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LG Optimus G (LS970) vs Blu R2 (3G)

Side by side comparison between LG Optimus G vs Blu R2 phones, differences, pros, cons and full specifications. What's the better?

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Compare Blu R2 X LG Optimus G (LS970) 13Points
4.7"
IPS+

768x1280

13.2
MP

1.3mp

2GB
RAM

Quad-core

2100
mAh

(Non removable)

vs
5.2"
IPS

720x1280

8
MP

8mp

1GB
RAM

Quad-core

3000
mAh

(Non removable)

What's the better phone? LG Optimus G (LS970)

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!

Optimus G (LS970)} 13 Advantages LG Optimus G (LS970) vs R2 (3G)} 10 Advantages Blu R2 (3G)
+1.5GHz 32bit Quad-core21%
More powerful processor, you can open your applications faster
vs1.3GHz 32bit Quad-core
+2GB LPDDR2100%
More RAM memory. Typically more responsive and better for multitasking.
vs1GB LPDDR3
+32GB (25GB available)5 times
More internal storage for applications and files
vs8GB (4GB available)
+145 grams (5.08 ounces)8%
Lighter
vs156 grams (5.46 ounces)
+8.5 millimeters (0.33 inches)13%
Thinner
vs9.6 millimeters (0.38 inches)
+768x1280 pixels7%
Higher resolution screen
vs720x1280 pixels
+318 PPI13%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs282 PPI
+(back) 13.2MP65%
Higher resolution main camera
vs(back) 8MP
+4G LTEAdvantage
The 4G LTE network is newer and faster
vs3G+ HSPA+
+(4G LTE) 100 Mbps4 times
Faster for surfing the internet and download files
vs(3G+ HSPA+) 21 Mbps
+GyroscopeAdvantage
Sensors help you use the device
vsNot supported
+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
vsNot supported
+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
vsNot supported
Not supportedvs+Until 64GB microSD, microSDXCAdvantage
More external storage for files using memory cards
4.7"vs+5.2"11%
Larger screen
LED flashvs+Dual-LED on both camerasAdvantage
The Dual-LED on both cameras helps in dark places or in low light
f/2.4 (aperture)vs+f/2.0 (aperture)20%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 1.3MPvs+(front) 8MP5 times
Higher resolution secondary camera to take pictures and selfies
Android 4.0.4 Ice Cream Sandwich ICSvs+Android 7.0 NougatAdvantage
Android 7.0 Nougat is newer and safer
Not supportedvs+Fingerprint sensorAdvantage
Sensors help you use the device
2100 mAhvs+3000 mAh43%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
1 slot (Single-SIM)vs+2 slots (Dual-SIM)
(dedicated slot)Advantage
You can have more mobile carriers/operators on the same device.
Not supportedvs+FMAdvantage
The radio lets you listen to your songs and sports in general

20 Common items in both devices
TFT Super IPS+ / TFT IPS LCD
16 million
Only digital zoom
Autofocus
HDR photo only main camera
Full HD (1920x1080)
(front) HD (1280x720)
+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 Clear highlight

📱 Model features

LG Optimus G (LS970)Blu R2 (3G)
ModelOptimus G (LS970)Blu R2 (3G)
Other model namesSprint LG Eclipse 4G LTE, LG Optimus G, LG LS970Blu R2 1GB/8GB, Blu R2 R010P, Blu R010P
Country or region availableUSA
USA
(Latin America)CanadaUSA
(Latin America), Canada, USA
BrandLGBlu
Release date11/11/20127/1/2017
Depth8.5 millimeters (0.33 inches)9.6 millimeters (0.38 inches)
Size (width x height)68.9 x 131.9 millimeters (2.71 x 5.19 in)74.3 x 150.3 millimeters (2.93 x 5.92 in)
Weight145 grams (5.08 ounces)156 grams (5.46 ounces)
Build, materialsfeature not registeredfeature not registered
Protection against water and othersNot supportedNot supported

📲 Display

LG Optimus G (LS970)Blu R2 (3G)
Display typeTFT Super IPS+TFT IPS LCD
Screen size4.7" inches5.2" inches
Screen-to-body ratio~69.2% (screen-to-body ratio)~66.8% (screen-to-body ratio)
Display resolution768x1280 pixels720x1280 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)318 PPI282 PPI
Colors16 million16 million
Scratch-resistant glassfeature not registeredNot supported
Refresh ratefeature not registeredfeature not registered
Display featuresfeature not registeredfeature not registered

🤖 Operating System

LG Optimus G (LS970)Blu R2 (3G)
System versionAndroid 4.0.4 Ice Cream Sandwich ICSAndroid 7.0 Nougat
Firmware updatefeature not registeredfeature not registered
User Interfacefeature not registeredfeature not registered

