Screen size
5310 (2024)Winner: 2.8"+29%
65552.0"
Quick verdict
5310 (2024) leads the measured specs 6-4.
Measured wins
5310 (2024)
6
spec wins
Overall winner
Ties
3
equal specs
6555
4
spec wins
Screen size
Technology
5310 (2024)
GSM
6555
GSM / UMTS
2G bands
5310 (2024)
GSM 900 / 1800
6555
GSM 850 / 900 / 1800 / 1900
Speed
5310 (2024)
No
6555
Yes, 384 kbps
GPRS
5310 (2024)
Yes
6555
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
SD card
equal specsStereo speakers
-
EDGE
5310 (2024)
Yes
6555
-
3G bands
5310 (2024)
-
6555
UMTS 850 / 2100 , UMTS 850 / 1900 - American version
Announced
5310 (2024)
2024, April 11
6555
2007, August
Status
5310 (2024)
Available. Released 2024, April 26
6555
Discontinued
Dimensions
5310 (2024)
132 x 57 x 13.1 mm (5.20 x 2.24 x 0.52 in)
6555
99.6 x 44.3 x 19.6 mm, 67.6 cc (3.92 x 1.74 x 0.77 in)
Weight
5310 (2024)
-
6555
97 g (3.42 oz)
SIM
5310 (2024)
· Nano-SIM· Nano-SIM + Nano-SIM
6555
Mini-SIM
Other
5310 (2024)
Dedicated hardware music keys
6555
-
Type
5310 (2024)
IPS LCD
6555
TFT, 16M colors
Size
5310 (2024)
2.8 inches, 24.3 cm2 (~32.3% screen-to-body ratio)
6555
2.0 inches, 12.4 cm2 (~28.1% screen-to-body ratio)
Resolution
5310 (2024)
240 x 320 pixels, 4:3 ratio (~143 ppi density)
6555
240 x 320 pixels, 4:3 ratio (~200 ppi density)
Other
5310 (2024)
-
6555
Second external display 256K colors (128 x 160 pixels)
Chipset
5310 (2024)
Unisoc 6531F
6555
-
Card slot
5310 (2024)
microSDHC
6555
microSDHC (dedicated slot)
Phonebook
5310 (2024)
Yes
6555
1000 entries
Call records
5310 (2024)
Yes
6555
20 dialed, 20 received, 20 missed calls
Internal
5310 (2024)
16MB 8MB RAM
6555
30MB
Single
5310 (2024)
VGA
6555
1.23 MP
Features
5310 (2024)
LED flash
6555
-
Video
5310 (2024)
Yes
6555
QCIF@15fps
Other
5310 (2024)
No
6555
No
Loudspeaker
5310 (2024)
Yes, with dual speakers
6555
Yes
3.5mm jack
5310 (2024)
Yes
6555
No
Alert types
5310 (2024)
-
6555
Vibration; Downloadable polyphonic, MP3 ringtones
Other
5310 (2024)
-
6555
2.5 mm audio jack
WLAN
5310 (2024)
No
6555
No
Bluetooth
5310 (2024)
5.0, A2DP, LE
6555
2.0, A2DP
Positioning
5310 (2024)
No
6555
No
NFC
5310 (2024)
No
6555
-
Radio
5310 (2024)
Wireless FM radio
6555
No
USB
5310 (2024)
USB Type-C
6555
microUSB 2.0
Sensors
5310 (2024)
6555
Messaging
5310 (2024)
SMS, MMS, Email, IM
6555
SMS, MMS, Email
Games
5310 (2024)
Yes
6555
Yes + downloadable
Java
5310 (2024)
No
6555
Yes, MIDP 2.1
Other
5310 (2024)
MP3 player
6555
MP3/AAC/eAAC+/WMA player Video player Predictive text input Organizer Voice memo Flight mode
Browser
5310 (2024)
-
6555
WAP 2.0/xHTML
Type
5310 (2024)
Li-Ion 1450 mAh, removable
6555
Removable Li-Ion 1020 mAh battery (BL-5C)
Stand-by
5310 (2024)
-
6555
Up to 300 h (2G) / 264 h (3G)
Talk time
5310 (2024)
-
6555
Up to 6 h 30 min (2G) / 3 h 14 min (3G)
Colors
5310 (2024)
White/Red, Black/Red
6555
Black, Red, Silver, Beige
Price
5310 (2024)
About 60 EUR
6555
About 80 EUR
SAR
5310 (2024)
-
6555
1.25 W/kg (head) 0.88 W/kg (body)
SAR EU
5310 (2024)
-
6555
0.81 W/kg (head)