Screen size
40 Titanium4.0"
50 Helium 4GWinner: 5.0"+20%
Quick verdict
50 Helium 4G leads the measured specs 9-3.
Measured wins
40 Titanium
3
spec wins
Ties
5
equal specs
50 Helium 4G
9
spec wins
Overall winner
Screen size
Technology
40 Titanium
GSM / HSPA
50 Helium 4G
GSM / HSPA / LTE
2G bands
40 Titanium
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
50 Helium 4G
GSM 850 / 900 / 1800 / 1900
3G bands
40 Titanium
HSDPA 900 / 2100
50 Helium 4G
HSDPA 900 / 2100 / 1800
Speed
40 Titanium
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
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
50 Helium 4G
HSPA 42.2/11.5 Mbps, LTE Cat4 150/50 Mbps
4G bands
40 Titanium
-
50 Helium 4G
1, 3, 7, 8
Announced
40 Titanium
2013. Released 2013
50 Helium 4G
2014. Released 2014
Status
40 Titanium
Discontinued
50 Helium 4G
Discontinued
Dimensions
40 Titanium
125 x 65 x 8.5 mm (4.92 x 2.56 x 0.33 in)
50 Helium 4G
145 x 71.5 x 9 mm (5.71 x 2.81 x 0.35 in)
Weight
40 Titanium
124 g (4.37 oz)
50 Helium 4G
160 g (5.64 oz)
SIM
40 Titanium
Dual SIM (Mini-SIM)
50 Helium 4G
Micro-SIM
Type
40 Titanium
TFT
50 Helium 4G
IPS LCD
Size
40 Titanium
4.0 inches, 45.5 cm2 (~56.1% screen-to-body ratio)
50 Helium 4G
5.0 inches, 68.9 cm2 (~66.5% screen-to-body ratio)
Resolution
40 Titanium
480 x 800 pixels, 5:3 ratio (~233 ppi density)
50 Helium 4G
720 x 1280 pixels, 16:9 ratio (~294 ppi density)
OS
40 Titanium
Android 4.2.2 (Jelly Bean)
50 Helium 4G
Android 4.3 (Jelly Bean)
Chipset
40 Titanium
Mediatek MT6572 (28 nm)
50 Helium 4G
Qualcomm MSM8926 Snapdragon 400 (28 nm)
CPU
40 Titanium
Dual-core 1.3 GHz Cortex-A7
50 Helium 4G
Quad-core 1.2 GHz Cortex-A7
GPU
40 Titanium
Mali-400
50 Helium 4G
Adreno 305
Card slot
40 Titanium
microSDHC (dedicated slot)
50 Helium 4G
microSDHC (dedicated slot)
Internal
40 Titanium
4GB 512MB RAM
50 Helium 4G
8GB 1GB RAM
Other
40 Titanium
-
50 Helium 4G
eMMC 4.5
Single
40 Titanium
5 MP, AF
50 Helium 4G
8 MP, AF
Features
40 Titanium
LED flash
50 Helium 4G
LED flash
Video
40 Titanium
720p
50 Helium 4G
1080p@30fps
Single
40 Titanium
VGA
50 Helium 4G
2 MP
Video
40 Titanium
50 Helium 4G
Loudspeaker
40 Titanium
Yes
50 Helium 4G
Yes
3.5mm jack
40 Titanium
Yes
50 Helium 4G
Yes
WLAN
40 Titanium
Wi-Fi 802.11 b/g/n, hotspot, DLNA
50 Helium 4G
Wi-Fi 802.11 b/g/n, hotspot, Wi-Fi Direct, DLNA
Bluetooth
40 Titanium
3.0, A2DP, EDR
50 Helium 4G
4.0, A2DP, EDR, LE
Positioning
40 Titanium
GPS
50 Helium 4G
GPS, GLONASS
NFC
40 Titanium
No
50 Helium 4G
No
Radio
40 Titanium
Stereo FM radio
50 Helium 4G
FM radio
USB
40 Titanium
microUSB 2.0
50 Helium 4G
microUSB 2.0
Sensors
40 Titanium
Accelerometer
50 Helium 4G
Accelerometer, proximity, compass
Type
40 Titanium
Li-Ion 1500 mAh, removable
50 Helium 4G
Li-Ion 2000 mAh, removable
Stand-by
40 Titanium
Up to 150 h
50 Helium 4G
-
Talk time
40 Titanium
Up to 12 h (2G) / Up to 9 h 30 min (3G)
50 Helium 4G
Up to 10 h (2G) / Up to 8 h (3G)
Colors
40 Titanium
Black
50 Helium 4G
Black
SAR EU
40 Titanium
0.44 W/kg (head) 0.73 W/kg (body)
50 Helium 4G
0.37 W/kg (head) 0.89 W/kg (body)
Price
40 Titanium
-
50 Helium 4G
About 280 EUR