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Blu Studio Energy (D810U) vs LG F4NR (A448)

Side by side comparison between Blu Studio Energy vs LG F4NR phones, differences, pros, cons and full specifications. What's the better?

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Compare LG F4NR X Blu Studio Energy (D810U) 31Points
5"
IPS

720x1280

8
MP

2mp

1GB
RAM

Quad-core

5000
mAh

(Removable)

vs
2.2"
TFT

176x220

1.2
MP
128MB
RAM

Single-core

950
mAh

(Removable)

What's the better phone? Blu Studio Energy (D810U)

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!

Studio Energy (D810U)} 31 Advantages Blu Studio Energy (D810U) vs F4NR (A448)} 1 Advantage LG F4NR (A448)
+1.3GHz 32bit Quad-core7 times
More powerful processor, you can open your applications faster
vs230MHz 32bit Single-core
+1GB LPDDR27 times
More RAM memory. Typically more responsive and better for multitasking.
vs128MB SDRAM
+8GB (4GB available)81 times
More internal storage for applications and files
vs256MB (50MB available)
+Until 64GB microSD, microSDXCAdvantage
More external storage for files using memory cards
vsNot supported
+10.4 millimeters (0.41 inches)79%
Thinner
vs18.6 millimeters (0.73 inches)
+TFT IPS LCDAdvantage
TFT IPS LCD display is brighter and more vivid
vsTFT LCD
+16 million245 times
More colors on the screen is better quality images and videos
vs65 thousand
+720x1280 pixels23 times
Higher resolution screen
vs176x220 pixels
+294 PPI130%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs128 PPI
+5"127%
Larger screen
vs2.2"
+(back) 8MP6 times
Higher resolution main camera
vs(back) 1.2MP
+LED flashAdvantage
The LED flash helps in dark places or in low light
vsNot supported
+AutofocusAdvantage
Best autofocus type for taking pictures
vsNot supported
+HDR photo only main cameraAdvantage
The HDR technology produced photos with more detail in dark areas
vsNot supported
+(front) 2MPAdvantage
A front-camera is best for taking selfies
vsNot supported
+Full HD (1920x1080)53 times
More image quality for recording videos with the primary camera
vsQCIF (220x176)
+3500000 apps (Google Play Store)349999 times
More apps available to download and use
vs10 apps
+3G+ HSPA+Advantage
The 3G+ HSPA+ network is newer and faster
vs3G HSDPA
+(3G+ HSPA+) 21 Mbps5 times
Faster for surfing the internet and download files
vs(3G HSDPA) 3.6 Mbps
+Capacitive MultitouchAdvantage
The touch screen facilitates the use of the device
vsNot supported
+Accelerometer, Proximity sensor, Ambient light sensor, GyroscopeAdvantage
Sensors help you use the device
vsNot supported
+5000 mAh4 times
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs950 mAh
+Video callingAdvantage
The video calling allows to make calls with voice and video
vsNot supported
+2 slots (Dual-SIM)
(dedicated slot)Advantage
You can have more mobile carriers/operators on the same device.
vs1 slot (Single-SIM)
+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
vsNot supported
+FM (RDS)Advantage
The radio lets you listen to your songs and sports in general
vsNot supported
+A-GPS, GeoTaggingAdvantage
It's harder to lose yourself in the city with GPS on your device
vsNot supported
+802.11 b/g/n [wifi4]Advantage
WiFi 802.11 b/g/n [wifi4] is newer and faster
vsNot supported
+4.0 + A2DPAdvantage
Bluetooth 4.0 + A2DP is newer and faster
vs2.1 + A2DP
+HTML, XHTML, HTML5Advantage
Better sites viewing on the internet
vsWAP, HTML
+Gorilla Glass 3Advantage
Protection against scratches on the screen lets you carry your phone with your keys
vsNot supported
180 grams (6.3 ounces)vs+101 grams (3.54 ounces)78%
Lighter

5 Common items in both devices
Only digital zoom
Li-Ion: lithium-ion (Removable)
Hands-free calling
Vibrating alert
MicroUSB 2.0
+ 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

Blu Studio Energy (D810U)LG F4NR (A448)
ModelStudio Energy (D810U)F4NR (A448)
Other model namesBLU Studio Energy Dual Sim, BLU D810UWind LG F4NR, Videotron LG F4NR, LGA448
Country or region availableUSA
USA
Canada
Canada
BrandBluLG
Release date1/1/201512/1/2014
Depth10.4 millimeters (0.41 inches)18.6 millimeters (0.73 inches)
Size (width x height)71.5 x 144.5 millimeters (2.81 x 5.69 in)51 x 98 millimeters (2.01 x 3.86 in)
Weight180 grams (6.3 ounces)101 grams (3.54 ounces)
Build, materialsfeature not registeredfeature not registered
Protection against water and othersNot supportedNot supported

📲 Display

Blu Studio Energy (D810U)LG F4NR (A448)
Display typeTFT IPS LCDTFT LCD
Screen size5" inches2.2" inches
Screen-to-body ratio~66.7% (screen-to-body ratio)~30.5% (screen-to-body ratio)
Display resolution720x1280 pixels176x220 pixels
TouchscreenCapacitive MultitouchNot supported
Pixel density (dot pitch)294 PPI128 PPI
Colors16 million65 thousand
Scratch-resistant glassGorilla Glass 3Not supported
Refresh ratefeature not registeredfeature not registered
Display featuresfeature not registeredfeature not registered

