Xiaomi Redmi Note (4G) vs Blu Quattro 4.5 HD (D450)

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Side by side comparison between Xiaomi Redmi Note vs Blu Quattro 4.5 HD phones, differences, pros, cons and full specifications. What's the better?

8/6/2014 10:07 PM, updated: 5/11/2020 1:54 PM

Compare Blu Quattro 4.5 HD X Xiaomi Redmi Note (4G) 15Points

Specifications Compare Models Pictures

5.5"
IPS

720x1280

13
MP

5mp

2GB
RAM

Quad-core

3100
mAh

(Removable)

05Points Blu Quattro 4.5 HD (D450) Compare Xiaomi Redmi Note X

Specifications Compare Models Pictures

4.5"
IPS+

720x1280

8
MP

1.3mp

1GB
RAM

Quad-core

1800
mAh

(Non removable)

What's the better phone? Xiaomi Redmi Note (4G)

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

15 Advantages Xiaomi Redmi Note (4G)	vs	5 Advantages Blu Quattro 4.5 HD (D450)
+1.6GHz 32bit Quad-core23% More powerful processor, you can open your applications faster	vs	1.5GHz 32bit Quad-core
+2GB LPDDR3100% More RAM memory. Typically more responsive and better for multitasking.	vs	1GB LPDDR2
+Until 32GB microSD, microSDHCAdvantage More external storage for files using memory cards	vs	Not supported
+9.5 millimeters (0.37 inches)8% Thinner	vs	10.3 millimeters (0.41 inches)
+5.5"22% Larger screen	vs	4.5"
+(back) 13MP60% Higher resolution main camera	vs	(back) 8MP
+HDR photo only main cameraAdvantage The HDR technology produced photos with more detail in dark areas	vs	Not supported
+(front) 5MP3 times Higher resolution secondary camera to take pictures and selfies	vs	(front) 1.3MP
+(front) HD (1280x720)2 times More image quality for recording videos with the secondary camera	vs	(front) VGA (640x480)
+Android 4.4.2 KitKatAdvantage Android 4.4.2 KitKat is newer and safer	vs	Android 4.1.1 Jelly Bean
+4G TD-LTEAdvantage The 4G TD-LTE network is newer and faster	vs	3G+ HSPA+
+(4G TD-LTE) 100 Mbps4 times Faster for surfing the internet and download files	vs	(3G+ HSPA+) 21 Mbps
+3100 mAh72% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	1800 mAh
+LiPo: li-ion polymer (Removable)Advantage Removable battery can be replaced easily	vs	Li-Ion: lithium-ion (Non removable)
+802.11 a/b/g/n/ac [wifi5]Advantage WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster	vs	802.11 a/b/g/n [wifi4]
8GB (5GB available)	vs	+16GB (12GB available)140% More internal storage for applications and files
203 grams (7.11 ounces)	vs	+148 grams (5.18 ounces)37% Lighter
267 PPI	vs	+326 PPI22% Crisper display of text, images and videos because it has more pixels per inch (ppi)
Not supported	vs	+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
Not supported	vs	+Gorilla Glass 2Advantage Protection against scratches on the screen lets you carry your phone with your keys

