Nextbit Robin vs Xiaomi Redmi 2

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Side by side comparison between Nextbit robin vs Xiaomi Redmi 2 phones, differences, pros, cons and full specifications. What's the better?

10/29/2016 7:34 AM, updated: 5/19/2021 3:42 AM

Compare Xiaomi Redmi 2 X Nextbit Robin 20Points

Specifications Compare Models Pictures

5.2"
IPS

1080x1920

13
MP

5mp

3GB
RAM

Hexa-core

2680
mAh

(Non removable)

08Points Xiaomi Redmi 2 Compare Nextbit robin X

Specifications Compare Models Pictures

4.7"
IPS

720x1280

8
MP

2mp

1GB
RAM

Quad-core

2200
mAh

(Removable)

What's the better phone? Nextbit Robin

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!

20 Advantages Nextbit Robin	vs	8 Advantages Xiaomi Redmi 2
+1.8GHz 64bit Hexa-core64% More powerful processor, you can open your applications faster	vs	1.2GHz 64bit Quad-core (28nm)
+3GB LPDDR32 times More RAM memory. Typically more responsive and better for multitasking.	vs	1GB LPDDR3
+32GB (24GB available)5 times More internal storage for applications and files	vs	8GB (4GB available)
+eMMC 5.0Advantage Fastest write and read storage.	vs	eMMC 4.5
+7 millimeters (0.28 inches)34% Thinner	vs	9.4 millimeters (0.37 inches)
+1080x1920 pixels125% Higher resolution screen	vs	720x1280 pixels
+424 PPI36% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	312 PPI
+5.2"11% Larger screen	vs	4.7"
+(back) 13MP60% Higher resolution main camera	vs	(back) 8MP
+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light	vs	LED flash
+(front) 5MP162% Higher resolution secondary camera to take pictures and selfies	vs	(front) 2MP
+4K UHD (3840x2160)3 times More image quality for recording videos with the primary camera	vs	Full HD (1920x1080)
+(front) Full HD (1920x1080)125% More image quality for recording videos with the secondary camera	vs	(front) HD (1280x720)
+Android 7.0 NougatAdvantage Android 7.0 Nougat is newer and safer	vs	Android 4.4.4 KitKat
+Fingerprint sensor (side-mounted)Advantage Sensors help you use the device	vs	Not supported
+2680 mAh22% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	2200 mAh
+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 b/g/n [wifi4]
+NFCAdvantage NFC allows you to make payments by approach quickly and securely	vs	Not supported
+USB 3.1 Type-C reversible connectorAdvantage Newer and faster USB version for transferring photos, mp3 or data.	vs	MicroUSB 2.0, USB OTG On-The-Go
+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.	vs	MicroUSB 2.0, USB OTG On-The-Go
Not supported	vs	+Until 32GB microSD, microSDHCAdvantage More external storage for files using memory cards
145 grams (5.08 ounces)	vs	+134 grams (4.69 ounces)8% Lighter
Not supported	vs	+BSI sensorAdvantage The BSI sensor allows the entry of more light generating photos with more detail and brightness
Not supported	vs	+GyroscopeAdvantage Sensors help you use the device
Li-Ion: lithium-ion (Non removable)	vs	+LiPo: li-ion polymer (Removable)Advantage Removable battery can be replaced easily
1 slot (Single-SIM)	vs	+2 slots (Dual-SIM) (dedicated slot)Advantage You can have more mobile carriers/operators on the same device.
Not supported	vs	+FMAdvantage The radio lets you listen to your songs and sports in general
Not supported	vs	+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.

24 Common items in both devices

Plastic body, glass front

TFT IPS LCD

16 million

Only digital zoom

PDAF: phase detection autofocus / Autofocus

HDR photo only main camera

f/2.2 (aperture)

