Screen size
Folder 2Winner: 2.8"+21%
S3102.2"
Quick verdict
Folder 2 leads the measured specs 7-6.
Measured wins
Folder 2
7
spec wins
Overall winner
Ties
2
equal specs
S310
6
spec wins
Screen size
Technology
Folder 2
GSM / HSPA / LTE
S310
GSM
2G bands
Folder 2
GSM 850 / 900 / 1800 / 1900
S310
GSM 850 / 900 / 1800 / 1900
3G bands
Folder 2
HSDPA 900 / 2100
S310
-
4G bands
Folder 2
LTE
S310
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
equal specsStereo speakers
-
Speed
Folder 2
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
S310
-
GPRS
Folder 2
-
S310
Yes
EDGE
Folder 2
-
S310
Yes
Announced
Folder 2
2020, April 14. Released 2020, April 17
S310
2010, November. Released 2010, November
Status
Folder 2
Discontinued
S310
Discontinued
Dimensions
Folder 2
107.9 x 55 x 18 mm (4.25 x 2.17 x 0.71 in)
S310
114 x 48.4 x 10.5 mm (4.49 x 1.91 x 0.41 in)
Weight
Folder 2
127 g (4.48 oz)
S310
86 g (3.03 oz)
SIM
Folder 2
Nano-SIM
S310
Mini-SIM
Type
Folder 2
IPS LCD
S310
TFT, 256K colors
Size
Folder 2
2.8 inches, 24.3 cm2 (~40.9% screen-to-body ratio)
S310
2.2 inches, 15.2 cm2 (~27.6% screen-to-body ratio)
Resolution
Folder 2
240 x 320 pixels, 4:3 ratio (~143 ppi density)
S310
176 x 220 pixels (~128 ppi density)
Other
Folder 2
External 0.9 inches monochrome display
S310
-
Card slot
Folder 2
microSDXC
S310
microSDHC (dedicated slot)
Phonebook
Folder 2
Practically unlimited entries and fields, Photocal
S310
1000 entries, Photocall
Call records
Folder 2
Practically unlimited
S310
Yes
Internal
Folder 2
8GB 1GB RAM
S310
15MB
Single
Folder 2
2 MP
S310
3.15 MP
Video
Folder 2
Yes
S310
Yes
Other
Folder 2
Uses main camera
S310
No
Loudspeaker
Folder 2
Yes
S310
Yes
3.5mm jack
Folder 2
-
S310
No
WLAN
Folder 2
Wi-Fi 802.11 b/g/n
S310
No
Bluetooth
Folder 2
Yes
S310
2.1, A2DP
Positioning
Folder 2
GPS
S310
No
NFC
Folder 2
No
S310
-
Radio
Folder 2
FM radio
S310
FM radio
USB
Folder 2
Yes
S310
microUSB 2.0
Sensors
Folder 2
S310
Messaging
Folder 2
SMS(threaded view), MMS, Email, Push Email, IM
S310
SMS, MMS, Email
Games
Folder 2
Downloadable
S310
Yes
Java
Folder 2
No
S310
Yes, MIDP 2.1
Browser
Folder 2
-
S310
WAP 2.0/xHTML, HTML
Other
Folder 2
-
S310
SNS integration MP3/WAV/eAAC+ MP4/H.264 player Organizer Document viewer Voice memo Predictive text input
Type
Folder 2
Li-Ion 1470 mAh, removable
S310
Removable Li-Ion 900 mAh battery
Stand-by
Folder 2
-
S310
Up to 800 h
Talk time
Folder 2
-
S310
Up to 13 h 30 min
Colors
Folder 2
White, Platinum Gray
S310
Black, White
Price
Folder 2
About 150 EUR
S310
About 80 EUR
SAR EU
Folder 2
-
S310
0.92 W/kg (head) 0.93 W/kg (body)