Phone Comparison - Sony Xperia E4 vs Xiaomi Redmi Note 4 (MediaTek) vs Xiaomi Redmi 4

general General Info

Manufacturer Sony Xiaomi Xiaomi
Announced February 2015 August 2016 November 2016
Status Available - March 2015 Available - August 2016 Available - November 2016
Price Rs. 11,490 ($168.97) [Similarly Priced] Rs. 9,060 ($135.00) [Similarly Priced] Rs. 8,900 ($133.00) [Similarly Priced]
Colors Black, White Gold, Silver, Gray Dark Gray, Silver, Gold
Form Factor Candybar Candybar Candybar
Dimension 137 x 74.6 x 10.5 mm
(5.39 x 2.94 x 0.41 in)
151 x 76 x 8.35 mm
(5.94 x 2.99 x 0.33 in)
141.3 x 69.6 x 8.9 mm
(5.56 x 2.74 x 0.35 in)
Weight 144 g (5.08 oz) 175 g (6.17 oz) 156 g (5.5 oz)
SIM Type - Dual SIM Hybrid (Nano SIM + Micro SIM, or Micro SIM + microSD Card) Dual SIM Hybrid (Nano SIM + Micro SIM, or Micro SIM + microSD Card)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 1900 / 2100 - E2104
HSDPA 900 / 2100 - E2105
HSDPA 2100 HSDPA 850 / 900 / 1900 / 2100 / 800 - Taiwan
4G Network - LTE LTE band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 18(800), 19(800), 26(850), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) - Taiwan
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail SMS, MMS, Push Mail, EMail, IM
Build Features - - Fingerprint Sensor
- Infrared Sensor
- Fingerprint Sensor
- Infrared Sensor
- Metal Build
- 2.5D Curved Glass

hardware Hardware and OS

OS Android OS, v4.4.4 (KitKat) Android OS, v6.0.1 (Marshmallow) Android OS, v6.0.1 (Marshmallow)
User Interface - MIUI 8 MIUI 8
Processor Quad-core 1.3 GHz Cortex-A7, Mediatek MT6582 2.3 GHz dual-core Cortex-A72 & 2 GHz quad-core Cortex-A53 & 1.4 GHz quad-core Cortex-A53, Mediatek MT6797 Helio X20 Octa-core 2.0 GHz Cortex-A53, Qualcomm MSM8953 Snapdragon 625
GPU Mali-400MP2 Mali-T880 MP4 Adreno 506
RAM 1 GB 2/3 GB 3 GB
Internal Memory 8 GB 32/64 GB 32 GB
External Memory microSD, up to 32 GB microSD, up to 128 GB microSD, up to 128 GB (uses SIM 2 slot)

display Display

Type IPS Capacitive Touchscreen, Scratch-resistant Glass IPS LCD Capacitive Touchscreen IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.5 inches 5.0 inches
Resolution 540 x 960 pixels (220 ppi) 1080 x 1920 pixels (401 ppi) 1080 x 1920 pixels (441 ppi)
Screen-to-Body Ratio 67.61% 72.50% 69.95%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592 х 1944 pixels 13 MP 13 MP, 4160 x 3120 pixels
Flash LED flash Dual-LED (Dual Tone) Dual-LED (dual Tone)
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama Phase Detection Autofocus, f/2.0, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Phase Detection Autofocus, f/2.2 aperture, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video 1080p@30fps 2160p@30fps, 1080p@30fps, 720p@120fps 1080p@30fps
Front Camera 2 MP, 720p [Similar] 5 MP, 1080p, f/2.0 [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Up to 107 kbps Yes Yes
Edge Up to 296 kbps Yes Yes
3G HSPA 21.1/5.76 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps, VoLTE HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps, VoLTE
Bluetooth v4.1, A2DP, apt-X v4.2, A2DP, LE v4.2, A2DP, EDR, LE
Wi-Fi 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 Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot
USB microUSB v2.0 microUSB v2.0, USB On-The-Go microUSB v2.0, USB OTG
GPS Yes, with A-GPS Yes, with A-GPS Yes, with A-GPS, GLONASS, BDS
Browser HTML HTML5 HTML5

memory User Memory

Internal 8 GB, 1 GB RAM 32/64 GB, 2/3 GB RAM 32 GB, 3 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 128 GB microSD, up to 128 GB (uses SIM 2 slot)
USB OTG - Yes Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint supported fingerprint 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 Non-removable Li-Ion Battery Non-removable Li-Ion Battery
Capacity 2300 mAh 4100 mAh 4100 mAh
Stand by Up to 696 h (2G)
Up to 653 h (3G)
- -
Talk Time Up to 12 h (2G)
Up to 12 h 40 min (3G)
- -