+17 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
	Nextbit Robin	Redmi 2
Change model
Model	Nextbit Robin	Redmi 2
Other model names	Nextbit robin, Nextbit ether, NB-RG01, NB-RG02	Xiaomi Hongmi 2 Dual-Sim, Xiaomi Redmi 2 Dual-Sim
Country or region available	(Global, International), Canada, USA	China, Hong Kong
Brand	Nextbit	Xiaomi
Release date	9/1/2015	8/10/2015
Depth	7 millimeters (0.28 inches)	9.4 millimeters (0.37 inches)
Size (width x height)	72 x 149 millimeters (2.83 x 5.87 in)	67.2 x 134 millimeters (2.65 x 5.28 in)
Weight	145 grams (5.08 ounces)	134 grams (4.69 ounces)
Build, materials	Plastic body, glass front	Plastic body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	Nextbit Robin	Redmi 2
Display type	TFT IPS LCD	TFT IPS LCD
Screen size	5.2" inches	4.7" inches
Screen-to-body ratio	~69.5% (screen-to-body ratio)	~67.6% (screen-to-body ratio)
Display resolution	1080x1920 pixels	720x1280 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	424 PPI	312 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 4	Dragontrail Glass
Refresh rate	60Hz	feature not registered
Display features	Not supported	feature not registered
🤖 Operating System
	Nextbit Robin	Redmi 2
System version	Android 6.0 Marshmallow	Android 4.4.4 KitKat
Firmware update	Android 7.0 Nougat	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	Nextbit Robin	Redmi 2
Chipset	64bit: Qualcomm Snapdragon 808 MSM8992 (20nm)	64bit: Qualcomm Snapdragon 410 (MSM8916) (28nm)
CPU	Hexa-core, 2 processors: 2x 1.8GHz ARM Cortex-A57 (Dual-core) 4x 1.4GHz ARM Cortex-A53 (Quad-core)	Quad-core, 1 processor: 4x 1.2GHz ARM Cortex-A53 (Quad-core)
GPU graphical controller	Qualcomm Adreno 418	Qualcomm Adreno 306 (450MHz)
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Nextbit Robin	Redmi 2
RAM memory	3GB LPDDR3	1GB LPDDR3
Internal storage	32GB (24GB available) eMMC 5.0	8GB (4GB available) eMMC 4.5
External storage	Not supported	Until 32GB microSD, microSDHC (dedicated slot)
📶 Mobile networks
	Nextbit Robin	Redmi 2
Dual-SIM	Not supported	Dual-SIM Standby - Call active on one sim card (dedicated slot)
SIM card	1 slot (Single-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) micro-SIM (3FF)
Maximum Download / Upload	150/50 Mbps	150/50 Mbps
Network technology	2G, 3G, 4G	2G, 3G, 4G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Quad-Band 850/900/1800/1900	Quad-Band 850/900/1800/1900
Primary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	UMTS 850/900/1700/1900/2100	UMTS 850/900/1900/2100
Primary 4G network	LTE Cat4 (1, 2, 3, 4, 5, 7, 8, 12, 17, 19, 20, 28)	LTE Cat4 (Bands 2, 4, 7)
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G network	Not supported	GSM 850/900/1800/1900
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	Not supported	GPRS, EDGE
📷 Camera
	Nextbit Robin	Redmi 2
Back camera (main camera)	13 megapixels	8 megapixels
Main camera resolution	4128x3096 pixels	3264x2448 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	Full HD (1920x1080) 30 fps
Flash	Dual-LED flash	LED flash
Focal aperture	f/2.2 (aperture)	f/2.2 (aperture)
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	PDAF: phase detection autofocus	Autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	feature not registered
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Supported
HDR	HDR photo only main camera	HDR photo only main camera
Camera extras	feature not registered	feature not registered
📸 Front camera
	Nextbit Robin	Redmi 2
Front camera (secondary)	5 megapixels	2 megapixels
Front camera resolution	2592x1944 pixels	1600x1200 pixels
Video recording (secondary)	Full HD (1920x1080)	HD (1280x720)
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
	Nextbit Robin	Redmi 2
Loudspeaker	Supported	Supported
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	Not supported	FM
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263	MP4, H.264, H.263
Audio formats	MP3, WAV, eAAC+, FLAC	MP3, WAV, eAAC+, FLAC
🔌 Connectivity
	Nextbit Robin	Redmi 2
USB	USB 3.1 Type-C reversible connector	MicroUSB 2.0, USB OTG On-The-Go
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)	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot
DLNA	Not supported	Supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging, GLONASS
NFC	Supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Nextbit Robin	Redmi 2
Sensors	Accelerometer Ambient light sensor Compass Fingerprint sensor (side-mounted) Proximity sensor	Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Nextbit Robin	Redmi 2
Battery type	Li-Ion: lithium-ion (Non removable)	LiPo: li-ion polymer (Removable)
Battery capacity	2680 mAh	2200 mAh
Charger, watts	18W Wired fast charging Quick Charge 2	Wired charging
Inductive / wireless charging	Not supported	feature not registered
Talk time autonomy	13 hours	feature not registered
Standby	feature not registered	feature not registered
➕ Other features
	Nextbit Robin	Redmi 2
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
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Mint, Midnight, Ember • Nextbit OS UI • 2 stereo speakers • 100GB online • WiFi hotspot	• Colors: Black, White, Yellow, Pink, Green • MIUI 6.0 • Quick Charge 1.0
☢️ Radiation rate
	Nextbit Robin	Redmi 2
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