Phone Comparison - Sony Xperia Z vs Sony Xperia SP vs Xiaomi Redmi Note 4G

general General Info

Manufacturer Sony Sony Xiaomi
Announced January 2013 Available - April 2013 August 2014
Status Released - February 2013 Available - April 2013 Available - November 2014
Colors Black, White, Purple Black, White, Red Black/White
Form Factor Candybar Candybar Candybar
Dimension 139 x 71 x 7.9 mm
(5.47 x 2.8 x 0.31 in)
130.6 x 67.1 x 9.98 mm
(5.14 x 2.64 x 0.39 in)
154 x 78.7 x 9.5 mm
(6.06 x 3.1 x 0.37 in)
Weight 146 g (5.15 oz) 155 g (5.47 oz) 199 g (7.02 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - C6602, C6603 GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 2100 - C6603
HSDPA 850 / 900 / 1700 / 1900 / 2100 - C6602
HSDPA 850 / 900 / 2100 TD-SCDMA 1900 / 2000
4G Network LTE 800 / 850 / 900 / 1800 / 2100 / 2600 - C6603 LTE TD-LTE 1900 / 2300 / 2600
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1.2 (Jelly Bean), planned upgrade to v4.2.0 Android OS, v4.1 (Jelly Bean) Android OS, v4.2 (Jelly Bean)
Processor Quad-core 1.5 GHz Krait, Qualcomm MDM9215M / APQ8064 Dual-core 1.7 GHz, Qualcomm MSM8960Pro Snapdragon Quad-core 1.6 GHz Cortex-A7, Qualcomm MSM8928 Snapdragon 400
GPU Adreno 320 Adreno 320 Adreno 305
RAM 2 GB N/A 2 GB
Internal Memory 16 GB 8 GB (5.8 GB user available) 8 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 64 GB

display Display

Type Capacitive touchscreen TFT capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 4.6 inches 5.5 inches
Resolution 1080 x 1920 pixels (441 ppi) 720 x 1280 pixels (319 ppi) 720 x 1280 pixels (267 ppi)
Screen-to-Body Ratio 69.70% 66.67% 68.82%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 13 MP, 4128x3096 pixels 8 MP, 3264 x 2448 pixels 13 MP, 4128 x 3096 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, Image Stabilization Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, HDR, Sweep Panorama Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, HDR
Video Yes, 1080p@30fps, continuous autofocus, video light, video stabilizer Yes, 1080p@30fps, video stabilization 1080p@30fps
Front Camera Yes, 2.2 MP, 1080p@30fps [Similar] Yes, VGA [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Up to 107 kbps Yes Yes
Edge Up to 296 kbps Yes Yes
3G HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL HSPA+, LTE TD-SCDMA; LTE
Bluetooth Yes, v4.0 with A2DP Yes, v4.0 with A2DP v4.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 (MHL) microUSB v2.0, USB On-the-go
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS
Browser HTML5 HTML HTML5

memory User Memory

Internal 16 GB, 2 GB RAM 8 GB (5.8 GB user available) 8 GB, 2 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB microSD, up to 64 GB
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 supported NFC supported NFC not supported

battery Battery

Type Non-removable, Li-Ion Battery Li-Ion Battery Li-Po Battery
Capacity 2330 mAh 2370 mAh 3200 mAh
Stand by Up to 550 h (2G)
Up to 530 h (3G)
Up to 635 h (2G)
Up to 734 h (3G)
Up to 775 h (3G)
Talk Time Up to 11 h (2G)
Up to 14 h (3G)
Up to 10 h 25 min (2G)
Up to 19 h (3G)
Up to 38 h (2G)
Up to 14 h (3G)