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Oppo R7 (USA) vs Sony Ericsson Hazel J20

Side by side comparison between Oppo R7 vs Sony Ericsson Hazel J20 phones, differences, pros, cons and full specifications. What's the better?

,
5"
AMOLED

1080x1920

13
MP

8mp

3GB
RAM

Octa-core

2320
mAh

(Non removable)

vs
04Points Sony Ericsson Hazel J20 Compare Oppo R7 X
2.6"
TFT

240x320

5
MP

0mp

N/A
1000
mAh

(Removable)

What's the better phone? Oppo R7 (USA)

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!

R7 (USA)} 21 Advantages Oppo R7 (USA) vs Hazel J20} 4 Advantages Sony Ericsson Hazel J20
+16GB (12GB available)43 times
More internal storage for applications and files
vs280MB
+Until 256GB microSD, microSDXC15 times
More external storage for files using memory cards
vsUntil 16GB microSD, microSDHC
+6.3 millimeters (0.25 inches)154%
Thinner
vs16 millimeters (0.63 inches)
+AMOLEDAdvantage
AMOLED display is brighter and more vivid
vsTFT LCD
+1080x1920 pixels26 times
Higher resolution screen
vs240x320 pixels
+441 PPI186%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs154 PPI
+5"92%
Larger screen
vs2.6"
+(back) 13MP160%
Higher resolution main camera
vs(back) 5MP
+(front) 8MP7990270 times
Higher resolution secondary camera to take pictures and selfies
vs(front) 0MP
+4K UHD (3840x2160)26 times
More image quality for recording videos with the primary camera
vsVGA (640x480)
+3500000 apps (Google Play Store)349999 times
More apps available to download and use
vs10 apps
+4G LTEAdvantage
The 4G LTE network is newer and faster
vs3G HSUPA
+(4G LTE) 150 Mbps20 times
Faster for surfing the internet and download files
vs(3G HSUPA) 7.2 Mbps
+Capacitive MultitouchAdvantage
The touch screen facilitates the use of the device
vsNot supported
+CompassAdvantage
Sensors help you use the device
vsNot supported
+Proximity sensorAdvantage
Sensors help you use the device
vsNot supported
+2320 mAh132%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs1000 mAh
+2 slots (Dual-SIM)
(hybrid slot/shares the same microSD slot)Advantage
You can have more mobile carriers/operators on the same device.
vs1 slot (Single-SIM)
(dedicated slot)
+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
vsproprietary audio output
+802.11 b/g/n [wifi4]Advantage
WiFi 802.11 b/g/n [wifi4] is newer and faster
vs802.11 b/g [wifi3]
+4.0 + A2DPAdvantage
Bluetooth 4.0 + A2DP is newer and faster
vs2.1 + A2DP
147 grams (5.15 ounces)vs+120 grams (4.2 ounces)23%
Lighter
LiPo: li-ion polymer (Non removable)vs+LiPo: li-ion polymer (Removable)Advantage
Removable battery can be replaced easily
Not supportedvs+FM (RDS)Advantage
The radio lets you listen to your songs and sports in general
Not supportedvs+Water splash resistant (don't immerse)Advantage
Protection against water allows you talk to your friends in the rain, for example

9 Common items in both devices
16 million
LED flash
Only digital zoom
PDAF: phase detection autofocus / Autofocus
Accelerometer
Ambient light sensor
A-GPS, GeoTagging, GLONASS / A-GPS, GeoTagging
+2 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

Oppo R7 (USA)Sony Ericsson Hazel J20
 
ModelOppo R7 (USA)Hazel J20
Other model namesOppo R7f USA version, Oppo R7 LTE, Oppo R7 Dual-SimSony Ericsson Hazel GreenHeart, SE Hazel J20i, Sunny
Country or region availableUSA
USA
feature not registered
BrandOppoSony Ericsson
Release date5/20/20155/1/2010
Depth6.3 millimeters (0.25 inches)16 millimeters (0.63 inches)
Size (width x height)71 x 143 millimeters (2.8 x 5.63 in)49.5 x 102 millimeters (1.95 x 4.02 in)
Weight147 grams (5.15 ounces)120 grams (4.2 ounces)
Build, materialsfeature not registeredfeature not registered
Protection against water and othersNot supportedWater splash resistant (don't immerse)

📲 Display

Oppo R7 (USA)Sony Ericsson Hazel J20
Display typeAMOLEDTFT LCD
Screen size5" inches2.6" inches
Screen-to-body ratio~67.9% (screen-to-body ratio)~41.5% (screen-to-body ratio)
Display resolution1080x1920 pixels240x320 pixels
TouchscreenCapacitive MultitouchNot supported
Pixel density (dot pitch)441 PPI154 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 3Scratch-resistant glass
Refresh ratefeature not registeredfeature not registered
Display featuresfeature not registeredfeature not registered

🤖 Operating System

Oppo R7 (USA)Sony Ericsson Hazel J20
System versionAndroid 4.4.2 KitKatProprietary OS
Firmware updatefeature not registeredfeature not registered
User Interfacefeature not registeredfeature not registered

