Screen size
mblu 21Winner: 6.8"+35%
MX24.4"
Quick verdict
mblu 21 leads the measured specs 10-4.
Measured wins
mblu 21
10
spec wins
Overall winner
Ties
4
equal specs
MX2
4
spec wins
Screen size
Technology
mblu 21
GSM / HSPA / LTE
MX2
GSM / HSPA
2G bands
mblu 21
GSM 850 / 900 / 1800 / 1900
MX2
GSM 900 / 1800
3G bands
mblu 21
HSDPA 850 / 900 / 1900 / 2100
MX2
HSDPA 2100
4G bands
mblu 21
LTE
MX2
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
equal specsRAM
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
Stereo speakers
-
Speed
mblu 21
HSPA, LTE
MX2
HSPA 21.1/5.76 Mbps
Announced
mblu 21
2024, November 27
MX2
2012, November. Released 2012, December
Status
mblu 21
Available. Released 2024, November
MX2
Discontinued
Dimensions
mblu 21
-
MX2
124.9 x 64.9 x 10.2 mm (4.92 x 2.56 x 0.40 in)
Weight
mblu 21
-
MX2
142 g (5.01 oz)
SIM
mblu 21
Nano-SIM + Nano-SIM
MX2
Micro-SIM
Type
mblu 21
IPS LCD, 90Hz
MX2
IPS LCD
Size
mblu 21
6.79 inches, 109.5 cm2
MX2
4.4 inches, 56.1 cm2 (~69.3% screen-to-body ratio)
Resolution
mblu 21
720 x 1640 pixels (~264 ppi density)
MX2
800 x 1280 pixels, 16:10 ratio (~343 ppi density)
Protection
mblu 21
-
MX2
Corning Gorilla Glass
OS
mblu 21
Android 14
MX2
Android 4.1.1 (Jelly Bean)
Chipset
mblu 21
Unisoc T606 (12 nm)
MX2
Exynos 4412 Quad (32 nm)
CPU
mblu 21
Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
MX2
Quad-core 1.6 GHz Cortex-A9
GPU
mblu 21
Mali-G57 MP1
MX2
Mali-400MP4
Card slot
mblu 21
Unspecified
MX2
No
Internal
mblu 21
64GB 4GB RAM
MX2
16GB 2GB RAM, 32GB 2GB RAM, 64GB 2GB RAM
Single
mblu 21
13 MP, AF auxiliary lens
MX2
8 MP, f/2.4, AF
Features
mblu 21
LED flash, panorama, HDR
MX2
LED flash
Video
mblu 21
Yes
MX2
1080p@30fps
Single
mblu 21
8 MP
MX2
1.2 MP
Video
mblu 21
Yes
MX2
720p@30fps
Loudspeaker
mblu 21
Yes
MX2
Yes
3.5mm jack
mblu 21
Unspecified
MX2
Yes
WLAN
mblu 21
Wi-Fi 802.11 a/b/g/n/ac, dual-band
MX2
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth
mblu 21
5.0, A2DP
MX2
4.0, A2DP
Positioning
mblu 21
GPS
MX2
GPS, GLONASS
NFC
mblu 21
No
MX2
No
Radio
mblu 21
No
MX2
No
USB
mblu 21
USB Type-C
MX2
microUSB 2.0 (MHL TV-out), OTG
Sensors
mblu 21
Fingerprint (side-mounted); unspecified sensors
MX2
Accelerometer, gyro, proximity, compass
Type
mblu 21
4900 mAh
MX2
Li-Ion 1800 mAh, non-removable
Stand-by
mblu 21
-
MX2
Up to 380 h (2G) / Up to 330 h (3G)
Talk time
mblu 21
-
MX2
Up to 13 h (2G) / Up to 10 h (3G)
Music play
mblu 21
-
MX2
Up to 46 h
Colors
mblu 21
Black, Blue, White
MX2
Black front & white back
Models
mblu 21
M2416
MX2
-
Price
mblu 21
-
MX2
About 310 EUR