Phone Comparison - Samsung Galaxy Tab 4 7.0 vs Xiaomi Mi 4i vs Xiaomi Redmi Note 2 Prime

general General Info

Manufacturer Samsung Xiaomi Xiaomi
Announced April 2014 April 2015 August 2015
Status Coming Soon - Q2 2014 Available - April 2015 Available - August 2015
Price - Rs. 8,999 ($132.34) [Similarly Priced] Rs. 10,840 ($159.00) [Similarly Priced]
Colors White, Black Black, White, Blue, Yellow, Pink White, Blue, Yellow, Pink, Mint Green
Form Factor Candybar Candybar Candybar
Dimension 186.9 x 107.9 x 9 mm
(7.36 x 4.25 x 0.35 in)
138.1 x 69.6 x 7.8 mm
(5.44 x 2.74 x 0.31 in)
152 x 76 x 8.3 mm
(5.98 x 2.99 x 0.33 in)
Weight 276 g (9.74 oz) 130 g (4.59 oz) 160 g (5.64 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - 3G & LTE GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
TD-SCDMA
3G Network HSDPA 850 / 900 / 1900 / 2100 - 3G & LTE HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE 800 / 850 / 900 / 1800 / 2100 / 2600 - LTE LTE 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, v4.4.2 (KitKat) Android OS, v5.0 (Lollipop) Android OS, v5.0 (Lollipop)
Processor Quad-core 1.2 GHz Quad-core 1.7 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53, Qualcomm MSM8939 Snapdragon 615 Octa-core 2.2 GHz Cortex-A53, Mediatek MT6795
GPU - Adreno 405 PowerVR G6200
RAM 1 GB 2 GB 2 GB
Internal Memory 8/16 GB storage 16/32 GB 32 GB
External Memory micro SD, up to 32GB - 3G / WiFi
micro SD, up to 64GB - LT
No Yes

display Display

Type TFT Capacitive Touchscreen IPS LCD capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 7.0 inches 5.0 inches 5.5 inches
Resolution 800 x 1280 pixels (216 ppi) 1080 x 1920 pixels (441 ppi) 1080 x 1920 pixels (401 ppi)
Screen-to-Body Ratio 70.21% 71.57% 72.02%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No FM radio FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 3.15 MP, 2048 x 1536 pixels 13 MP, 4128 x 3096 pixels 13 MP, 4128 x 3096 pixels
Flash No LED flash Yes
Features Auto focus, Geo-tagging Auto focus, Geo-tagging, Touch Focus, Face/smile Detection, Panorama, HDR Phase Detection Auto-focus (PDAF), Geo-tagging, Touch Focus, Face/smile Detection, HDR, Panorama
Video Yes, 720p@30fps 1080p@30fps 1080p@30fps
Front Camera Yes, 1.3 MP [Similar] 5 MP [Similar] 5 MP, 720p [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 42 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSPA, LTE HSPA, LTE
Bluetooth Yes, v4.0 with A2DP v4.0, A2DP v4.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
USB Yes, microUSB v2.0 microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, Beidou
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 8/16 GB storage, 1 GB RAM 16/32 GB, 2 GB RAM 32 GB, 2 GB RAM
Expandable Storage micro SD, up to 32GB - 3G / WiFi
micro SD, up to 64GB - LT
No Yes

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 not supported NFC not supported

battery Battery

Type Non-removable Li-Ion Battery Li-Po Battery Li-Po Battery
Capacity 4450 mAh 3120 mAh 3060 mAh
Stand by - - Up to 144 h (3G)
Talk Time - - Up to 11 h 30 min (3G)