Screen size
E41.8"
Energy E11Winner: 1.8"+1.7%
Quick verdict
E4 and Energy E11 are close on the measured specs.
Measured wins
E4
3
spec wins
Ties
6
equal specs
Energy E11
3
spec wins
Screen size
Technology
E4
GSM
Energy E11
GSM
2G bands
E4
GSM 850 / 900 / 1800 / 1900
Energy E11
GSM 850 / 900 / 1800 / 1900
3G bands
E4
N/A
Energy E11
-
4G bands
E4
N/A
Energy E11
Resolution
equal specsRefresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
equal specsUSB
5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
-
Speed
E4
No
Energy E11
-
GPRS
E4
Yes
Energy E11
Class 12
EDGE
E4
No
Energy E11
No
Announced
E4
2022, June
Energy E11
2018, July. Released 2018, July
Status
E4
Available. Released 2022, August
Energy E11
Discontinued
Dimensions
E4
115 x 46 x 13.5 mm (4.53 x 1.81 x 0.53 in)
Energy E11
114 x 48 x 25.9 mm (4.49 x 1.89 x 1.02 in)
Weight
E4
65 g (2.29 oz)
Energy E11
90 g (3.17 oz)
SIM
E4
Dual SIM (Mini-SIM, dual stand-by)
Energy E11
Hybrid Dual SIM (Mini-SIM, dual stand-by)
Other
E4
-
Energy E11
Flashlight
Type
E4
TFT
Energy E11
TFT, 256K colors
Size
E4
1.77 inches, 9.9 cm2 (~18.6% screen-to-body ratio)
Energy E11
1.8 inches, 10.2 cm2 (~18.6% screen-to-body ratio)
Resolution
E4
128 x 160 pixels (~116 ppi density)
Energy E11
128 x 160 pixels (~114 ppi density)
Chipset
E4
Unisoc SC6531DA
Energy E11
Mediatek MT6261D
CPU
E4
312 MHz
Energy E11
-
Card slot
E4
microSDHC
Energy E11
microSDHC
Phonebook
E4
Yes
Energy E11
Yes
Call records
E4
Yes
Energy E11
Yes
Internal
E4
4MB
Energy E11
4MB 4MB RAM
Single
E4
QVGA
Energy E11
VGA
Video
E4
Yes
Energy E11
No
Other
E4
Energy E11
-
Single
E4
-
Energy E11
VGA
Video
E4
-
Energy E11
Loudspeaker
E4
Yes
Energy E11
Yes
3.5mm jack
E4
Yes
Energy E11
Yes
WLAN
E4
No
Energy E11
No
Bluetooth
E4
2.0
Energy E11
2.0
Positioning
E4
No
Energy E11
No
NFC
E4
No
Energy E11
No
Radio
E4
FM radio
Energy E11
FM radio
USB
E4
microUSB
Energy E11
microUSB 2.0
Sensors
E4
No
Energy E11
Messaging
E4
SMS
Energy E11
SMS, MMS
Games
E4
Energy E11
No
Java
E4
No
Energy E11
No
Other
E4
SOS feature
Energy E11
-
Type
E4
Li-Ion 1000 mAh battery, removable
Energy E11
Li-Ion 1800 mAh, removable
Stand-by
E4
-
Energy E11
Up to 216 h (3G)
Talk time
E4
-
Energy E11
Up to 12.5 h (3G)
Colors
E4
Black, Blue, Red, Gold, Silver
Energy E11
Black
Price
E4
About 10 EUR
Energy E11
About 20 EUR
SAR
E4
-
Energy E11
1.03 W/kg (head) 1.26 W/kg (body)