Screen size
2720 fold1.8"
5310 (2024)Winner: 2.8"+36%
Quick verdict
5310 (2024) leads the measured specs 9-2.
Measured wins
2720 fold
2
spec wins
Ties
1
equal specs
5310 (2024)
9
spec wins
Overall winner
Screen size
Technology
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GSM
5310 (2024)
GSM
2G bands
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GSM 900 / 1800 - RM-519, GSM 850 / 1900 - RM-520 (USA)
5310 (2024)
GSM 900 / 1800
GPRS
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Class 10
5310 (2024)
Yes
EDGE
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Class 6
5310 (2024)
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
Stereo speakers
Yes
Speed
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-
5310 (2024)
No
Announced
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2009, May. Released 2009, September
5310 (2024)
2024, April 11
Status
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Discontinued
5310 (2024)
Available. Released 2024, April 26
Dimensions
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93 x 46 x 17.9 mm, 63.8 cc (3.66 x 1.81 x 0.70 in)
5310 (2024)
132 x 57 x 13.1 mm (5.20 x 2.24 x 0.52 in)
Weight
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90.3 g (3.17 oz)
5310 (2024)
-
SIM
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Mini-SIM
5310 (2024)
· Nano-SIM· Nano-SIM + Nano-SIM
Other
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-
5310 (2024)
Dedicated hardware music keys
Type
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TFT, 65K colors
5310 (2024)
IPS LCD
Size
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1.8 inches, 10.0 cm2 (~23.5% screen-to-body ratio)
5310 (2024)
2.8 inches, 24.3 cm2 (~32.3% screen-to-body ratio)
Resolution
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120 x 160 pixels, 4:3 ratio (~111 ppi density)
5310 (2024)
240 x 320 pixels, 4:3 ratio (~143 ppi density)
Other
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Second external monochrome TFT display, 128 x 160 pixels, 1.36 inches
5310 (2024)
-
Card slot
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No
5310 (2024)
microSDHC
Phonebook
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500 entries, Photocall
5310 (2024)
Yes
Call records
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20 dialed, 20 received, 20 missed calls
5310 (2024)
Yes
Internal
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9MB
5310 (2024)
16MB 8MB RAM
Single
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1.3 MP
5310 (2024)
VGA
Video
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CIF@15fps
5310 (2024)
Yes
Features
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-
5310 (2024)
LED flash
Other
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No
5310 (2024)
No
Loudspeaker
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Yes
5310 (2024)
Yes, with dual speakers
3.5mm jack
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No
5310 (2024)
Yes
Other
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2.5 mm audio jack
5310 (2024)
-
WLAN
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No
5310 (2024)
No
Bluetooth
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2.0
5310 (2024)
5.0, A2DP, LE
Positioning
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No
5310 (2024)
No
Radio
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Stereo FM radio, RDS, recording
5310 (2024)
Wireless FM radio
USB
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No
5310 (2024)
USB Type-C
NFC
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-
5310 (2024)
No
Sensors
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5310 (2024)
Messaging
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SMS, MMS, Email
5310 (2024)
SMS, MMS, Email, IM
Browser
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WAP 2.0/xHTML
5310 (2024)
-
Games
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Yes
5310 (2024)
Yes
Java
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Yes, MIDP 2.0
5310 (2024)
No
Other
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MP3/AAC player MP4/H.263 player Organizer Voice memo Predictive text input
5310 (2024)
MP3 player
Type
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Removable Li-Ion 860 mAh battery (BL-4CT)
5310 (2024)
Li-Ion 1450 mAh, removable
Stand-by
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Up to 432 h
5310 (2024)
-
Talk time
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Up to 5 h
5310 (2024)
-
Colors
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Black, Deep Red
5310 (2024)
White/Red, Black/Red
SAR
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0.77 W/kg (head) 0.51 W/kg (body)
5310 (2024)
-
SAR EU
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1.24 W/kg (head)
5310 (2024)
-
Price
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About 40 EUR
5310 (2024)
About 60 EUR
Chipset
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-
5310 (2024)
Unisoc 6531F