Phone Comparison - Samsung I9506 Galaxy S4 vs Xiaomi Redmi Note 2 vs Xiaomi Redmi Note 2 Prime

general General Info

Manufacturer Samsung Xiaomi Xiaomi
Announced Q3 2013 August 2015 August 2015
Status Available - Q3 2013 Available - August 2015 Available - August 2015
Price - Rs. 9,700 ($141.99) [Similarly Priced] Rs. 10,840 ($159.00) [Similarly Priced]
Colors White Frost, Black Mist / Arctic Blue, Red Aurora Black, White, Yellow, Mint Green, Blue White, Blue, Yellow, Pink, Mint Green
Form Factor Candybar Candybar Candybar
Dimension 136.6 x 69.8 x 7.9 mm
(5.38 x 2.75 x 0.31 in)
152 x 76 x 8.3 mm
(5.98 x 2.99 x 0.33 in)
152 x 76 x 8.3 mm
(5.98 x 2.99 x 0.33 in)
Weight 130 g (4.59 oz) 160 g (5.64 oz) 160 g (5.64 oz)
2G Network GSM 850 / 900 / 1800 / 1900
CDMA2000 1xEV-DO
GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
TD-SCDMA
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA HSDPA 850 / 900 / 1900 / 2100, TD-SCDMA 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) LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500)
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2.2 (Jelly Bean) Android OS, v5.0 (Lollipop) based MIUI 7 Android OS, v5.0 (Lollipop)
Processor Quad-core 2.3 GHz Krait 400, Qualcomm MSM8974 Snapdragon 800 Octa-core 2.0 GHz Cortex-A53, Mediatek MT6795 Octa-core 2.2 GHz Cortex-A53, Mediatek MT6795
GPU Adreno 330 PowerVR G6200 PowerVR G6200
RAM 2 GB 2 GB 2 GB
Internal Memory 16/32 GB 16 GB 32 GB
External Memory microSD, up to 64 GB Yes Yes

display Display

Type Super AMOLED capacitive touchscreen IPS LCD capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.5 inches 5.5 inches
Resolution 1080 x 1920 pixels (441 ppi) 1080 x 1920 pixels (401 ppi) 1080 x 1920 pixels (401 ppi)
Screen-to-Body Ratio 72.15% 72.02% 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 13 MP, 4128 x 3096 pixels 13 MP, 4128 x 3096 pixels 13 MP, 4128 x 3096 pixels
Flash LED flash LED flash Yes
Features Auto focus, Dual Shot, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, HDR Phase Detection Auto focus (PDAF), Geo-tagging, Touch Focus, Face/smile Detection, HDR Phase Detection Auto-focus (PDAF), Geo-tagging, Touch Focus, Face/smile Detection, HDR, Panorama
Video Yes, 1080p@30fps, dual-video rec. 1080p@30fps 1080p@30fps
Front Camera Yes, 2 MP,1080p@30fps, dual video call [Similar] 5 MP [Similar] 5 MP, 720p [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL TD-SCDMA HSPA, LTE
Bluetooth Yes, v4.0 with A2DP, EDR, LE v4.0, A2DP, LE v4.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, DLNA, Wi-Fi Direct, 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
USB Yes, microUSB v2.0 (MHL 2), USB On-the-go, USB Host microUSB v2.0, USB Host 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 16/32 GB, 2 GB RAM 16 GB, 2 GB RAM 32 GB, 2 GB RAM
Expandable Storage microSD, up to 64 GB Yes Yes
USB OTG Supported 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 supported NFC not supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Po Battery Li-Po Battery
Capacity 2600 mAh 3060 mAh 3060 mAh
Stand by Up to 370 h (3G) - Up to 144 h (3G)
Talk Time Up to 17 h (3G) - Up to 11 h 30 min (3G)