Screen size
equal specsA194.0"
A404.0"
Quick verdict
A40 leads the measured specs 5-1.
Measured wins
A19
1
spec wins
Ties
9
equal specs
A40
5
spec wins
Overall winner
Screen size
equal specsTechnology
A19
GSM / HSPA
A40
GSM
2G bands
A19
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
A40
GSM 900 / 1800 - SIM 1 & SIM 2
3G bands
A19
HSDPA 850 / 900 / 2100 / 1800
A40
-
Speed
A19
HSPA
A40
Resolution
equal specsRefresh rate
Peak brightness
Pixel density
equal specsCPU speed
RAM
Storage
Main camera
equal specsFront camera
Battery
Wired charging
Weight
Thickness
equal specsIP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
-
GPRS
A19
-
A40
Yes
EDGE
A19
-
A40
Yes
Announced
A19
2012, July. Released 2012, July
A40
2014, January. Released 2014, January
Status
A19
Discontinued
A40
Discontinued
Dimensions
A19
124 x 68 x 10.8 mm (4.88 x 2.68 x 0.43 in)
A40
126.2 x 64 x 10.8 mm (4.97 x 2.52 x 0.43 in)
Weight
A19
110 g (3.88 oz)
A40
126.5 (4.44 oz)
SIM
A19
Dual SIM (Mini-SIM)
A40
Dual SIM
Type
A19
TFT
A40
TFT
Size
A19
4.0 inches, 45.5 cm2 (~54.0% screen-to-body ratio)
A40
4.0 inches, 45.5 cm2 (~56.4% screen-to-body ratio)
Resolution
A19
480 x 800 pixels, 5:3 ratio (~233 ppi density)
A40
480 x 800 pixels, 5:3 ratio (~233 ppi density)
OS
A19
Android 2.3.7 (Gingerbread)
A40
Android 4.2.2 (Jelly Bean)
CPU
A19
832 MHz
A40
Dual-core 1.3 GHz
Card slot
A19
microSDHC (dedicated slot)
A40
microSDHC (dedicated slot)
Internal
A19
-
A40
4GB 512MB RAM
Single
A19
5 MP
A40
5 MP
Features
A19
LED flash
A40
-
Video
A19
Yes
A40
Yes
Single
A19
Yes
A40
VGA
Video
A19
A40
Loudspeaker
A19
Yes
A40
Yes
3.5mm jack
A19
Yes
A40
Yes
WLAN
A19
Wi-Fi 802.11 b/g/n
A40
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
A19
Yes
A40
2.0
Positioning
A19
GPS
A40
GPS
Radio
A19
Stereo FM radio
A40
FM radio
USB
A19
microUSB 2.0
A40
microUSB 2.0
NFC
A19
-
A40
No
Sensors
A19
Accelerometer, proximity
A40
Accelerometer, proximity
Other
A19
MP3/WAV/eAAC player MP4/H.264 player Document viewer Organizer Voice memo/dial Predictive text input
A40
-
Type
A19
Li-Ion 1400 mAh battery
A40
Li-Ion 1500 mAh battery
Stand-by
A19
Up to 300 h
A40
-
Talk time
A19
Up to 5 h
A40
-
Colors
A19
Black
A40
White, Yellow, Blue
Price
A19
About 130 EUR
A40
-