🤖 Operating System

Blu Studio Energy (D810U)LG F4NR (A448)
System versionAndroid 4.4.2 KitKatProprietary OS
Firmware updateAndroid 5.0.2 Lollipopfeature not registered
User Interfacefeature not registeredfeature not registered

⚙️ Processor

Blu Studio Energy (D810U)LG F4NR (A448)
Chipset32bit: MediaTek MT658232bit: Qualcomm QSC6270 (65nm)
CPUQuad-core, 1 processor:
4x 1.3GHz ARM Cortex-A7 (Quad-core)
Single-core, 1 processor:
1x 230MHz ARM926EJ-S (Single-core)
GPU graphical controllerARM Mali-400 MP2Q3Dimension
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Blu Studio Energy (D810U)LG F4NR (A448)
RAM memory1GB LPDDR2128MB SDRAM
Internal storage8GB (4GB available)256MB (50MB available)
External storageUntil 64GB microSD, microSDXC
(dedicated slot)
Not supported

📶 Mobile networks

Blu Studio Energy (D810U)LG F4NR (A448)
Dual-SIMDual-SIM Standby - Call active on one sim card
(dedicated slot)
Not supported
SIM card2 slots (Dual-SIM)
micro-SIM (3FF)
1 slot (Single-SIM)
Standard mini-SIM (2FF)
Maximum Download / Upload21/5.76 Mbps3.6 Mbps
Network technology2G, 3G2G, 3G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 850/1700/1900UMTS 1700/2100
Primary 4G networkNot supportedNot supported
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+GPRS, EDGE, UMTS, HSDPA
Secondary 2G networkGSM 850/900/1800/1900Not supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGENot supported

📷 Camera

Blu Studio Energy (D810U)LG F4NR (A448)
Back camera (main camera)8 megapixels1.2 megapixels
Main camera resolution3264x2448 pixels1280x960 pixels
Video recording (primary)Full HD (1920x1080) 30 fpsQCIF (220x176) 15 fps
FlashLED flashNot supported
Focal aperturefeature not registeredfeature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
AutofocusAutofocusNot supported
Touch focusSupportedNot supported
Image stabilizationfeature not registeredNot supported
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionNot supported
BSI sensorNot supportedNot supported
HDRHDR photo only main cameraNot supported
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Blu Studio Energy (D810U)LG F4NR (A448)
Front camera (secondary)2 megapixelsNot supported
Front camera resolution1600x1200 pixelsNot supported
Video recording (secondary)HD (1280x720)Not supported
Front flashNot supportedNot supported
Focal aperturefeature not registeredfeature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered

🔉 Sound and multimedia

Blu Studio Energy (D810U)LG F4NR (A448)
LoudspeakerSupportedSupported
Active noise cancellationNot supportedNot supported
RadioFM (RDS)Not supported
TVNot supportedNot supported
Video formatsMP4, H.264, H.263, DivX, XviD, WMVMP4, 3GP, WMV
Audio formatsMP3, WAV, WMA, AAC+MP3, AMR, WMA, MIDI, AAC, AAC+

🔌 Connectivity

Blu Studio Energy (D810U)LG F4NR (A448)
USBMicroUSB 2.0MicroUSB 2.0
Audio output3.5mm jackNot supported
TV outputNot supportedNot supported
Bluetooth4.0 + A2DP2.1 + A2DP
WiFi802.11 b/g/n [wifi4] (2.4GHz)
WiFi Direct, hotspot
Not supported
DLNANot supportedNot supported
GPSA-GPS, GeoTaggingNot supported
NFCNot supportedNot supported
Infrared portNot supportedNot supported

🧭 Sensors

Blu Studio Energy (D810U)LG F4NR (A448)
SensorsAccelerometer
Ambient light sensor
Gyroscope
Proximity sensor
Not supported
Vibrating alertSupportedSupported

🔋 Battery

Blu Studio Energy (D810U)LG F4NR (A448)
Battery typeLi-Ion: lithium-ion (Removable)Li-Ion: lithium-ion (Removable)
LGIP-531A
Battery capacity5000 mAh950 mAh
Charger, wattsWired chargingWired charging
Inductive / wireless chargingfeature not registeredfeature not registered
Talk time autonomy33 hours (1.4 days)6 hours
Standby1080 hours (45 days)345 hours (14.4 days)

➕ Other features

Blu Studio Energy (D810U)LG F4NR (A448)
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail
Hands-free callingSupportedSupported
Video callingSupportedNot supported
RingtonesPolyphonic and customizedPolyphonic
Web browserHTML, XHTML, HTML5WAP, HTML
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Black, White, Gold
• Screen protector included
• BLU Infinite View technology
• Colors: Black
• External display: 0.98" inches, 96x64 pixels
• External display Monochrome MSTN
• Java framework

☢️ Radiation rate

Blu Studio Energy (D810U)LG F4NR (A448)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registered0.41W/kg (head), 0.4W/kg (body)
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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