Screen size
i6042.0"
s4009 CrystalWinner: 4.0"+50%
Quick verdict
s4009 Crystal leads the measured specs 12-1.
Measured wins
i604
1
spec wins
Ties
3
equal specs
s4009 Crystal
12
spec wins
Overall winner
Screen size
Technology
i604
GSM
s4009 Crystal
GSM / HSPA
2G bands
i604
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
s4009 Crystal
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GPRS
i604
Class 12
s4009 Crystal
-
EDGE
i604
No
s4009 Crystal
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
-
3G bands
i604
-
s4009 Crystal
HSDPA 850 / 1900 / 2100
Speed
i604
-
s4009 Crystal
HSPA 21.1/5.76 Mbps
Announced
i604
2012, Q1
s4009 Crystal
2017, June. Released 2017, June
Status
i604
Discontinued
s4009 Crystal
Discontinued
Dimensions
i604
118 x 49.8 x 13.5 mm (4.65 x 1.96 x 0.53 in)
s4009 Crystal
127 x 66 x 10.7 mm (5.0 x 2.60 x 0.42 in)
Weight
i604
79 g (2.79 oz)
s4009 Crystal
-
Keyboard
i604
QWERTY
s4009 Crystal
-
SIM
i604
Dual SIM (Mini-SIM)
s4009 Crystal
Dual SIM (Mini-SIM/ Micro-SIM, dual stand-by)
Other
i604
Flashlight
s4009 Crystal
-
Type
i604
TFT
s4009 Crystal
TFT
Size
i604
2.0 inches, 12.4 cm2 (~21.1% screen-to-body ratio)
s4009 Crystal
4.0 inches, 45.5 cm2 (~54.3% screen-to-body ratio)
Resolution
i604
176 x 220 pixels, 4:3 ratio
s4009 Crystal
480 x 800 pixels, 5:3 ratio (~233 ppi density)
Card slot
i604
microSD (dedicated slot)
s4009 Crystal
microSDXC
Phonebook
i604
500 entries
s4009 Crystal
-
Call records
i604
Yes
s4009 Crystal
-
Internal
i604
-
s4009 Crystal
8GB 512MB RAM
Single
i604
1.3 MP
s4009 Crystal
5 MP, f/2.4
Video
i604
Yes
s4009 Crystal
720p@30fps
Features
i604
-
s4009 Crystal
LED flash, panorama
Other
i604
No
s4009 Crystal
-
Single
i604
-
s4009 Crystal
2 MP
Video
i604
-
s4009 Crystal
Loudspeaker
i604
Yes
s4009 Crystal
Yes
3.5mm jack
i604
Yes
s4009 Crystal
Yes
WLAN
i604
No
s4009 Crystal
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
i604
2.0
s4009 Crystal
4.0, A2DP, LE
Positioning
i604
No
s4009 Crystal
GPS
Radio
i604
FM radio
s4009 Crystal
Stereo FM radio
USB
i604
microUSB
s4009 Crystal
microUSB 2.0
NFC
i604
-
s4009 Crystal
No
Sensors
i604
s4009 Crystal
Accelerometer
Messaging
i604
SMS, MMS
s4009 Crystal
-
Games
i604
Yes
s4009 Crystal
-
Java
i604
Yes
s4009 Crystal
-
Other
i604
SNS applications MP3/MP4/3GP player Organizer Voice memo Predictive text input
s4009 Crystal
-
Type
i604
Removable Li-Ion battery
s4009 Crystal
Li-Ion 1200 mAh, removable
Stand-by
i604
Up to 240 h
s4009 Crystal
Up to 150 h (3G)
Talk time
i604
Up to 3 h
s4009 Crystal
Up to 4 h (3G)
Colors
i604
Black, White
s4009 Crystal
Black/Gold
SAR
i604
-
s4009 Crystal
1.13 W/kg (head) 0.81 W/kg (body)
OS
i604
-
s4009 Crystal
Android 6.0 (Marshmallow)
Chipset
i604
-
s4009 Crystal
Mediatek MT6570 (28 nm)
CPU
i604
-
s4009 Crystal
Dual-core 1.3 GHz Cortex-A7
GPU
i604
-
s4009 Crystal
Mali-400