p@15fps
Q31
1080p@30fps
Dual
KF700
-
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
KF700
Videocall camera
Q31
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Video
KF700
Q31
1080p@30fps
Loudspeaker
KF700
Yes
Q31
Yes
Alert types
KF700
Vibration; Downloadable polyphonic, MP3 ringtones
Q31
-
3.5mm jack
KF700
No
Q31
Yes
WLAN
KF700
No
Q31
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
KF700
1.2, A2DP
Q31
5.0, A2DP, LE
Positioning
KF700
No
Q31
GPS
Radio
KF700
FM radio
Q31
No
USB
KF700
2.0
Q31
microUSB 2.0
NFC
KF700
-
Q31
No
Sensors
KF700
Q31
Accelerometer
Messaging
KF700
SMS, EMS, MMS, Email
Q31
-
Browser
KF700
WAP 2.0/xHTML, HTML
Q31
-
Games
KF700
Yes
Q31
-
Java
KF700
Yes, MIDP 2.0
Q31
-
Other
KF700
MP3/WMA/AAC/AAC+/MP4 player Predictive text input Organizer Voice memo
Q31
-
Type
KF700
Removable Li-Ion 900 mAh battery
Q31
Li-Ion 3000 mAh
Stand-by
KF700
Up to 340 h (2G) / Up to 280 h (3G)
Q31
-
Talk time
KF700
Up to 3 h (2G) / Up to 3 h (3G)
Q31
-
Colors
KF700
Black
Q31
Silver
SAR
KF700
0.21 W/kg (head) 0.27 W/kg (body)
Q31
-
SAR EU
KF700
0.50 W/kg (head)
Q31
-
Price
KF700
About 130 EUR
Q31
About 150 EUR
Models
KF700
-
Q31
LM-Q310N
OS
KF700
-
Q31
Android 10
Chipset
KF700
-
Q31
Mediatek MT6762 Helio P22 (12 nm)
CPU
KF700
-
Q31
Octa-core 2.0 GHz Cortex-A53
GPU
KF700
-
Q31
PowerVR GE8320