Comparison of Xiaomi Redmi Note 4 (MediaTek) and Posh Ultra Max LTE L550

Comparison of Xiaomi Redmi Note 4 (MediaTek) and Posh Ultra Max LTE L550 [S]ave

Attribute	Posh Ultra Max LTE L550 ×	Xiaomi Redmi Note 4 (MediaTek) ×
General
Brand	Posh	Xiaomi
Launch
Announced	2016-08-01	2016-08-01
Body
Width (mm)	7.3	8.4
Length (mm)	152.1	151
Height (mm)	76.8	76
Weight (g)	177	175
SIM	Dual SIM	Hybrid Dual SIM (Micro-SIM/Nano-SIM, dual stand-by)
Front	-	Glass
Back	-	Aluminum
Frame	-	Aluminum
Network
Technology	GSM HSPA LTE	CDMA GSM HSPA LTE
2G bands	GSM 850 / 900 / 1800 / 1900	CDMA 800 & TD GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands	HSDPA 850 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100
4G bands	2, 3, 4, 7, 17, 12, 20	1, 3, 5, 7, 8, 38, 39, 40, 41
Speed	HSPA 42.2/5.76 Mbps LTE Cat4 150/50 Mbps	HSPA 42.2/5.76 Mbps LTE
Platform
OS	Android 6.0 (Marshmallow)	Android 6.0 (Marshmallow)
Chipset	Mediatek MT6737 (28 nm)	Mediatek MT6797 Helio X20 (20 nm)
CPU	Quad-core 1.25 GHz Cortex-A53	Deca-core 2.1 GHz
GPU	Mali-T720	Mali-T880 MP4
Memory
Card slot	microSDXC	microSDXC (uses shared SIM slot)
Internal	16GB 1GB RAM	16GB 2GB RAM (Standard) 64GB 3GB RAM (High) 64GB 4GB RAM (Exclusive)
Display
Size (in)	5.5	5.5
Resolution (px)	720 x 1280	1080 x 1920
Display Type	IPS LCD	IPS LCD
Battery
Type	Li-Po	Li-Po
Capcity (mAh)	2700	4100
Main Camera
Main Camera Type	Single	Single
Main Camera Properties	8 MP, AF	13 MP, f/2.0, PDAF
Main Camera Video	1080p@30fps	1080p@30fps, 720p@120fps
Main Camera Features	LED flash	Dual-LED dual-tone flash, HDR, panorama
Selfie Camera
Selfie Camera Type	Single	Single
Selfie Camera Properties	2 MP	5 MP, f/2.0
Selfie Camera Video	-	720p
Comms
WLAN	Wi-Fi 802.11 b/g/n, hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth	4.1, A2DP, LE	4.2, A2DP, LE
GPS	+	+
NFC	-	-
Radio	FM radio	FM radio
USB	microUSB 2.0	microUSB 2.0, USB On-The-Go
Sound
Loudspeaker	+	+
3.5mm jack	+	+
Features
Sensors	Accelerometer proximity	Fingerprint (rear-mounted) accelerometer compass gyro proximity
Misc
Colors	Black Gold White	Black Blue Gold Gray Silver
Infrared port	-	Yes
Stand-by (h)	180	-
Talk time (h)	Up to 5 h 30 min (3G)	-