Screen size
equal specsT7427.0"
T74457.0"
Quick verdict
T7445 leads the measured specs 5-3.
Measured wins
T742
3
spec wins
Ties
9
equal specs
T7445
5
spec wins
Overall winner
Screen size
equal specsTechnology
T742
GSM / HSPA
T7445
GSM / HSPA
2G bands
T742
GSM 850 / 900 / 1800 / 1900 - SIM1 & SIM 2 (optional)
T7445
GSM 850 / 900 / 1800 / 1900 - SIM1 & SIM 2
3G bands
T742
HSDPA 850 / 1900
T7445
HSDPA 850 / 1900
Speed
T742
HSPA 21.1/5.76 Mbps
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
equal specsRAM
Storage
Main camera
Front camera
Battery
equal specsWired 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
T7445
HSPA 21.1/5.76 Mbps
Announced
T742
2014, February. Released 2014, February
T7445
2017, June. Released 2017, June
Status
T742
Discontinued
T7445
Discontinued
Dimensions
T742
192 x 107.8 x 9.5 mm (7.56 x 4.24 x 0.37 in)
T7445
189.8 x 109.7 x 10.6 mm (7.47 x 4.32 x 0.42 in)
Weight
T742
250 g (8.82 oz)
T7445
275 g (6.17 oz)
SIM
T742
Single SIM (Mini-SIM) or Dual SIM (Mini-SIM, dual stand-by)
T7445
Dual SIM (Mini-SIM, Micro-SIM)
Type
T742
TFT
T7445
TFT
Size
T742
7.0 inches, 139.5 cm2 (~67.4% screen-to-body ratio)
T7445
7.0 inches, 137.9 cm2 (~66.2% screen-to-body ratio)
Resolution
T742
480 x 800 pixels, 5:3 ratio (~133 ppi density)
T7445
600 x 1024 pixels, 16:9 ratio (~170 ppi density)
OS
T742
Android 4.2 (Jelly Bean)
T7445
Android 7.0 (Nougat)
CPU
T742
Dual-core 1.3 GHz
T7445
Quad-core 1.3 GHz Cortex-A7
Chipset
T742
-
T7445
Mediatek MT8321 (28 nm)
GPU
T742
-
T7445
Mali-400
Card slot
T742
microSDHC (dedicated slot)
T7445
microSDXC
Internal
T742
4GB 512MB RAM
T7445
8GB 1GB RAM
Single
T742
3.15 MP
T7445
5 MP, f/2.4
Features
T742
LED flash
T7445
LED flash, panorama
Video
T742
Yes
T7445
720p@30fps
Single
T742
VGA
T7445
2 MP
Video
T742
T7445
Features
T742
-
T7445
LED flash
Loudspeaker
T742
Yes
T7445
Yes
3.5mm jack
T742
Yes
T7445
Yes
WLAN
T742
Wi-Fi 802.11 b/g/n, hotspot
T7445
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
T742
4.0, A2DP
T7445
4.0, A2DP, LE
Positioning
T742
GPS
T7445
GPS
NFC
T742
No
T7445
No
Radio
T742
FM radio
T7445
FM radio
USB
T742
microUSB 2.0, OTG
T7445
microUSB 2.0
Sensors
T742
Accelerometer
T7445
Accelerometer
Other
T742
Analog TV
T7445
-
Type
T742
Li-Ion 2500 mAh, non-removable
T7445
Li-Po 2500 mAh battery
Stand-by
T742
Up to 144 h (3G)
T7445
Up to 216 h (3G)
Talk time
T742
Up to 4 h (3G)
T7445
Up to 10 h (3G)
Colors
T742
Black
T7445
Black
Price
T742
About 110 EUR
T7445
-
SAR
T742
-
T7445
0.48 W/kg (head) 1.21 W/kg (body)