Screen size
s4513 Luna IIWinner: 4.5"+47%
S8152.4"
Quick verdict
s4513 Luna II leads the measured specs 12-1.
Measured wins
s4513 Luna II
12
spec wins
Overall winner
Ties
3
equal specs
S815
1
spec wins
Screen size
Technology
s4513 Luna II
GSM / HSPA
S815
GSM / HSPA
2G bands
s4513 Luna II
GSM 850 / 900 / 1800 / 1900
S815
GSM 850 / 900 / 1800 / 1900
3G bands
s4513 Luna II
HSDPA 850 / 1900
S815
HSDPA 850 / 1900
Speed
s4513 Luna II
HSPA 21.1/5.76 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
5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
S815
HSPA 3.6/0.384 Mbps
Announced
s4513 Luna II
2017, March. Released 2017, March
S815
2011, Q4. Released 2011, December
Status
s4513 Luna II
Discontinued
S815
Discontinued
Dimensions
s4513 Luna II
133 x 72 x 10.2 mm (5.24 x 2.83 x 0.40 in)
S815
105.5 x 58 x 11.7 mm (4.15 x 2.28 x 0.46 in)
Weight
s4513 Luna II
135 g (4.76 oz)
S815
90 g (3.17 oz)
SIM
s4513 Luna II
Mini-SIM
S815
Mini-SIM
Keyboard
s4513 Luna II
-
S815
QWERTY
Type
s4513 Luna II
IPS LCD
S815
TFT
Size
s4513 Luna II
4.5 inches, 55.8 cm2 (~58.3% screen-to-body ratio)
S815
2.4 inches, 17.8 cm2 (~29.2% screen-to-body ratio)
Resolution
s4513 Luna II
480 x 854 pixels, 16:9 ratio (~218 ppi density)
S815
320 x 240 pixels, 4:3 ratio (~167 ppi density)
OS
s4513 Luna II
Android 6.0 (Marshmallow)
S815
-
Chipset
s4513 Luna II
Spreadtrum SC7731C
S815
-
CPU
s4513 Luna II
Quad-core 1.2 GHz Cortex-A7
S815
-
GPU
s4513 Luna II
Mali-400
S815
-
Card slot
s4513 Luna II
microSDHC (dedicated slot)
S815
microSDHC (dedicated slot)
Internal
s4513 Luna II
4GB 512MB RAM
S815
-
Phonebook
s4513 Luna II
-
S815
1000 entries
Call records
s4513 Luna II
-
S815
Yes
Single
s4513 Luna II
5 MP, f/2.4
S815
2 MP
Features
s4513 Luna II
LED flash
S815
-
Video
s4513 Luna II
720p@30fps
S815
Yes
Single
s4513 Luna II
2 MP, f/2.8
S815
-
Video
s4513 Luna II
S815
-
Other
s4513 Luna II
-
S815
No
Loudspeaker
s4513 Luna II
Yes
S815
Yes
3.5mm jack
s4513 Luna II
Yes
S815
Yes
WLAN
s4513 Luna II
Wi-Fi 802.11 b/g/n
S815
No
Bluetooth
s4513 Luna II
2.1, A2DP
S815
Yes
Positioning
s4513 Luna II
GPS
S815
No
NFC
s4513 Luna II
No
S815
-
Radio
s4513 Luna II
Stereo FM radio
S815
FM radio
USB
s4513 Luna II
microUSB 2.0
S815
Proprietary
Sensors
s4513 Luna II
Accelerometer
S815
Messaging
s4513 Luna II
-
S815
SMS, MMS, Email, IM
Games
s4513 Luna II
-
S815
Yes
Java
s4513 Luna II
-
S815
Yes, MIDP 2.0
Other
s4513 Luna II
-
S815
SNS applications MP3/MP4/3GP player Organizer Voice memo Predictive text input
Type
s4513 Luna II
Li-Ion 1700 mAh battery
S815
Removable Li-Ion battery
Stand-by
s4513 Luna II
Up to 192 h (3G)
S815
Up to 192 h
Talk time
s4513 Luna II
Up to 7 h (3G)
S815
Up to 3 h
Colors
s4513 Luna II
Black, Blue
S815
Black