Screen size
A27 Retina4.3"
A37Winner: 7.0"+39%
Quick verdict
A27 Retina leads the measured specs 7-2.
Measured wins
A27 Retina
7
spec wins
Overall winner
Ties
5
equal specs
A37
2
spec wins
Screen size
Technology
A27 Retina
GSM / HSPA
A37
GSM / HSPA
2G bands
A27 Retina
GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
A37
GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
A27 Retina
HSDPA 2100
A37
HSDPA 2100
Speed
A27 Retina
HSPA 7.2/0.384 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
5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
A37
HSPA 7.2/0.384 Mbps
Announced
A27 Retina
2013, March. Released 2013, March
A37
2013. Released 2013
Status
A27 Retina
Discontinued
A37
Discontinued
Dimensions
A27 Retina
133.6 x 66 x 9.1 mm (5.26 x 2.60 x 0.36 in)
A37
197 x 124 x 12.3 mm (7.76 x 4.88 x 0.48 in)
Weight
A27 Retina
126.5 g (4.44 oz)
A37
335 g (11.82 oz)
SIM
A27 Retina
Dual SIM (Mini-SIM)
A37
Dual SIM
Type
A27 Retina
IPS LCD
A37
TFT
Size
A27 Retina
4.3 inches, 51.0 cm2 (~57.8% screen-to-body ratio)
A37
7.0 inches, 139.5 cm2 (~57.1% screen-to-body ratio)
Resolution
A27 Retina
540 x 960 pixels, 16:9 ratio (~256 ppi density)
A37
480 x 800 pixels, 5:3 ratio (~133 ppi density)
OS
A27 Retina
Android 4.1 (Jelly Bean)
A37
Android 4.1 (Ice Cream Sandwich)
CPU
A27 Retina
Dual-core 1.2 GHz
A37
Dual-core 1.0 GHz
Card slot
A27 Retina
microSDHC (dedicated slot)
A37
microSDHC (dedicated slot)
Internal
A27 Retina
4GB 512MB RAM
A37
4GB 512MB RAM
Single
A27 Retina
8 MP, AF
A37
2 MP
Features
A27 Retina
LED flash
A37
-
Video
A27 Retina
Yes
A37
Yes
Single
A27 Retina
2 MP
A37
Yes
Video
A27 Retina
A37
Loudspeaker
A27 Retina
Yes
A37
Yes
3.5mm jack
A27 Retina
Yes
A37
Yes
WLAN
A27 Retina
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
A37
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
A27 Retina
Yes
A37
Yes
Positioning
A27 Retina
GPS
A37
GPS
NFC
A27 Retina
No
A37
No
Radio
A27 Retina
FM radio
A37
FM radio
USB
A27 Retina
Proprietary
A37
Proprietary
Sensors
A27 Retina
Accelerometer
A37
Accelerometer
Type
A27 Retina
Li-Ion 1800 mAh battery
A37
Li-Ion 3000 mAh battery
Stand-by
A27 Retina
Up to 180 h
A37
Up to 240 h
Talk time
A27 Retina
Up to 4 h
A37
Up to 8 h
Colors
A27 Retina
Black
A37
Black/White
SAR EU
A27 Retina
1.00 W/kg (head)
A37
-
Price
A27 Retina
About 160 EUR
A37
About 100 EUR