Phone Comparison - Nokia Lumia 1020 vs HTC Desire Eye vs Xiaomi Redmi 4X

general General Info

Manufacturer Nokia HTC Xiaomi
Announced July 2013 October 2014 February 2017
Status Available - July 2013 Available - November 2014 Available - March 2017
Price - Rs. 28,000 ($411.76) [Similarly Priced] Rs. 6,790 ($100.00) [Similarly Priced]
Colors Black, White, Yellow Blue, Red, White Cherry Pink, Champagne Gold, Matte Black
Form Factor Candybar Candybar Candybar
Dimension 130.4 x 71.4 x 10.4 mm
(5.13 x 2.81 x 0.41 in)
151.7 x 73.8 x 8.5 mm
(5.97 x 2.91 x 0.33 in)
139.24 x 69.96 x 8.65 mm
(5.48 x 2.75 x 0.34 in)
Weight 158 g (5.57 oz) 154 g (5.43 oz) 150 g (5.29 oz)
SIM Type - - Dual SIM Hybrid (Nano SIM + Micro SIM, or Micro SIM + microSD Card)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - All Versions GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 - Asia
HSDPA 850 / 1700 / 1900 / 2100 - AT&T
HSDPA 850 / 900 / 2100 - EMEA
TD-SCDMA 1900 / 2100 - Asia
HSDPA 850 / 900 / 1900 / 2100 / 800 - Taiwan
4G Network LTE 800 / 900 / 1800 / 2100 / 2600 LTE 700 / 900 / 1800 / 2100 / 2600 (Bands 1, 3, 7, 8, 28)
TD-LTE 1900 / 2300 / 2500 / 2600 (Bands 38, 39, 40, 41)
LTE 700 / 850 / 1700 / 1900 / 2100 (Bands 2, 4, 5, 17, 29) - AT&T
LTE 800 / 900 / 1800 / 2600 (Bands 3, 7, 8, 20) - EMEA
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 - IPX7 Certified - Dust Proof and Water Resistant up to 1 Meter and 30 Minutes - Fingerprint Sensor
- Infrared Sensor
- Metal Build
- 2.5D Curved Glass
Notification LED - - Yes

hardware Hardware and OS

OS Microsoft Windows Phone 8 Android OS, v4.4.2 (KitKat) Android OS, v6.0.1 (Marshmallow)
Processor Dual-core 1.5 GHz Krait, Qualcomm MSM8960 Snapdragon Quad-core 2.3 GHz Krait 400, Qualcomm Snapdragon 801 Octa-core 1.4 GHz Cortex-A53, Qualcomm MSM8940 Snapdragon 435
GPU Adreno 225 Adreno 330 Adreno 505
RAM 2 GB 2 GB 2/3 GB
Internal Memory 32 GB 16 GB 16/32 GB
External Memory No microSD, up to 128 GB microSD, up to 128 GB (uses SIM 2 slot)

display Display

Type AMOLED capacitive touchscreen, PureMotion HD+ ClearBlack Display, Gorilla Glass 3 Capacitive touchscreen IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.5 inches 5.2 inches 5.0 inches
Resolution 768 x 1280 pixels (332 ppi) 1080 x 1920 pixels (424 ppi) 720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio 61.80% 66.47% 70.62%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 41 MP (38 MP effective, 7152 x 5368 pixels) 13 MP, 4128 x 3096 pixels 13 MP, 4160 x 3120 pixels
Flash Xenon Flash Dual-LED (Dual Tone) Dual-LED (dual Tone)
Features Carl Zeiss optics, Auto Focus, 1/1.2' Sensor Size, ND Filter, Optical Zoom, Geo-tagging, Face Detection, Optical Zoom, Panorama Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Phase Detection Autofocus, f/2.2 aperture, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video Yes, 1080p@30fps 1080p@30fps 1080p@30fps
Front Camera Yes, 1.2 MP, 720p [Similar] 13 MP, autofocus, dual-LED (dual tone) [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Up to 107 kbps Yes Yes
Edge Up to 236.8 kbps Yes Yes
3G HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL HSDPA 42 Mbps (21 Mbps - AT&T), HSUPA; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps, VoLTE
Bluetooth Yes, v3.0 with A2DP v4.0, A2DP, apt-X v4.2, A2DP, EDR, LE
Wi-Fi Wi-Fi 802.11 b/g/n, DLNA, UPnP technology 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/ac, Wi-Fi Direct, hotspot
USB Yes, microUSB v2.0, USB On-the-go microUSB v2.0 microUSB v2.0, USB OTG
GPS Yes, with A-GPS support Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, BDS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 32 GB, 2 GB RAM 16 GB, 2 GB RAM 16/32 GB, 2/3 GB RAM
Expandable Storage No microSD, up to 128 GB microSD, up to 128 GB (uses SIM 2 slot)
USB OTG Supported - Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint not 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 supported NFC supported NFC not supported

battery Battery

Type Non-removable Li-Ion Battery, Wireless Charging Supported via Cover Non-removable Li-Ion Battery Non-removable Li-Ion Battery
Capacity 2000 mAh 2400 mAh 4100 mAh
Stand by Up to 384 h Up to 538 h (3G) -
Talk Time Up to 19 h 6 min (2G)
Up to 13 h 18 min (3G)
Up to 20 h (3G) -