Screen size
mblu 21Winner: 6.8"+19%
MX65.5"
Quick verdict
mblu 21 leads the measured specs 9-6.
Measured wins
mblu 21
9
spec wins
Overall winner
Ties
3
equal specs
MX6
6
spec wins
Screen size
Technology
mblu 21
GSM / HSPA / LTE
MX6
GSM / HSPA / LTE
2G bands
mblu 21
GSM 850 / 900 / 1800 / 1900
MX6
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
mblu 21
HSDPA 850 / 900 / 1900 / 2100
MX6
HSDPA
4G bands
mblu 21
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
equal specs3.5mm jack
equal specsSD card
Stereo speakers
MX6
LTE
Speed
mblu 21
HSPA, LTE
MX6
HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
GPRS
mblu 21
-
MX6
Yes
EDGE
mblu 21
-
MX6
Yes
Announced
mblu 21
2024, November 27
MX6
2016, July. Released 2016, July
Status
mblu 21
Available. Released 2024, November
MX6
Discontinued
Dimensions
mblu 21
-
MX6
153.6 x 75.2 x 7.3 mm (6.05 x 2.96 x 0.29 in)
Weight
mblu 21
-
MX6
155 g (5.47 oz)
SIM
mblu 21
Nano-SIM + Nano-SIM
MX6
Nano-SIM + Nano-SIM
Type
mblu 21
IPS LCD, 90Hz
MX6
TDDI
Size
mblu 21
6.79 inches, 109.5 cm2
MX6
5.5 inches, 82.6 cm2 (~71.5% screen-to-body ratio)
Resolution
mblu 21
720 x 1640 pixels (~264 ppi density)
MX6
1080 x 1920 pixels, 16:9 ratio (~403 ppi density)
OS
mblu 21
Android 14
MX6
Android 6.0 (Marshmallow), Flyme 7.3
Chipset
mblu 21
Unisoc T606 (12 nm)
MX6
Mediatek MT6797 Helio X20 (20 nm)
CPU
mblu 21
Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
MX6
Deca-core (2x2.3GHz Cortex-A72, 4x1.9GHz Cortex-A53, 4x1.4GHz Cortex-A53)
GPU
mblu 21
Mali-G57 MP1
MX6
Mali-T880 MP4
Card slot
mblu 21
Unspecified
MX6
No
Internal
mblu 21
64GB 4GB RAM
MX6
32GB 3GB RAM, 32GB 4GB RAM
Single
mblu 21
13 MP, AF auxiliary lens
MX6
12 MP, f/2.0, 1/2.9", 1.25µm, PDAF
Features
mblu 21
LED flash, panorama, HDR
MX6
Dual-LED dual-tone flash, HDR, panorama
Video
mblu 21
Yes
MX6
4K@30fps, 1080p@30fps
Single
mblu 21
8 MP
MX6
5 MP, f/2.0
Video
mblu 21
Yes
MX6
1080p@30fps
Loudspeaker
mblu 21
Yes
MX6
Yes
3.5mm jack
mblu 21
Unspecified
MX6
Yes
WLAN
mblu 21
Wi-Fi 802.11 a/b/g/n/ac, dual-band
MX6
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
mblu 21
5.0, A2DP
MX6
4.1, A2DP, LE
Positioning
mblu 21
GPS
MX6
GPS, GLONASS, BDS
NFC
mblu 21
No
MX6
No
Radio
mblu 21
No
MX6
No
USB
mblu 21
USB Type-C
MX6
USB Type-C
Sensors
mblu 21
Fingerprint (side-mounted); unspecified sensors
MX6
Fingerprint (front-mounted), accelerometer, gyro, proximity, compass
Type
mblu 21
4900 mAh
MX6
Li-Ion 3060 mAh, non-removable
Charging
mblu 21
-
MX6
24W wired
Colors
mblu 21
Black, Blue, White
MX6
Gray, Silver, Champagne Gold, Rose Gold
Models
mblu 21
M2416
MX6
MX6, MZ-MX6
Price
mblu 21
-
MX6
About 300 EUR