Samsung Galaxy Ace vs Xiaomi Redmi Note 3

Price Comparison (India)

-	Rs. 9,999 Rs. 11,999 Rs. 11,999

Manufacturer
Samsung	Xiaomi
Announced
January 2011	January 2016
Status
Available - February 2011	Available - January 2016
Price
-	Rs. 9,999 ($147.04) [Similarly Priced]
Colors
Black, Hugo Boss Edition	Silver, Gray, Gold
Form Factor
Candybar	Candybar
Dimension
112.4 x 59.9 x 11.5 mm (4.43 x 2.36 x 0.45 in)	150 x 76 x 8.7 mm (5.91 x 2.99 x 0.34 in)
Weight
113 g (3.99 oz)	164 g (5.78 oz)
SIM Type
-	Dual SIM Hybrid (Micro SIM + Nano SIM, or Micro SIM + microSD Card)
2G Network
GSM 850 / 900 / 1800 / 1900	GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 TD-SCDMA
3G Network
HSDPA 900 / 2100	HSDPA 850 / 900 / 1900 / 2100
4G Network
-	LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500)
Messaging
SMS, MMS	SMS, MMS, EMail, IM
Build Features
-	- Fingerprint sensor - Infrared Sensor - Metal Body - Scratch Resistant Glass
Notification LED
-	Yes

Type
TFT capacitive touchscreen	IPS LCD capacitive touchscreen
Colors
16M colors	16M colors
Size
3.5 inches [Similar]	5.5 inches [Similar]
Resolution
320 x 480 pixels (165 ppi)	1080 x 1920 pixels (401 ppi) [Similar]
Screen-to-Body Ratio
54.06%	72.98%
Multi-Touch

OS
Android OS, v2.2 (Froyo), upgradable to v2.3	Android OS, v5.1 (Lollipop) with MIUI7
User Interface
-	MIUI 8.0
Processor
800 MHz ARM 11 processor, Qualcomm MSM7227 chipset [Similar]	Quad-core 1.2 GHz Cortex-A53 & Dual-core 1.8 GHz Cortex-A72, Qualcomm MSM8956 Snapdragon 650 [Similar]
GPU
Adreno 200 [Similar]	Adreno 510 [Similar]
RAM
N/A	2/3 GB [Browse Similar]
Internal Memory
158 MB storage	16/32 GB
External Memory
microSD, up to 32GB, 2GB included, 280MB RAM	microSD, up to 128 GB (uses SIM 2 slot)

Rear Camera
5 MP, 2592x1944 pixels [Similar]	16 MP [Similar]
Flash
LED flash	Dual-LED (Dual Tone)
Features
Auto focus, Geo-tagging, Face And Smile Detection	Phase Detection Auto-focus, f/2.0, Geo-tagging, Touch Focus, Face/smile Detection, HDR, Panorama
Video
Yes, QVGA@15fps	1080p@30fps
Front Camera
No [Similar]	5 MP, f/2.0, 1080p [Similar]

3.5mm Jack

Radio
Stereo FM radio with RDS	Stereo FM Radio with Recording
Games
Yes	Yes + Downloadable
Loud Speaker

GPRS
Yes	Yes
Edge
Yes	Yes
3G
HSDPA, 7.2 Mbps	HSPA, LTE
Bluetooth
Yes, v2.1 with A2DP	v4.1, A2DP, LE
Wi-Fi
Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
USB
Yes, v2.0 microUSB	microUSB v2.0, USB On-The-Go
GPS
Yes, with A-GPS support	Yes, with A-GPS, GLONASS, BDS
Browser
HTML	HTML5

Internal
158 MB storage	16/32 GB, 2/3 GB RAM
Expandable Storage
microSD, up to 32GB, 2GB included, 280MB RAM	microSD, up to 128 GB (uses SIM 2 slot)
USB OTG
-	Supported