Phone Comparison - Nokia Lumia 620 vs Xiaomi Mi 4i

Nokia Lumia 620
nokia lumia 620
Xiaomi Mi 4i
xiaomi mi 4i
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general General Info

Manufacturer Nokia Xiaomi
Announced December 2012 April 2015
Status Available - January 2013 Available - April 2015
Price - Rs. 8,999 ($132.34) [Similarly Priced]
Colors Lime green, orange, magenta, yellow, cyan, white, black Black, White, Blue, Yellow, Pink
Form Factor Candybar Candybar
Dimension 115.4 x 61.1 x 11 mm
(4.54 x 2.41 x 0.43 in)
138.1 x 69.6 x 7.8 mm
(5.44 x 2.74 x 0.31 in)
Weight 127 g (4.48 oz) 130 g (4.59 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network - LTE
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Microsoft Windows Phone 8 Android OS, v5.0 (Lollipop)
Processor Dual-core 1 GHz Krait, Qualcomm Snapdragon S4 [Similar] Quad-core 1.7 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53, Qualcomm MSM8939 Snapdragon 615 [Similar]
GPU Adreno 305 [Similar] Adreno 405 [Similar]
RAM 512 MB [Browse Similar] 2 GB [Browse Similar]
Internal Memory 8 GB storage 16/32 GB
External Memory microSD, up to 64 GB No

display Display

Type TFT capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors
Size 3.8 inches [Similar] 5.0 inches [Similar]
Resolution 480 x 800 pixels (246 ppi) [Similar] 1080 x 1920 pixels (441 ppi) [Similar]
Screen-to-Body Ratio 58.06% 71.57%
Multi-Touch yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592х1936 pixels [Similar] 13 MP, 4128 x 3096 pixels [Similar]
Flash LED flash LED flash
Features Auto focus, Geo-tagging Auto focus, Geo-tagging, Touch Focus, Face/smile Detection, Panorama, HDR
Video Yes, 720p@30fps 1080p@30fps
Front Camera Yes, VGA [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Class B Yes
Edge Class B Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSPA, LTE
Bluetooth Yes, v3.0 with A2DP, EDR v4.0, A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual-band Wi-Fi 802.11 a/b/g/n, dual-band, hotspot
USB Yes, microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS
Browser HTML5 HTML5

memory User Memory

Internal 8 GB storage, 512 MB RAM 16/32 GB, 2 GB RAM
Expandable Storage microSD, up to 64 GB No

Apps Sensors

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

battery Battery

Type Standard battery, Li-Ion Li-Po Battery
Capacity 1300 mAh (BL-4J) 3120 mAh
Stand by Up to 330 h -
Talk Time Up to 14 h 40 min (2G)
Up to 9 h 50 min (3G)
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