Screen size
s4009 Crystal4.0"
s5007 Lotus PlusWinner: 5.0"+20%
Quick verdict
s5007 Lotus Plus leads the measured specs 8-3.
Measured wins
s4009 Crystal
3
spec wins
Ties
6
equal specs
s5007 Lotus Plus
8
spec wins
Overall winner
Screen size
Technology
s4009 Crystal
GSM / HSPA
s5007 Lotus Plus
GSM / HSPA
2G bands
s4009 Crystal
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
s5007 Lotus Plus
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
s4009 Crystal
HSDPA 850 / 1900 / 2100
s5007 Lotus Plus
HSDPA 850 / 1700(AWS) / 1900
Speed
s4009 Crystal
HSPA 21.1/5.76 Mbps
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
equal specsMain camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
s5007 Lotus Plus
HSPA 21.1/5.76 Mbps
Announced
s4009 Crystal
2017, June. Released 2017, June
s5007 Lotus Plus
2017, April. Released 2017, April
Status
s4009 Crystal
Discontinued
s5007 Lotus Plus
Discontinued
Dimensions
s4009 Crystal
127 x 66 x 10.7 mm (5.0 x 2.60 x 0.42 in)
s5007 Lotus Plus
144.8 x 72.8 x 9.8 mm (5.70 x 2.87 x 0.39 in)
Weight
s4009 Crystal
-
s5007 Lotus Plus
148 g (5.22 oz)
SIM
s4009 Crystal
Dual SIM (Mini-SIM/ Micro-SIM, dual stand-by)
s5007 Lotus Plus
Dual SIM (Micro-SIM/ Mini-SIM, dual stand-by)
Type
s4009 Crystal
TFT
s5007 Lotus Plus
IPS LCD
Size
s4009 Crystal
4.0 inches, 45.5 cm2 (~54.3% screen-to-body ratio)
s5007 Lotus Plus
5.0 inches, 68.9 cm2 (~65.4% screen-to-body ratio)
Resolution
s4009 Crystal
480 x 800 pixels, 5:3 ratio (~233 ppi density)
s5007 Lotus Plus
480 x 854 pixels, 16:9 ratio (~196 ppi density)
OS
s4009 Crystal
Android 6.0 (Marshmallow)
s5007 Lotus Plus
Android 5.1 (Lollipop)
Chipset
s4009 Crystal
Mediatek MT6570 (28 nm)
s5007 Lotus Plus
Spreadtrum SC7731C
CPU
s4009 Crystal
Dual-core 1.3 GHz Cortex-A7
s5007 Lotus Plus
Quad-core 1.2 GHz Cortex-A7
GPU
s4009 Crystal
Mali-400
s5007 Lotus Plus
Mali-400
Card slot
s4009 Crystal
microSDXC
s5007 Lotus Plus
microSDHC
Internal
s4009 Crystal
8GB 512MB RAM
s5007 Lotus Plus
8GB 1GB RAM
Single
s4009 Crystal
5 MP, f/2.4
s5007 Lotus Plus
8 MP, f/2.8, AF
Features
s4009 Crystal
LED flash, panorama
s5007 Lotus Plus
LED flash, panorama
Video
s4009 Crystal
720p@30fps
s5007 Lotus Plus
720p@30fps
Single
s4009 Crystal
2 MP
s5007 Lotus Plus
5 MP, f/2.8
Video
s4009 Crystal
s5007 Lotus Plus
Loudspeaker
s4009 Crystal
Yes
s5007 Lotus Plus
Yes
3.5mm jack
s4009 Crystal
Yes
s5007 Lotus Plus
Yes
WLAN
s4009 Crystal
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
s5007 Lotus Plus
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth
s4009 Crystal
4.0, A2DP, LE
s5007 Lotus Plus
2.1, A2DP
Positioning
s4009 Crystal
GPS
s5007 Lotus Plus
GPS
NFC
s4009 Crystal
No
s5007 Lotus Plus
No
Radio
s4009 Crystal
Stereo FM radio
s5007 Lotus Plus
Stereo FM radio
USB
s4009 Crystal
microUSB 2.0
s5007 Lotus Plus
microUSB 2.0
Sensors
s4009 Crystal
Accelerometer
s5007 Lotus Plus
Accelerometer, proximity
Type
s4009 Crystal
Li-Ion 1200 mAh, removable
s5007 Lotus Plus
Li-Ion 2000 mAh battery
Stand-by
s4009 Crystal
Up to 150 h (3G)
s5007 Lotus Plus
Up to 240 h (3G)
Talk time
s4009 Crystal
Up to 4 h (3G)
s5007 Lotus Plus
Up to 7 h (3G)
Colors
s4009 Crystal
Black/Gold
s5007 Lotus Plus
Black, White, Rose Gold
SAR
s4009 Crystal
1.13 W/kg (head) 0.81 W/kg (body)
s5007 Lotus Plus
0.53 W/kg (head) 1.16 W/kg (body)