Screen size
equal specsE21.8"
E41.8"
Quick verdict
E4 leads the measured specs 3-1.
Measured wins
E2
1
spec wins
Ties
7
equal specs
E4
3
spec wins
Overall winner
Screen size
equal specsTechnology
E2
GSM
E4
GSM
2G bands
E2
GSM 850 / 900 / 1800 / 1900
E4
GSM 850 / 900 / 1800 / 1900
GPRS
E2
Yes
E4
Yes
EDGE
E2
No
E4
No
Resolution
equal specsRefresh rate
Peak brightness
Pixel density
equal specsCPU speed
RAM
Storage
Main 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
3G bands
E2
-
E4
N/A
4G bands
E2
-
E4
N/A
Speed
E2
-
E4
No
Announced
E2
2021, April. Released 2021, April
E4
2022, June
Status
E2
Discontinued
E4
Available. Released 2022, August
Dimensions
E2
116 x 50 x 13.9 mm (4.57 x 1.97 x 0.55 in)
E4
115 x 46 x 13.5 mm (4.53 x 1.81 x 0.53 in)
Weight
E2
74.3 g (2.61 oz)
E4
65 g (2.29 oz)
SIM
E2
Dual SIM (Mini-SIM)
E4
Dual SIM (Mini-SIM, dual stand-by)
Other
E2
Flashlight
E4
-
Type
E2
TFT LCD, 256K colors
E4
TFT
Size
E2
1.77 inches, 9.9 cm2 (~17.0% screen-to-body ratio)
E4
1.77 inches, 9.9 cm2 (~18.6% screen-to-body ratio)
Resolution
E2
128 x 160 pixels (~116 ppi density)
E4
128 x 160 pixels (~116 ppi density)
Chipset
E2
Spreadtrum SC6531E
E4
Unisoc SC6531DA
CPU
E2
-
E4
312 MHz
Card slot
E2
microSD
E4
microSDHC
Phonebook
E2
Yes
E4
Yes
Call records
E2
Yes
E4
Yes
Internal
E2
-
E4
4MB
Single
E2
QVGA
E4
QVGA
Video
E2
Yes
E4
Yes
Other
E2
E4
Loudspeaker
E2
Yes
E4
Yes
3.5mm jack
E2
Yes
E4
Yes
WLAN
E2
No
E4
No
Bluetooth
E2
2.1
E4
2.0
Positioning
E2
No
E4
No
NFC
E2
No
E4
No
Radio
E2
FM radio
E4
FM radio
USB
E2
microUSB
E4
microUSB
Sensors
E2
E4
No
Messaging
E2
SMS
E4
SMS
Games
E2
No
E4
Java
E2
No
E4
No
Other
E2
-
E4
SOS feature
Type
E2
Li-Ion 800 mAh battery
E4
Li-Ion 1000 mAh battery, removable
Colors
E2
Black, Gray, Blue, White, Green, Brown, Yellow
E4
Black, Blue, Red, Gold, Silver
Price
E2
About 10 EUR
E4
About 10 EUR