Screen size
M3e5.5"
mblu 21Winner: 6.8"+19%
Quick verdict
M3e and mblu 21 are close on the measured specs.
Measured wins
M3e
7
spec wins
Ties
5
equal specs
mblu 21
7
spec wins
Screen size
Technology
M3e
GSM / HSPA / LTE
mblu 21
GSM / HSPA / LTE
2G bands
M3e
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
mblu 21
GSM 850 / 900 / 1800 / 1900
3G bands
M3e
HSDPA
mblu 21
HSDPA 850 / 900 / 1900 / 2100
4G bands
M3e
LTE
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
equal specsFront 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
mblu 21
LTE
Speed
M3e
HSPA, LTE
mblu 21
HSPA, LTE
GPRS
M3e
Yes
mblu 21
-
EDGE
M3e
Yes
mblu 21
-
Announced
M3e
2016, August. Released 2016, August
mblu 21
2024, November 27
Status
M3e
Discontinued
mblu 21
Available. Released 2024, November
Dimensions
M3e
153.6 x 75.8 x 7.9 mm (6.05 x 2.98 x 0.31 in)
mblu 21
-
Weight
M3e
172 g (6.07 oz)
mblu 21
-
SIM
M3e
Nano-SIM + Nano-SIM
mblu 21
Nano-SIM + Nano-SIM
Type
M3e
IPS LCD
mblu 21
IPS LCD, 90Hz
Size
M3e
5.5 inches, 82.6 cm2 (~70.9% screen-to-body ratio)
mblu 21
6.79 inches, 109.5 cm2
Resolution
M3e
1080 x 1920 pixels, 16:9 ratio (~403 ppi density)
mblu 21
720 x 1640 pixels (~264 ppi density)
OS
M3e
Android 5.1 (Lollipop), Flyme 5.2
mblu 21
Android 14
Chipset
M3e
Mediatek MT6755 Helio P10 (28 nm)
mblu 21
Unisoc T606 (12 nm)
CPU
M3e
Octa-core (4x1.8 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
mblu 21
Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU
M3e
Mali-T860MP2
mblu 21
Mali-G57 MP1
Card slot
M3e
microSDXC
mblu 21
Unspecified
Internal
M3e
32GB 3GB RAM
mblu 21
64GB 4GB RAM
Other
M3e
eMMC 5.1
mblu 21
-
Single
M3e
13 MP, f/2.2, 1/3.0", PDAF
mblu 21
13 MP, AF auxiliary lens
Features
M3e
Dual-LED dual-tone flash
mblu 21
LED flash, panorama, HDR
Video
M3e
1080p@30fps
mblu 21
Yes
Single
M3e
5 MP, f/2.0
mblu 21
8 MP
Video
M3e
mblu 21
Yes
Loudspeaker
M3e
Yes
mblu 21
Yes
3.5mm jack
M3e
Yes
mblu 21
Unspecified
WLAN
M3e
Wi-Fi 802.11 a/b/g/n, dual-band, hotspot
mblu 21
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
M3e
4.1, A2DP, LE
mblu 21
5.0, A2DP
Positioning
M3e
GPS
mblu 21
GPS
NFC
M3e
No
mblu 21
No
Radio
M3e
No
mblu 21
No
USB
M3e
microUSB 2.0
mblu 21
USB Type-C
Sensors
M3e
Fingerprint (front-mounted), accelerometer, gyro, proximity, compass
mblu 21
Fingerprint (side-mounted); unspecified sensors
Type
M3e
Li-Ion 3100 mAh, non-removable
mblu 21
4900 mAh
Charging
M3e
24W wired, 50% in 30 min
mblu 21
-
Colors
M3e
Blue, Gold, Gray, Pink, Silver
mblu 21
Black, Blue, White
Price
M3e
About 220 EUR
mblu 21
-
Models
M3e
-
mblu 21
M2416