Screen size
mblu 21Winner: 6.8"+41%
MX 4-core4.0"
Quick verdict
mblu 21 leads the measured specs 12-4.
Measured wins
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12
spec wins
Overall winner
Ties
2
equal specs
MX 4-core
4
spec wins
Screen size
Technology
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GSM / HSPA / LTE
MX 4-core
GSM / HSPA
2G bands
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GSM 850 / 900 / 1800 / 1900
MX 4-core
GSM 850 / 900 / 1800 / 1900
3G bands
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HSDPA 850 / 900 / 1900 / 2100
MX 4-core
HSDPA 850 / 900 / 1700 / 1900 / 2100
4G bands
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LTE
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
3.5mm jack
equal specsSD card
Stereo speakers
MX 4-core
-
Speed
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HSPA, LTE
MX 4-core
HSPA 21.1/5.76 Mbps
Announced
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2024, November 27
MX 4-core
2012, April. Released 2012, August
Status
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Available. Released 2024, November
MX 4-core
Discontinued
Dimensions
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-
MX 4-core
121.3 x 63.3 x 10.3 mm (4.78 x 2.49 x 0.41 in)
Weight
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-
MX 4-core
139 g (4.90 oz)
SIM
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Nano-SIM + Nano-SIM
MX 4-core
Micro-SIM
Type
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IPS LCD, 90Hz
MX 4-core
ASV
Size
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6.79 inches, 109.5 cm2
MX 4-core
4.0 inches, 47.6 cm2 (~62.0% screen-to-body ratio)
Resolution
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720 x 1640 pixels (~264 ppi density)
MX 4-core
640 x 960 pixels, 3:2 ratio (~288 ppi density)
OS
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Android 14
MX 4-core
Android 4.0 (Ice Cream Sandwich)
Chipset
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Unisoc T606 (12 nm)
MX 4-core
Exynos
CPU
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Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
MX 4-core
Quad-core 1.4 GHz Cortex-A9
GPU
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Mali-G57 MP1
MX 4-core
Mali-400
Card slot
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Unspecified
MX 4-core
No
Internal
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64GB 4GB RAM
MX 4-core
32GB 1GB RAM, 64GB 1GB RAM
Single
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13 MP, AF auxiliary lens
MX 4-core
8 MP, f/2.2, AF
Features
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LED flash, panorama, HDR
MX 4-core
LED flash
Video
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Yes
MX 4-core
1080p@30fps
Single
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8 MP
MX 4-core
VGA
Video
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Yes
MX 4-core
Loudspeaker
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Yes
MX 4-core
Yes
3.5mm jack
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Unspecified
MX 4-core
Yes
WLAN
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Wi-Fi 802.11 a/b/g/n/ac, dual-band
MX 4-core
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
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5.0, A2DP
MX 4-core
2.1, A2DP, EDR
Positioning
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GPS
MX 4-core
GPS, A-GPS
NFC
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No
MX 4-core
-
Radio
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No
MX 4-core
No
USB
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USB Type-C
MX 4-core
microUSB 2.0 (MHL TV-out), OTG
Sensors
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Fingerprint (side-mounted); unspecified sensors
MX 4-core
Accelerometer, gyro, proximity, compass
Other
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-
MX 4-core
MP3/WAV/eAAC+/FLAC player MP4/H.264 player Organizer Document viewer/editor Photo viewer Voice memo/dial Predictive text input
Type
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4900 mAh
MX 4-core
Non-removable Li-Po 1700 mAh battery
Colors
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Black, Blue, White
MX 4-core
Black (front)/ white, green, blue, pink, violet (back)
Models
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M2416
MX 4-core
-
Price
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-
MX 4-core
About 310 EUR