Phone Comparison - HTC One (M9) vs Xiaomi Redmi Pro vs Xiaomi Redmi 4

general General Info

Manufacturer HTC Xiaomi Xiaomi
Announced March 2015 July 2016 November 2016
Status Available - March 2015 Available - August 2016 Available - November 2016
Price Rs. 45,999 ($399.00) [Similarly Priced] Rs. 15,400 ($228.00) [Similarly Priced] Rs. 8,900 ($133.00) [Similarly Priced]
Colors Gunmetal Gray, Amber Gold, Silver/Rose gold, Gold/Pink Black, Gold, Silver Dark Gray, Silver, Gold
Form Factor Candybar Candybar Candybar
Dimension 144.6 x 69.7 x 9.6 mm
(5.69 x 2.74 x 0.38 in)
151.5 x 76 x 8.2 mm
(5.96 x 2.99 x 0.32 in)
141.3 x 69.6 x 8.9 mm
(5.56 x 2.74 x 0.35 in)
Weight 157 g (5.54 oz) 177 g (6.24 oz) 156 g (5.5 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 - SIM 1 & SIM 2
TD-SCDMA
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 / 800 - Taiwan
4G Network LTE 700 / 800 / 850 / 900 / 1800 / 2100 / 2600 TD-LTE 2300 / 2500 / 2600 (Bands 1, 3, 5, 7, 8, 20, 28, 38, 40, 41) LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) 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 SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM
Build Features - - Fingerprint Sensor - Fingerprint Sensor
- Infrared Sensor
- Metal Build
- 2.5D Curved Glass

hardware Hardware and OS

OS Android OS, v5.0.x (Lollipop) Android OS, v6.0 (Marshmallow) Android OS, v6.0.1 (Marshmallow)
Processor Quad-core 1.5 GHz Cortex-A53 & Quad-core 2 GHz Cortex-A57, Qualcomm MSM8994 Snapdragon 810 Dual-core 2.5 GHz Cortex-A72 & quad-core 2 GHz Cortex-A53 & quad-core 1.4 GHz Cortex-A53
Dual-core 2.0 GHz Cortex-A72, Mediatek MT6797T Helio X25
Mediatek MT6797 Helio X20
Octa-core 2.0 GHz Cortex-A53, Qualcomm MSM8953 Snapdragon 625
GPU Adreno 430 Mali-T880 MP4 Adreno 506
RAM 3 GB 3/4 GB 3 GB
Internal Memory 32 GB 32/64/128 GB 32 GB
External Memory microSD, up to 128 GB No microSD, up to 128 GB (uses SIM 2 slot)

display Display

Type Super LCD3 Capacitive Touchscreen, Corning Gorilla Glass 4 OLED Capacitive Touchscreen IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.5 inches 5.0 inches
Resolution 1080 x 1920 pixels (441 ppi) 1080 x 1920 pixels (401 ppi) 1080 x 1920 pixels (441 ppi)
Screen-to-Body Ratio 68.25% 72.26% 69.95%
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 20.7 MP, 5376 x 3752 pixels Dual 13 MP + 5 MP 13 MP, 4160 x 3120 pixels
Flash dual-LED (dual tone) LED Flash Dual-LED (dual Tone)
Features Auto focus, Automatic Simultaneous Video And Image Recording, Geo-tagging, Face/smile Detection, HDR, Panorama Geo-tagging, Refocus, Touch Focus, Face Detection, HDR, Panorama Phase Detection Autofocus, f/2.2 aperture, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video 2160p@30fps, 1080p@60fps, 720p@120fps, HDR, stereo sound rec. 2160p@30fps, 1080p@30fps, 720p@120fps 1080p@30fps
Front Camera 4 MP, 1080p@30fps, HDR [Similar] 5 MP [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/21.1 Mbps, LTE Cat6 300/50 Mbps HSPA, LTE HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps, VoLTE
Bluetooth v4.0, A2DP, apt-X v4.2, A2DP, LE v4.2, A2DP, EDR, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot
USB microUSB v2.0 (MHL TV-out), USB Host Type-C 1.0 reversible connector, USB OTG, Fast Charging microUSB v2.0, USB OTG
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS, BDS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 32 GB, 3 GB RAM 32/64/128 GB, 3/4 GB RAM 32 GB, 3 GB RAM
Expandable Storage microSD, up to 128 GB No microSD, up to 128 GB (uses SIM 2 slot)
USB OTG Supported Supported 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 supported NFC not supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery Li-Ion Battery Non-removable Li-Ion Battery
Capacity 2840 mAh 4050 mAh 4100 mAh
Stand by Up to 391 h (2G)
Up to 402 h (3G)
- -
Talk Time Up to 25 h 20 min (2G)
Up to 21 h 50 min (3G)
- -