Blu R2 (3G) vs Samsung Galaxy S2 HD (SHV-E120K)

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Side by side comparison between Blu R2 vs Samsung Galaxy S2 HD phones, differences, pros, cons and full specifications. What's the better?

3/13/2018 12:10 AM, updated: 5/10/2020 6:07 PM

Compare Samsung Galaxy S2 HD X Blu R2 (3G) 14Points

Specifications Compare Models Pictures

5.2"
IPS

720x1280

8
MP

8mp

1GB
RAM

Quad-core

3000
mAh

(Non removable)

15Points Samsung Galaxy S2 HD (SHV-E120K) Compare Blu R2 X

Specifications Compare Models Pictures

4.65"
AMOLED

720x1280

8
MP

2mp

1GB
RAM

Dual-core

1850
mAh

(Removable)

What's the better phone? Samsung Galaxy S2 HD (SHV-E120K)

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!

14 Advantages Blu R2 (3G)	vs	15 Advantages Samsung Galaxy S2 HD (SHV-E120K)
+1GB LPDDR3Advantage This RAM type is better and more efficient.	vs	1GB LPDDR2
+Until 64GB microSD, microSDXC100% More external storage for files using memory cards	vs	Until 32GB microSD, microSDHC
+5.2"12% Larger screen	vs	4.65"
+Dual-LED on both camerasAdvantage The Dual-LED on both cameras helps in dark places or in low light	vs	LED flash
+HDR photo only main cameraAdvantage The HDR technology produced photos with more detail in dark areas	vs	Not supported
+(front) 8MP3 times Higher resolution secondary camera to take pictures and selfies	vs	(front) 2MP
+(front) HD (1280x720)2 times More image quality for recording videos with the secondary camera	vs	(front) VGA (640x480)
+Android 7.0 NougatAdvantage Android 7.0 Nougat is newer and safer	vs	Android 4.1.2 Jelly Bean
+Fingerprint sensorAdvantage Sensors help you use the device	vs	Not supported
+3000 mAh62% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	1850 mAh
+2 slots (Dual-SIM) (dedicated slot)Advantage You can have more mobile carriers/operators on the same device.	vs	1 slot (Single-SIM) (dedicated slot)
+FMAdvantage The radio lets you listen to your songs and sports in general	vs	Not supported
+4.0 + A2DPAdvantage Bluetooth 4.0 + A2DP is newer and faster	vs	3.0 + A2DP
+HTML, XHTML, HTML5Advantage Better sites viewing on the internet	vs	HTML, XHTML, Flash player
1.3GHz 32bit Quad-core	vs	+1.5GHz 32bit Dual-core4% More powerful processor, you can open your applications faster
8GB (4GB available)	vs	+16GB3 times More internal storage for applications and files
156 grams (5.46 ounces)	vs	+140 grams (4.9 ounces)11% Lighter
9.6 millimeters (0.38 inches)	vs	+9.5 millimeters (0.37 inches)1% Thinner
TFT IPS LCD	vs	+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid
282 PPI	vs	+316 PPI12% Crisper display of text, images and videos because it has more pixels per inch (ppi)
3G+ HSPA+	vs	+4G LTEAdvantage The 4G LTE network is newer and faster
(3G+ HSPA+) 21 Mbps	vs	+(4G LTE) 100 Mbps4 times Faster for surfing the internet and download files
Not supported	vs	+GyroscopeAdvantage Sensors help you use the device
LiPo: li-ion polymer (Non removable)	vs	+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily
Not supported	vs	+Active noise cancellationAdvantage More noise-canceling microphones allow for better quality in calls and audio for recorded videos
Not supported	vs	+Digital TVAdvantage Watch your favorite TV shows anywhere
Not supported	vs	+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
Not supported	vs	+NFCAdvantage NFC allows you to make payments by approach quickly and securely
Not supported	vs	+Gorilla GlassAdvantage Protection against scratches on the screen lets you carry your phone with your keys

20 Common items in both devices

16 million

720x1280 pixels

(back) 8MP

Only digital zoom

Autofocus

EIS: Digital stabilization

Full HD (1920x1080)

