Screen size
5310 (2024)Winner: 2.8"+21%
6303i classic2.2"
Quick verdict
6303i classic leads the measured specs 5-4.
Measured wins
5310 (2024)
4
spec wins
Ties
4
equal specs
6303i classic
5
spec wins
Overall winner
Screen size
Technology
5310 (2024)
GSM
6303i classic
GSM
2G bands
5310 (2024)
GSM 900 / 1800
6303i classic
GSM 900 / 1800 / 1900
Speed
5310 (2024)
No
6303i classic
-
GPRS
5310 (2024)
Yes
6303i classic
Resolution
equal specsRefresh 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
equal specsSD card
equal specsStereo speakers
Class 32
EDGE
5310 (2024)
Yes
6303i classic
Class 32
Announced
5310 (2024)
2024, April 11
6303i classic
2010, February. Released 2010, March
Status
5310 (2024)
Available. Released 2024, April 26
6303i classic
Discontinued
Dimensions
5310 (2024)
132 x 57 x 13.1 mm (5.20 x 2.24 x 0.52 in)
6303i classic
108.8 x 46.2 x 11.7 mm, 57 cc (4.28 x 1.82 x 0.46 in)
Weight
5310 (2024)
-
6303i classic
96 g (3.39 oz)
SIM
5310 (2024)
· Nano-SIM· Nano-SIM + Nano-SIM
6303i classic
Mini-SIM
Other
5310 (2024)
Dedicated hardware music keys
6303i classic
-
Type
5310 (2024)
IPS LCD
6303i classic
TFT, 16M colors
Size
5310 (2024)
2.8 inches, 24.3 cm2 (~32.3% screen-to-body ratio)
6303i classic
2.2 inches, 15.0 cm2 (~29.8% screen-to-body ratio)
Resolution
5310 (2024)
240 x 320 pixels, 4:3 ratio (~143 ppi density)
6303i classic
240 x 320 pixels, 4:3 ratio (~182 ppi density)
Chipset
5310 (2024)
Unisoc 6531F
6303i classic
-
Card slot
5310 (2024)
microSDHC
6303i classic
microSDHC (dedicated slot), 2 GB included
Phonebook
5310 (2024)
Yes
6303i classic
2000 entries, Photocall
Call records
5310 (2024)
Yes
6303i classic
20 dialed, 20 received, 20 missed calls
Internal
5310 (2024)
16MB 8MB RAM
6303i classic
55MB
Single
5310 (2024)
VGA
6303i classic
3.15 MP
Features
5310 (2024)
LED flash
6303i classic
Dual-LED flash
Video
5310 (2024)
Yes
6303i classic
320p@8fps
Other
5310 (2024)
No
6303i classic
No
Loudspeaker
5310 (2024)
Yes, with dual speakers
6303i classic
Yes
3.5mm jack
5310 (2024)
Yes
6303i classic
Yes
WLAN
5310 (2024)
No
6303i classic
No
Bluetooth
5310 (2024)
5.0, A2DP, LE
6303i classic
2.1, A2DP
Positioning
5310 (2024)
No
6303i classic
No
NFC
5310 (2024)
No
6303i classic
-
Radio
5310 (2024)
Wireless FM radio
6303i classic
Stereo FM radio, RDS
USB
5310 (2024)
USB Type-C
6303i classic
microUSB 2.0
Sensors
5310 (2024)
6303i classic
Messaging
5310 (2024)
SMS, MMS, Email, IM
6303i classic
SMS, MMS, Email, IM
Games
5310 (2024)
Yes
6303i classic
8 + Downloadable
Java
5310 (2024)
No
6303i classic
Yes, MIDP 2.1
Other
5310 (2024)
MP3 player
6303i classic
Nokia Maps 2.0 H.264 player MP3/WAV/eAAC+/WMA player Organizer Voice memo/dial Predictive text input
Browser
5310 (2024)
-
6303i classic
WAP 2.0/xHTML, HTML, Adobe Flash Lite
Type
5310 (2024)
Li-Ion 1450 mAh, removable
6303i classic
Removable Li-Ion 1050 mAh battery (BL-5CT)
Stand-by
5310 (2024)
-
6303i classic
Up to 515 h
Talk time
5310 (2024)
-
6303i classic
Up 8 h
Music play
5310 (2024)
-
6303i classic
Up to 30 h
Colors
5310 (2024)
White/Red, Black/Red
6303i classic
Steel, Matt Black, Chestnut, Illuvial pink, White on Silver, Khaki on Gold
Price
5310 (2024)
About 60 EUR
6303i classic
About 80 EUR
SAR
5310 (2024)
-
6303i classic
0.79 W/kg (head) 0.23 W/kg (body)
SAR EU
5310 (2024)
-
6303i classic
1.11 W/kg (head)