Screen size
s5526 Alpha5.5"
T7440 Kolorpad IIWinner: 7.0"+21%
Quick verdict
s5526 Alpha leads the measured specs 9-1.
Measured wins
s5526 Alpha
9
spec wins
Overall winner
Ties
7
equal specs
T7440 Kolorpad II
1
spec wins
Screen size
Technology
s5526 Alpha
GSM / HSPA
T7440 Kolorpad II
GSM / HSPA
2G bands
s5526 Alpha
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
T7440 Kolorpad II
GSM 850 / 900 / 1800 / 1900
3G bands
s5526 Alpha
HSDPA 850 / 1900
T7440 Kolorpad II
HSDPA 850 / 1900
Speed
s5526 Alpha
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
equal specsUSB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
T7440 Kolorpad II
HSPA 42.2/5.76 Mbps
Announced
s5526 Alpha
2017, May. Released 2017, May
T7440 Kolorpad II
2015, August. Released 2015, August
Status
s5526 Alpha
Discontinued
T7440 Kolorpad II
Discontinued
Dimensions
s5526 Alpha
152.9 x 76.8 x 8.2 mm (6.02 x 3.02 x 0.32 in)
T7440 Kolorpad II
192 x 108 x 9.8 mm (7.56 x 4.25 x 0.39 in)
Weight
s5526 Alpha
148 g (5.22 oz)
T7440 Kolorpad II
253 g (8.92 oz)
SIM
s5526 Alpha
Dual SIM (Micro-SIM/Mini-SIM, dual stand-by)
T7440 Kolorpad II
Mini-SIM
Type
s5526 Alpha
IPS LCD
T7440 Kolorpad II
IPS LCD
Size
s5526 Alpha
5.5 inches, 83.4 cm2 (~71.0% screen-to-body ratio)
T7440 Kolorpad II
7.0 inches, 137.9 cm2 (~66.5% screen-to-body ratio)
Resolution
s5526 Alpha
720 x 1280 pixels, 16:9 ratio (~267 ppi density)
T7440 Kolorpad II
600 x 1024 pixels, 16:9 ratio (~170 ppi density)
Protection
s5526 Alpha
Scratch-resistant glass
T7440 Kolorpad II
-
OS
s5526 Alpha
Android 6.0 (Marshmallow)
T7440 Kolorpad II
Android 4.4.2 (KitKat)
Chipset
s5526 Alpha
Mediatek MT6580 (28 nm)
T7440 Kolorpad II
Mediatek MT8389
CPU
s5526 Alpha
Quad-core 1.3 GHz Cortex-A7
T7440 Kolorpad II
Quad-core 1.2 GHz Cortex-A7
GPU
s5526 Alpha
Mali-400MP2
T7440 Kolorpad II
PowerVR SGX544
Card slot
s5526 Alpha
microSDXC
T7440 Kolorpad II
microSDHC (dedicated slot)
Internal
s5526 Alpha
8GB 1GB RAM
T7440 Kolorpad II
8GB 512MB RAM
Single
s5526 Alpha
8 MP, f/2.4, AF
T7440 Kolorpad II
5 MP, AF
Features
s5526 Alpha
LED flash, panorama
T7440 Kolorpad II
LED flash, panorama
Video
s5526 Alpha
1080p@30fps
T7440 Kolorpad II
720p@30fps
Single
s5526 Alpha
5 MP, f/2.8
T7440 Kolorpad II
1.3 MP
Video
s5526 Alpha
T7440 Kolorpad II
Loudspeaker
s5526 Alpha
Yes
T7440 Kolorpad II
Yes
3.5mm jack
s5526 Alpha
Yes
T7440 Kolorpad II
Yes
WLAN
s5526 Alpha
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
T7440 Kolorpad II
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth
s5526 Alpha
4.0, A2DP, LE
T7440 Kolorpad II
4.0, A2DP, LE
Positioning
s5526 Alpha
GPS
T7440 Kolorpad II
GPS
NFC
s5526 Alpha
No
T7440 Kolorpad II
No
Radio
s5526 Alpha
Stereo FM radio
T7440 Kolorpad II
Stereo FM radio
USB
s5526 Alpha
microUSB 2.0
T7440 Kolorpad II
microUSB 2.0
Sensors
s5526 Alpha
Accelerometer, proximity
T7440 Kolorpad II
Accelerometer
Type
s5526 Alpha
Li-Po 2800 mAh battery
T7440 Kolorpad II
Li-Ion 2500 mAh battery
Stand-by
s5526 Alpha
Up to 288 h (3G)
T7440 Kolorpad II
Up to 288 h (3G)
Talk time
s5526 Alpha
Up to 9 h (3G)
T7440 Kolorpad II
Up to 10 h (3G)
Colors
s5526 Alpha
Black
T7440 Kolorpad II
Black, White
SAR
s5526 Alpha
0.49 W/kg (head) 1.27 W/kg (body)
T7440 Kolorpad II
0.36 W/kg (head) 1.08 W/kg (body)