⚙️ Processor

LG Optimus G (LS970)Blu R2 (3G)
Chipset32bit: Qualcomm Snapdragon S4 Pro APQ806432bit: MediaTek MT6580 (28nm)
CPUQuad-core, 1 processor:
4x 1.5GHz Krait (Quad-core)
Quad-core, 1 processor:
4x 1.3GHz ARM Cortex-A7 (Quad-core)
GPU graphical controllerQualcomm Adreno 320ARM Mali-400 MP1 500Mhz
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

LG Optimus G (LS970)Blu R2 (3G)
RAM memory2GB LPDDR21GB LPDDR3
Internal storage32GB (25GB available)8GB (4GB available)
External storageNot supportedUntil 64GB microSD, microSDXC
(dedicated slot)

📶 Mobile networks

LG Optimus G (LS970)Blu R2 (3G)
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM card1 slot (Single-SIM)
micro-SIM (3FF)
2 slots (Dual-SIM)
micro-SIM (3FF)
Maximum Download / Upload100/50 Mbps21/5.76 Mbps
Network technology2G, 3G, 4G2G, 3G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkCDMA 800/1900, GSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkCDMA2000 1xEV-DO, UMTS 850/1900UMTS 850/900/1700/1900/2100
Primary 4G networkLTE 1900Not supported
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, LTEGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedGPRS, EDGE

📷 Camera

LG Optimus G (LS970)Blu R2 (3G)
Back camera (main camera)13.2 megapixels8 megapixels
Main camera resolution4192x3144 pixels3264x2448 pixels
Video recording (primary)Full HD (1920x1080) 30 fpsFull HD (1920x1080) 30 fps
FlashLED flashDual-LED on both cameras
Focal aperturef/2.4 (aperture)f/2.0 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor size1/3.2" inchesfeature not registered
Pixel sizefeature not registeredfeature not registered
AutofocusAutofocusAutofocus
Touch focusSupportedSupported
Image stabilizationfeature not registeredEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detectionFace detection, Smile detection
BSI sensorSupportedNot supported
HDRHDR photo only main cameraHDR photo only main camera
Camera extrasfeature not registeredfeature not registered

📸 Front camera

LG Optimus G (LS970)Blu R2 (3G)
Front camera (secondary)1.3 megapixels8 megapixels
Front camera resolution1280x1024 pixels3264x2448 pixels
Video recording (secondary)HD (1280x720)HD (1280x720)
Front flashNot supportedDual-LED
Focal aperturefeature not registeredf/2.0 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered

🔉 Sound and multimedia

LG Optimus G (LS970)Blu R2 (3G)
LoudspeakerSupportedSupported
Active noise cancellation2 microphones or moreNot supported
RadioNot supportedFM
TVNot supportedNot supported
Video formatsMP4, DivX, XviD, WMV, H.264, H.263MP4, H.265, H.264, H.263
Audio formatsMP3, WMA, WAV, eAAC+, FLAC, AC3MP3, OGG, eAAC+, FLAC

🔌 Connectivity

LG Optimus G (LS970)Blu R2 (3G)
USBMicroUSB 2.0MicroUSB 2.0
Audio output3.5mm jack3.5mm jack
TV outputMicro-B USB MHLNot supported
Bluetooth4.0 + A2DP4.0 + A2DP
WiFi802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz)802.11 b/g/n [wifi4] (2.4GHz)
DLNASupportedNot supported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging
NFCSupportedNot supported
Infrared portfeature not registeredNot supported

🧭 Sensors

LG Optimus G (LS970)Blu R2 (3G)
SensorsAccelerometer
Ambient light sensor
Compass
Gyroscope
Proximity sensor
Accelerometer
Ambient light sensor
Compass
Fingerprint sensor
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

LG Optimus G (LS970)Blu R2 (3G)
Battery typeLiPo: li-ion polymer (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity2100 mAh3000 mAh
Charger, wattsWired chargingWired charging
Inductive / wireless chargingfeature not registeredfeature not registered
Talk time autonomy13 hours16 hours
Standbyfeature not registered625 hours (26 days)

➕ Other features

LG Optimus G (LS970)Blu R2 (3G)
Call controlVoice dialing, Voice recorder, Voice commandsVoice recorder
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5, Flash playerHTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Black
• Dual-mode CDMA/GSM phone
• LG Optimus UI v3.0
• G2 Touch Hybrid Glass screen
• 3G/4G mobile hotspot
• Java framework
• Colors: Black, Silver, Rose gold, Gold
• Aluminum body
• 2.5D curved glass screen
• Screen protector included
• Silicon Case included
• WiFi hotspot

☢️ Radiation rate

LG Optimus G (LS970)Blu R2 (3G)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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