⚙️ Processor

Oppo R7 (USA)Sony Ericsson Hazel J20
Chipset64bit: Qualcomm Snapdragon 615 MSM8939 (28nm)feature not registered
CPUOcta-core, 2 processors:
4x 1.5GHz ARM Cortex-A53 (Quad-core)
4x 1GHz ARM Cortex-A53 (Quad-core)
Single-core, 1 processor:
Single-core ARM11 (Single-core)
GPU graphical controllerQualcomm Adreno 405feature not registered
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Oppo R7 (USA)Sony Ericsson Hazel J20
RAM memory3GB LPDDR3feature not registered
Internal storage16GB (12GB available)280MB
External storageUntil 256GB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)
Until 16GB microSD, microSDHC
(dedicated slot)

📶 Mobile networks

Oppo R7 (USA)Sony Ericsson Hazel J20
Dual-SIMDual-SIM Standby - Call active on one sim card
(hybrid slot/shares the same microSD slot)
Not supported
SIM card2 slots (Dual-SIM)
micro-SIM (3FF) and nano-SIM (4FF)
1 slot (Single-SIM)
Standard mini-SIM (2FF)
Maximum Download / Upload150/50 Mbps7.2/2 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 networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1700/1900/2100UMTS 900/2100
Primary 4G networkLTE Cat4 700/800/1700/1800/2100/2600 (Bands 1,3,4,7,17,20)Not supported
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTEGPRS, EDGE, UMTS, HSDPA, HSUPA
Secondary 2G networkGSM 850/900/1800/1900Not supported
Secondary 3G networkUMTS 850/900/1700/1900/2100Not supported
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+Not supported

📷 Camera

Oppo R7 (USA)Sony Ericsson Hazel J20
Back camera (main camera)13 megapixels5 megapixels
Main camera resolution4128x3096 pixels2560x1920 pixels
Video recording (primary)4K UHD (3840x2160) 30 fpsVGA (640x480) 30 fps
FlashLED flashLED flash
Focal aperturef/2.2 (aperture)feature not registered
Focal lengthfeature not registeredfeature not registered
Sensor size1/3" inchesfeature not registered
Pixel sizefeature not registeredfeature not registered
AutofocusPDAF: phase detection autofocusAutofocus
Touch focusSupportedfeature not registered
Image stabilizationEIS: Digital stabilizationfeature not registered
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection
BSI sensorSupportedfeature not registered
HDRHDR photo/video and HDR photo on front camerafeature not registered
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Oppo R7 (USA)Sony Ericsson Hazel J20
Front camera (secondary)8 megapixels0 megapixels
Front camera resolution3264x2448 pixels1x1 pixels
Video recording (secondary)Full HD (1920x1080)Not supported
Front flashNot supportedNot supported
Focal aperturef/2.4 (aperture)feature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered

🔉 Sound and multimedia

Oppo R7 (USA)Sony Ericsson Hazel J20
LoudspeakerSupportedSupported
Active noise cancellation2 microphones or morefeature not registered
RadioNot supportedFM (RDS)
TVNot supportedNot supported
Video formatsMP4, H.264, H.263MP4, H.264, H.263
Audio formatsMP3, WAV, eAAC+, FLACMP3, WAV, eAAC+

🔌 Connectivity

Oppo R7 (USA)Sony Ericsson Hazel J20
USBMicroUSB 2.0USB 2.0 proprietary connector
Audio output3.5mm jackproprietary audio output
TV outputNot supportedNot supported
Bluetooth4.0 + A2DP2.1 + A2DP
WiFi802.11 b/g/n [wifi4] (2.4GHz)
WiFi Direct, hotspot
802.11 b/g [wifi3] (2.4GHz)
DLNASupportedfeature not registered
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging
NFCNot supportedNot supported
Infrared portNot supportedfeature not registered

🧭 Sensors

Oppo R7 (USA)Sony Ericsson Hazel J20
SensorsAccelerometer
Ambient light sensor
Compass
Proximity sensor
Accelerometer
Ambient light sensor
Vibrating alertSupportedSupported

🔋 Battery

Oppo R7 (USA)Sony Ericsson Hazel J20
Battery typeLiPo: li-ion polymer (Non removable)LiPo: li-ion polymer (Removable)
BST-43
Battery capacity2320 mAh1000 mAh
Charger, wattsWired chargingWired charging
Inductive / wireless chargingfeature not registeredfeature not registered
Talk time autonomyfeature not registered3.4 hours
Standbyfeature not registered588 hours (24.5 days)

➕ Other features

Oppo R7 (USA)Sony Ericsson Hazel J20
Call controlVoice dialing, Voice recorder, Voice commandsVoice recorder
MessagingSMS (T9), MMS, E-mail, Push mailSMS, MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5feature not registered
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Golden, Silver
• USB OTG On-The-Go
• Color OS 2.1 UI
• Samsung 3M2 sensor camera
• Fast battery charging: 75% in 30min
• Colors: Superior Black, Passionate Rouge
• Noise cancellation with dedicated mic
• HD Voice ready
• Google Maps
• YouTube, Facebook, MySpace, Twitter applications
• DLNA
• Eco friendly materials
• Java framework

☢️ Radiation rate

Oppo R7 (USA)Sony Ericsson Hazel J20
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
X

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