+13 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
	Blu R2 (3G)	Galaxy S2 HD (SHV-E120K)
Change model		Choose the model
Model	Blu R2 (3G)	Galaxy S2 HD (SHV-E120K)
Other model names	Blu R2 1GB/8GB, Blu R2 R010P, Blu R010P	Samsung Galaxy S2 HD LTE SHV-E120K, Samsung Dali
Country or region available	(Latin America), Canada, USA	South Korea
Brand	Blu	Samsung
Release date	7/1/2017	12/1/2011
Depth	9.6 millimeters (0.38 inches)	9.5 millimeters (0.37 inches)
Size (width x height)	74.3 x 150.3 millimeters (2.93 x 5.92 in)	68.8 x 132.65 millimeters (2.71 x 5.22 in)
Weight	156 grams (5.46 ounces)	140 grams (4.9 ounces)
Build, materials	feature not registered	feature not registered
Protection against water and others	Not supported	Not supported
📲 Display
	Blu R2 (3G)	Galaxy S2 HD (SHV-E120K)
Display type	TFT IPS LCD	Super AMOLED
Screen size	5.2" inches	4.65" inches
Screen-to-body ratio	~66.8% (screen-to-body ratio)	~65.3% (screen-to-body ratio)
Display resolution	720x1280 pixels	720x1280 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	282 PPI	316 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Gorilla Glass
Refresh rate	feature not registered	feature not registered
Display features	feature not registered	feature not registered
🤖 Operating System
	Blu R2 (3G)	Galaxy S2 HD (SHV-E120K)
System version	Android 7.0 Nougat	Android 2.3.6 Gingerbread
Firmware update	feature not registered	Android 4.1.2 Jelly Bean
User Interface	feature not registered	feature not registered
⚙️ Processor
	Blu R2 (3G)	Galaxy S2 HD (SHV-E120K)
Chipset	32bit: MediaTek MT6580 (28nm)	32bit: Qualcomm Snapdragon S3 MSM8660
CPU	Quad-core, 1 processor: 4x 1.3GHz ARM Cortex-A7 (Quad-core)	Dual-core, 1 processor: 2x 1.5GHz Scorpion (Dual-core)
GPU graphical controller	ARM Mali-400 MP1 500Mhz	Qualcomm Adreno 220
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Blu R2 (3G)	Galaxy S2 HD (SHV-E120K)
RAM memory	1GB LPDDR3	1GB LPDDR2
Internal storage	8GB (4GB available)	16GB
External storage	Until 64GB microSD, microSDXC (dedicated slot)	Until 32GB microSD, microSDHC (dedicated slot)
📶 Mobile networks
	Blu R2 (3G)	Galaxy S2 HD (SHV-E120K)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (dedicated slot)	Not supported
SIM card	2 slots (Dual-SIM) micro-SIM (3FF)	1 slot (Single-SIM) micro-SIM (3FF)
Maximum Download / Upload	21/5.76 Mbps	100/50 Mbps
Network technology	2G, 3G	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 900/2100
Primary 4G network	Not supported	LTE Cat3 (Bands 3)
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G network	GSM 850/900/1800/1900	Not supported
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	GPRS, EDGE	Not supported
📷 Camera
	Blu R2 (3G)	Galaxy S2 HD (SHV-E120K)
Back camera (main camera)	8 megapixels	8 megapixels
Main camera resolution	3264x2448 pixels	3264x2448 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	Full HD (1920x1080) 30 fps
Flash	Dual-LED on both cameras	LED flash
Focal aperture	f/2.0 (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
BSI sensor	Not supported	Not supported
HDR	HDR photo only main camera	Not supported
Camera extras	feature not registered	feature not registered
📸 Front camera
	Blu R2 (3G)	Galaxy S2 HD (SHV-E120K)
Front camera (secondary)	8 megapixels	2 megapixels
Front camera resolution	3264x2448 pixels	1600x1200 pixels
Video recording (secondary)	HD (1280x720)	VGA (640x480)
Front flash	Dual-LED	Not supported
Focal aperture	f/2.0 (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
🔉 Sound and multimedia
	Blu R2 (3G)	Galaxy S2 HD (SHV-E120K)
Loudspeaker	Supported	Supported
Active noise cancellation	Not supported	2 microphones or more
Radio	FM	Not supported
TV	Not supported	Digital TV
Video formats	MP4, H.265, H.264, H.263	MP4, H.264, H.263, XviD, MKV
Audio formats	MP3, OGG, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Blu R2 (3G)	Galaxy S2 HD (SHV-E120K)
USB	MicroUSB 2.0	MicroUSB 2.0, USB OTG On-The-Go
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Micro-B USB MHL
Bluetooth	4.0 + A2DP	3.0 + A2DP
WiFi	802.11 b/g/n [wifi4] (2.4GHz)	802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) WiFi Direct, hotspot
DLNA	Not supported	Supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging
NFC	Not supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Blu R2 (3G)	Galaxy S2 HD (SHV-E120K)
Sensors	Accelerometer Ambient light sensor Compass Fingerprint sensor Proximity sensor	Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Blu R2 (3G)	Galaxy S2 HD (SHV-E120K)
Battery type	LiPo: li-ion polymer (Non removable)	Li-Ion: lithium-ion (Removable)
Battery capacity	3000 mAh	1850 mAh
Charger, watts	Wired charging	Wired charging
Inductive / wireless charging	feature not registered	feature not registered
Talk time autonomy	16 hours	5.9 hours
Standby	625 hours (26 days)	290 hours (12.1 days)
➕ Other features
	Blu R2 (3G)	Galaxy S2 HD (SHV-E120K)
Call control	Voice recorder	Voice dialing, Voice recorder, Voice commands
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS (Swype), 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, Flash player
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Black, Silver, Rose gold, Gold • Aluminum body • 2.5D curved glass screen • Screen protector included • Silicon Case included • WiFi hotspot	• Colors: Noble black, Ceramic white, Titanium silver • Samsung TouchWiz 4.0 UI • T-DMB TV (it doesnt work in USA, only Korea) Java framework
☢️ Radiation rate
	Blu R2 (3G)	Galaxy S2 HD (SHV-E120K)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	0.31W/kg (head)