Phone Comparison - BLU Studio 6.0 HD vs Samsung Galaxy Note 4 vs Xiaomi Redmi Note 2 Prime

general General Info

Manufacturer BLU Samsung Xiaomi
Announced April 2014 Expected Announcement - Q2 2014 August 2015
Status Available - April 2014 Rumored - Q3 2014 Available - August 2015
Price - - Rs. 10,840 ($159.00) [Similarly Priced]
Colors Black, White Various White, Blue, Yellow, Pink, Mint Green
Form Factor Candybar Candybar Candybar
Dimension 168 x 83 x 8.5 mm
(6.61 x 3.27 x 0.33 in)
- 152 x 76 x 8.3 mm
(5.98 x 2.99 x 0.33 in)
Weight 206 g (7.27 oz) - 160 g (5.64 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
TD-SCDMA
3G Network HSDPA 850 / 1900 - D650a
HSDPA 850 / 2100 - D650i
HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network - LTE 800 / 850 / 900 / 1800 / 2100 / 2600 LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500)
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2 (Jelly Bean), upgradable to v4.4.2 (KitKat) Android OS, v4.4.3 (KitKat) Android OS, v5.0 (Lollipop)
Processor Quad-core 1.3 GHz Cortex-A7, Mediatek MT6582 Quad-core, Qualcomm Snapdragon 805/ Exynos 5433 Octa-core 2.2 GHz Cortex-A53, Mediatek MT6795
GPU Mali-400 - PowerVR G6200
RAM 1 GB 4 GB 2 GB
Internal Memory 4 GB ROM 16/32/64 GB storage 32 GB
External Memory microSD, up to 32 GB microSD, up to 128 GB Yes

display Display

Type IPS LCD capacitive touchscreen Super AMOLED capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 6.0 inches 5.7 inches 5.5 inches
Resolution 720 x 1280 pixels (245 ppi) 1440 x 2560 pixels (515 ppi) 1080 x 1920 pixels (401 ppi)
Screen-to-Body Ratio 71.04% - 72.02%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio - FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 8 MP, 3264 x 2448 pixels 16 MP, 3456 x 4608 pixels 13 MP, 4128 x 3096 pixels
Flash LED flash Yes Yes
Features Auto focus, Geo-tagging, Face Detection, Panorama, HDR Dual Shot, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, Panorama, HDR Phase Detection Auto-focus (PDAF), Geo-tagging, Touch Focus, Face/smile Detection, HDR, Panorama
Video Yes, 1080p@30fps Yes, 2160p@30fps, 1080p@60fps 1080p@30fps
Front Camera Yes, 2 MP [Similar] Yes, 2 MP, 1080p@30fps [Similar] 5 MP, 720p [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes Yes
Edge Class 12 Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 42 Mbps; HSUPA; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSPA, LTE
Bluetooth Yes, v4.0 Yes, v4.0 with A2DP, LE, EDR v4.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, DLNA, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
USB Yes, microUSB v2.0 Yes, microUSB v3.0 (MHL 2), USB Host microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS, Beidou
Browser HTML HTML5 HTML5

memory User Memory

Internal 4 GB ROM, 1 GB RAM 16/32/64 GB storage, 4 GB RAM 32 GB, 2 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 128 GB Yes
USB OTG - Supported -

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery - Li-Po Battery
Capacity 3000 mAh - 3060 mAh
Stand by Up to 980 h (2G)
Up to 890 h (3G)
- Up to 144 h (3G)
Talk Time Up to 40 h (2G)
Up to 24 h (3G)
- Up to 11 h 30 min (3G)