21 Common items in both devices

TFT IPS LCD / TFT Super IPS+

16 million

720x1280 pixels

LED flash

Only digital zoom

Autofocus

EIS: Digital stabilization

+14 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differences

📱 Model features
	Redmi Note (4G)	Blu Quattro 4.5 HD (D450)
Change model
Model	Redmi Note (4G)	Quattro 4.5 HD (D450)
Other model names	Xiaomi Redmi Note LTE (1st generation), Xiaomi Hongmi Note	BLU Quattro HD 4.5 D450, Blu D450
Country or region available	China, Hong Kong	(Global, International)
Brand	Xiaomi	Blu
Release date	8/7/2014	2/1/2013
Depth	9.5 millimeters (0.37 inches)	10.3 millimeters (0.41 inches)
Size (width x height)	78.7 x 154 millimeters (3.1 x 6.06 in)	67 x 134 millimeters (2.64 x 5.28 in)
Weight	203 grams (7.11 ounces)	148 grams (5.18 ounces)
Build, materials	Plastic body, glass front	feature not registered
Protection against water and others	Not supported	Not supported
📲 Display
	Redmi Note (4G)	Blu Quattro 4.5 HD (D450)
Display type	TFT IPS LCD	TFT Super IPS+
Screen size	5.5" inches	4.5" inches
Screen-to-body ratio	~68.8% (screen-to-body ratio)	~62.2% (screen-to-body ratio)
Display resolution	720x1280 pixels	720x1280 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	267 PPI	326 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Gorilla Glass 2
Refresh rate	feature not registered	feature not registered
Display features	feature not registered	feature not registered
🤖 Operating System
	Redmi Note (4G)	Blu Quattro 4.5 HD (D450)
System version	Android 4.2.2 Jelly Bean	Android 4.0.4 Ice Cream Sandwich ICS
Firmware update	Android 4.4.2 KitKat	Android 4.1.1 Jelly Bean
User Interface	feature not registered	feature not registered
⚙️ Processor
	Redmi Note (4G)	Blu Quattro 4.5 HD (D450)
Chipset	32bit: Qualcomm Snapdragon 400 MSM8928 (28nm)	32bit: NVIDIA Tegra 3 AP30H (40nm)
CPU	Quad-core, 1 processor: 4x 1.6GHz ARM Cortex-A7 (Quad-core)	Quad-core, 1 processor: 4x 1.5GHz ARM Cortex-A9 (Quad-core)
GPU graphical controller	Qualcomm Adreno 305	NVIDIA ULP GeForce MP12
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Redmi Note (4G)	Blu Quattro 4.5 HD (D450)
RAM memory	2GB LPDDR3	1GB LPDDR2
Internal storage	8GB (5GB available) eMMC 4.5	16GB (12GB available)
External storage	Until 32GB microSD, microSDHC (dedicated slot)	Not supported
📶 Mobile networks
	Redmi Note (4G)	Blu Quattro 4.5 HD (D450)
Dual-SIM	Not supported	Not supported
SIM card	1 slot (Single-SIM) Standard mini-SIM (2FF)	1 slot (Single-SIM) Standard mini-SIM (2FF)
Maximum Download / Upload	100/50 Mbps	21/5.76 Mbps
Network technology	2G, 3G, 4G	2G, 3G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Tri-Band 900/1800/1900	Quad-Band 850/900/1800/1900
Primary 2G network	GSM 900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	TD-SCDMA 1900/2000	UMTS 850/900/1700/1900/2100
Primary 4G network	TD-LTE (Bands 38, 39, 40)	Not supported
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, TD-SCDMA, TD-HSDPA, TD-LTE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+
Secondary 2G network	Not supported	Not supported
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	Not supported	Not supported
📷 Camera
	Redmi Note (4G)	Blu Quattro 4.5 HD (D450)
Back camera (main camera)	13 megapixels	8 megapixels
Main camera resolution	4128x3096 pixels	3264x2448 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	Full HD (1920x1080) 24 fps
Flash	LED flash	LED flash
Focal aperture	f/2.2 (aperture)	feature not registered
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
Autofocus	Autofocus	Autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	EIS: Digital stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Not supported
HDR	HDR photo only main camera	Not supported
Camera extras	feature not registered	feature not registered
📸 Front camera
	Redmi Note (4G)	Blu Quattro 4.5 HD (D450)
Front camera (secondary)	5 megapixels	1.3 megapixels
Front camera resolution	2560x1920 pixels	1280x1024 pixels
Video recording (secondary)	HD (1280x720)	VGA (640x480)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	feature not registered
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
🔉 Sound and multimedia
	Redmi Note (4G)	Blu Quattro 4.5 HD (D450)
Loudspeaker	Supported	Supported
Active noise cancellation	2 microphones or more	Not supported
Radio	FM	FM (RDS)
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263	MP4, H.264, H.263, DivX, XviD, WMV
Audio formats	MP3, WAV, WMA, eAAC+	MP3, WAV, WMA, AAC
🔌 Connectivity
	Redmi Note (4G)	Blu Quattro 4.5 HD (D450)
USB	MicroUSB 2.0, USB OTG On-The-Go	MicroUSB 2.0
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	4.0 + A2DP	4.0 + A2DP
WiFi	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot	802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) WiFi Direct, hotspot
DLNA	Not supported	Supported
GPS	A-GPS, GeoTagging, GLONASS, BeiDou	A-GPS, GeoTagging
NFC	Not supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Redmi Note (4G)	Blu Quattro 4.5 HD (D450)
Sensors	Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Redmi Note (4G)	Blu Quattro 4.5 HD (D450)
Battery type	LiPo: li-ion polymer (Removable)	Li-Ion: lithium-ion (Non removable)
Battery capacity	3100 mAh	1800 mAh
Charger, watts	Wired charging	Wired charging
Inductive / wireless charging	feature not registered	feature not registered
Talk time autonomy	14 hours	12 hours
Standby	770 hours (32.1 days)	700 hours (29.2 days)
➕ Other features
	Redmi Note (4G)	Blu Quattro 4.5 HD (D450)
Call control	Voice dialing, Voice recorder, Voice commands	Voice dialing, Voice recorder
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS (T9), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Supported	Supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, HTML5	HTML, XHTML, HTML5, Flash player
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Black, White • Android MIUI 5.0 • YouTube, Google Talk, WhatsApp • Java framework	• Colors: Black
☢️ Radiation rate
	Redmi Note (4G)	Blu Quattro 4.5 HD (D450)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered