Blu R2 (LTE 16GB) vs Samsung Galaxy Gran Prime Duos (SM-G531H/DL)

Share page: Facebook Twitter WhatsApp Share page:

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

3/12/2018 11:09 PM, updated: 10/17/2021 8:23 AM

Compare Samsung Galaxy Gran Prime Duos X Blu R2 (LTE 16GB) 15Points

Specifications Compare Models Pictures

5.2"
IPS

720x1280

13
MP

13mp

2GB
RAM

Quad-core

3000
mAh

(Non removable)

03Points Samsung Galaxy Gran Prime Duos (SM-G531H/DL) Compare Blu R2 X

Specifications Compare Models Pictures

5"
TFT

540x960

8
MP

5mp

1GB
RAM

Quad-core

2600
mAh

(Removable)

What's the better phone? Blu R2 (LTE 16GB)

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 Blu R2 (LTE 16GB)	vs	3 Advantages Samsung Galaxy Gran Prime Duos (SM-G531H/DL)
+2GB LPDDR3100% More RAM memory. Typically more responsive and better for multitasking.	vs	1GB LPDDR3
+16GB (10GB available)150% More internal storage for applications and files	vs	8GB (4GB available)
+TFT IPS LCDAdvantage TFT IPS LCD display is brighter and more vivid	vs	TFT LCD
+720x1280 pixels78% Higher resolution screen	vs	540x960 pixels
+282 PPI28% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	220 PPI
+5.2"4% Larger screen	vs	5"
+(back) 13MP60% Higher resolution main camera	vs	(back) 8MP
+Dual-LED on both camerasAdvantage The Dual-LED on both cameras helps in dark places or in low light	vs	LED flash
+(front) 13MP154% Higher resolution secondary camera to take pictures and selfies	vs	(front) 5MP
+Android 7.0 NougatAdvantage Android 7.0 Nougat is newer and safer	vs	Android 5.1.1 Lollipop
+4G LTEAdvantage The 4G LTE network is newer and faster	vs	3G+ HSPA+
+(4G LTE) 150 Mbps3 times Faster for surfing the internet and download files	vs	(3G+ HSPA+) 42 Mbps
+Face unlock 2DAdvantage Sensors help you use the device	vs	Not supported
+Fingerprint sensor (rear-mounted)Advantage Sensors help you use the device	vs	Not supported
+3000 mAh15% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	2600 mAh
9.6 millimeters (0.38 inches)	vs	+8.6 millimeters (0.34 inches)12% Thinner
LiPo: li-ion polymer (Non removable)	vs	+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily
4.0 + A2DP	vs	+4.1 + A2DPAdvantage Bluetooth 4.1 + A2DP is newer and faster

25 Common items in both devices

1.3GHz 64bit Quad-core

Until 64GB microSD, microSDXC

156 grams (5.46 ounces)

16 million

Only digital zoom

Autofocus

HDR photo only main camera

+18 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 (LTE 16GB)	Galaxy Gran Prime Duos (SM-G531H/DL)
Change model		Choose the model
Model	Blu R2 (LTE 16GB)	Galaxy Gran Prime Duos (SM-G531H/DL)
Other model names	Blu R2 LTE R0150EE (2GB RAM), R0170WW	Galaxy Grand Prime SM-G531H/DL (3G)
Country or region available	USA, (Europe)	Brazil
Brand	Blu	Samsung
Release date	7/1/2017	6/1/2015
Depth	9.6 millimeters (0.38 inches)	8.6 millimeters (0.34 inches)
Size (width x height)	74.3 x 150.3 millimeters (2.93 x 5.92 in)	72.1 x 144.8 millimeters (2.84 x 5.7 in)
Weight	156 grams (5.46 ounces)	156 grams (5.46 ounces)
Build, materials	Aluminum body, glass front, aluminum back with plastic ends	feature not registered
Protection against water and others	Not supported	Not supported
📲 Display
	Blu R2 (LTE 16GB)	Galaxy Gran Prime Duos (SM-G531H/DL)
Display type	TFT IPS LCD	TFT LCD
Screen size	5.2" inches	5" inches
Screen-to-body ratio	~66.8% (screen-to-body ratio)	~66% (screen-to-body ratio)
Display resolution	720x1280 pixels	540x960 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	282 PPI	220 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Not supported
Refresh rate	feature not registered	60Hz
Display features	feature not registered	Not supported
🤖 Operating System
	Blu R2 (LTE 16GB)	Galaxy Gran Prime Duos (SM-G531H/DL)
System version	Android 7.0 Nougat	Android 5.1.1 Lollipop
Firmware update	feature not registered	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	Blu R2 (LTE 16GB)	Galaxy Gran Prime Duos (SM-G531H/DL)
Chipset	64bit: MediaTek MT6737 (28nm)	64bit: Marvell Armada PXA1908 (28nm)
CPU	Quad-core, 1 processor: 4x 1.3GHz ARM Cortex-A53 (Quad-core)	Quad-core, 1 processor: 4x 1.3GHz ARM Cortex-A53 (Quad-core)
GPU graphical controller	ARM Mali-T720 MP2 550Mhz	Vivante GC7000UL
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Blu R2 (LTE 16GB)	Galaxy Gran Prime Duos (SM-G531H/DL)
RAM memory	2GB LPDDR3	1GB LPDDR3
Internal storage	16GB (10GB available)	8GB (4GB available) eMMC
External storage	Until 64GB microSD, microSDXC (dedicated slot)	Until 64GB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Blu R2 (LTE 16GB)	Galaxy Gran Prime Duos (SM-G531H/DL)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (dedicated slot)	Dual-SIM Standby - Call active on one sim card (dedicated slot)
SIM card	2 slots (Dual-SIM) micro-SIM (3FF)	2 slots (Dual-SIM) micro-SIM (3FF)
Maximum Download / Upload	150/50 Mbps	42/5.76 Mbps
Network technology	2G, 3G, 4G	2G, 3G
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 R0150EE version: LTE 800/1800/2100/2600 (Bands 1,3,7,20) R0170WW version: LTE 700/1700/1800/1900/2100/2600 (Bands 1,2,3,4,7,12,17,28)	Not supported
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	GPRS, EDGE	GPRS, EDGE
📷 Camera
	Blu R2 (LTE 16GB)	Galaxy Gran Prime Duos (SM-G531H/DL)
Back camera (main camera)	13 megapixels	8 megapixels
Main camera resolution	4128x3096 pixels	3264x2448 pixels
Video recording (primary)	HD (1280x720) 30 fps	HD (1280x720) 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	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	Not supported
HDR	HDR photo only main camera	HDR photo only main camera
Camera extras	feature not registered	feature not registered
📸 Front camera
	Blu R2 (LTE 16GB)	Galaxy Gran Prime Duos (SM-G531H/DL)
Front camera (secondary)	13 megapixels	5 megapixels
Front camera resolution	4128x3096 pixels	2592x1944 pixels
Video recording (secondary)	HD (1280x720)	HD (1280x720)
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 (LTE 16GB)	Galaxy Gran Prime Duos (SM-G531H/DL)
Loudspeaker	Supported	Supported
Active noise cancellation	Not supported	Not supported
Radio	FM	FM
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263	MP4, H.264, H.263
Audio formats	MP3, OGG, eAAC+, FLAC	MP3, WAV, eAAC+, FLAC
🔌 Connectivity
	Blu R2 (LTE 16GB)	Galaxy Gran Prime Duos (SM-G531H/DL)
USB	MicroUSB 2.0	MicroUSB 2.0
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	4.0 + A2DP	4.1 + A2DP
WiFi	802.11 b/g/n [wifi4] (2.4GHz)	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging, GLONASS, BeiDou
NFC	Not supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Blu R2 (LTE 16GB)	Galaxy Gran Prime Duos (SM-G531H/DL)
Sensors	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (rear-mounted) Proximity sensor	Accelerometer Ambient light sensor Compass Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Blu R2 (LTE 16GB)	Galaxy Gran Prime Duos (SM-G531H/DL)
Battery type	LiPo: li-ion polymer (Non removable)	Li-Ion: lithium-ion (Removable)
Battery capacity	3000 mAh	2600 mAh
Charger, watts	Wired charging	Wired charging
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	16 hours	14 hours
Standby	625 hours (26 days)	feature not registered
➕ Other features
	Blu R2 (LTE 16GB)	Galaxy Gran Prime Duos (SM-G531H/DL)
Call control	Voice recorder	Voice dialing, Voice recorder
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, HTML5
Antenna	Internal antenna	External retractable antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Black, Silver, Rose gold, Gold • 2.5D curved glass screen • Screen protector included • Silicon Case included • WiFi hotspot	• Colors: White, Black, Gold • Samsung TouchWiz UI • Samsung KIES
☢️ Radiation rate
	Blu R2 (LTE 16GB)	Galaxy Gran Prime Duos (SM-G531H/DL)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	0.622W/kg (head), 0.438W/kg (body)