ZTE Speed vs Xiaomi Redmi 3 vs Xiaomi Redmi Note 3

BASIC INFO
Model No - - Redmi Note 3
Status Discontinued Discontinued Available
Release Date 2014, December 2016, January Released 2016, February
Dimension 134.6 x 66 x 10.2 mm (5.30 x 2.60 x 0.40 in) 139.3 x 69.6 x 8.5 mm (5.48 x 2.74 x 0.33 in) 150 x 76 x 8.7 mm (5.91 x 2.99 x 0.34 in)
Weight 160 g (5.64 oz) 144 g (5.08 oz) 164 g (5.78 oz)
Colors Black, White Various Silver, Gray, Gold
Body Metrial - - Magnesium alloy, Aluminium alloy
W & D Proof - - -
SIM Type - Dual SIM (Micro-SIM/Nano-SIM, dual stand-by) Dual SIM (Micro-SIM, dual stand-by)
Technology - GSM / CDMA / HSPA / EVDO / LTE GSM / HSPA / LTE
OS Android OS, v4.4.2 (KitKat) Android OS, v5.1 (Lollipop) Android OS, v5.1.1 (Lollipop)
PROSESSING
Processor Quad-core 1.2 GHz Cortex-A53 Quad-core 1.5 GHz Cortex-A53 & quad-core 1.2 GHz Cortex-A53 Quad-core 1.4 GHz Cortex-A53 & Dual-core 1.8 GHz Cortex-A72
Chipset - Qualcomm MSM8939v2 Snapdragon 616 Qualcomm MSM8956 Snapdragon 650
GPU - Adreno 405 Adreno 510
MEMORY
RAM - 2GB 2/3GB
Storage - 16GB 16/32GB
Card Slot 8 GB, 1 GB RAM, microSD, up to 32 GB up to 128 GB (uses SIM 2 slot) microSD, up to 256 GB (uses SIM 2 slot)
DISPLAY
Size 540 x 960 pixels, 4.5 inches (~245 ppi pixel density) 5 inches 5.5 inches
Type TFT capacitive touchscreen, 16M colors IPS LCD capacitive touchscreen, 16M colors IPS LCD capacitive touchscreen, 16M colors
Resolation - 720 x 1280 pixels 1080 x 1920 pixels
PPI - 294 ppi pixel density 403 ppi pixel density
Multi touch - Yes - MIUI 7.0 Yes, MIUI 7.0
Protection - - -
CAMERA
Primary 5 MP, 2592 х 1944 pixels, autofocus LED Flash 13 MP, 4128x3096 pixels, Autofocus 16MP
Video Yes,1080p, 720p@120 fps Yes, 1080p@30fps 1080p@30fps
Flash - LED flash LED flash
Features - Geo-tagging, touch focus, face/smile detection, HDR, panorama Geo-tagging, touch focus, face/smile detection, HDR, panorama
Selfie 2 MP Yes, 5 MP 5 MP, f/2.0, 1080p
BATTERY
Battery Li-Ion 2000 mAh battery Li-po Li-Po
Capacity - 4100 mAh 4050 mAh
Removable - Non-removable Non-removable
StandBy - - Up to 264 h (3G)
Talk Time - - -
Music Play - - Up to 60 h
Browsing - - -
Video Playback - - -
F Charging - - -
W Charging - - -
NETWORK
2G Network GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800 / 1900
GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 1900 / 2100
TD-SCDMA
HSDPA 850 / 900 / 1900 / 2100
TD-SCDMA
4G Network LTE 700 / 1700 / 1900 / 2100 / 2600 LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500)
Speed - HSPA, LTE, EV-DO Rev.A 3.1 Mbps HSPA, LTE
5G - - -
CONECTIVY
WALAN Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
BlueTooth Yes, v4.0 with A2DP, EDR v4.1, A2DP v4.1, A2DP, LE
USB Yes, microUSB v2.0 Yes, microUSB v2.0 microUSB v2.0, USB On-The-Go
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support Yes, with A-GPS, GLONASS, BDS
NFC - - No
Audio jeck - - Yes, 3.5 mm
OTHERS
Sensors - Accelerometer, gyro, proximity, compass Fingerprint, accelerometer, gyro, proximity, compass
Radio FM radio with RDS Yes Stereo FM radio, recording
SARUS - - 1.26 W/kg (head)
SAREU - - 0.56 W/kg (head)
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