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Nokia Lumia 820 vs Oppo Reno7 A

Side by side comparison between Nokia Lumia 820 vs Oppo Reno7 A phones, differences, pros, cons and full specifications. What's the better?

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Compare Oppo Reno7 A X Nokia Lumia 820 06Points
Nokia Lumia 820
Specifications Compare Models Pictures
4.3"
AMOLED

480x800

8
MP

0.3mp

1GB
RAM

Dual-core

1650
mAh

(Removable)

vs
24Points Oppo Reno7 A Compare Nokia Lumia 820 X
Oppo Reno7 A
Specifications Compare Models Pictures
6.4"
AMOLED

1080x2400

48
MP

16mp

6GB
RAM

Octa-core

4500
mAh

(Non removable)

What's the better phone? Oppo Reno7 A

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!

Lumia 820} 6 Advantages Nokia Lumia 820 vs Reno7 A} 24 Advantages Oppo Reno7 A
+160 grams (5.6 ounces)9%
Lighter		vs175 grams (6.13 ounces)
+Dual-LED flashAdvantage
The Dual-LED flash helps in dark places or in low light		vsLED flash
+Li-Ion: lithium-ion (Removable)Advantage
Removable battery can be replaced easily		vsLiPo: li-ion polymer (Non removable)
+FMAdvantage
The radio lets you listen to your songs and sports in general		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
1.5GHz 32bit Dual-corevs+2.2GHz 64bit Octa-core (6nm)128%
More powerful processor, you can open your applications faster
1GB LPDDR2vs+6GB LPDDR4X5 times
More RAM memory. Typically more responsive and better for multitasking.
8GB (6GB available)vs+128GB (101GB available)16 times
More internal storage for applications and files
Until 64GB microSD, microSDXCvs+Until 1TB microSD, microSDXC15 times
More external storage for files using memory cards
9.9 millimeters (0.39 inches)vs+7.6 millimeters (0.3 inches)30%
Thinner
480x800 pixelsvs+1080x2400 pixels6 times
Higher resolution screen
217 PPIvs+411 PPI89%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
4.3"vs+6.4"49%
Larger screen
(back) 8MPvs+(triple camera) 48MP + 8MP + 2MP6 times
Higher resolution main camera
Not supportedvs+BSI sensorAdvantage
The BSI sensor allows the entry of more light generating photos with more detail and brightness
Not supportedvs+HDR photo on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
f/2.2 (aperture)vs+f/1.7 (aperture)29%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 0.3MPvs+(front) 16MP51 times
Higher resolution secondary camera to take pictures and selfies
(front) VGA (640x480)vs+(front) Full HD (1920x1080)6 times
More image quality for recording videos with the secondary camera
700000 apps (Marketplace)vs+3500000 apps (Google Play Store)4 times
More apps available to download and use
4G LTEvs+5G SA/NSAAdvantage
The 5G SA/NSA network is newer and faster
(4G LTE) 100 Mbpsvs+(5G SA/NSA) 2000 Mbps19 times
Faster for surfing the internet and download files
Not supportedvs+Face unlock 2DAdvantage
Sensors help you use the device
Not supportedvs+Fingerprint sensor (under display)Advantage
Sensors help you use the device
1650 mAhvs+4500 mAh173%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
1 slot (Single-SIM)
(dedicated slot)		vs+2 slots (Dual-SIM)
(dedicated slot)Advantage
You can have more mobile carriers/operators on the same device.
802.11 a/b/g/n [wifi4]vs+802.11 a/b/g/n/ac [wifi5]Advantage
WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
3.1 + A2DPvs+5.1 + A2DP/LEAdvantage
Bluetooth 5.1 + A2DP/LE is newer and faster
MicroUSB 2.0vs+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
21 Common items in both devices
AMOLED
16 million
Only digital zoom
Autofocus / PDAF: phase detection autofocus
EIS: Digital stabilization
Full HD (1920x1080)
Capacitive
+14 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

Nokia Lumia 820Oppo Reno7 A
Change model  
ModelLumia 820Reno7 A
Other model namesNokia Lumia 820, Nokia ArrowOppo Reno 7A 5G (CPH2353)
Country or region available(Global, International)
(Global, International)		Japan
Japan
BrandNokiaOppo
Release date11/1/20126/16/2022
Depth9.9 millimeters (0.39 inches)7.6 millimeters (0.3 inches)
Size (width x height)68.5 x 123.8 millimeters (2.7 x 4.87 in)73.4 x 159.7 millimeters (2.89 x 6.29 in)
Weight160 grams (5.6 ounces)175 grams (6.13 ounces)
Build, materialsfeature not registeredPlastic body, glass front
Protection against water and othersNot supportedNot supported

📲 Display

Nokia Lumia 820Oppo Reno7 A
Display typeAMOLEDAMOLED
Screen size4.3" inches6.4" inches
Screen-to-body ratio~62.1% (screen-to-body ratio)~84.4% (screen-to-body ratio)
Display resolution480x800 pixels1080x2400 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)217 PPI411 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedNot supported
Refresh ratefeature not registered90Hz
Display featuresfeature not registered430nits[typ], 600nits[peak]

🤖 Operating System

Nokia Lumia 820Oppo Reno7 A
System versionWindows Phone 8.0 ApolloAndroid 11
Firmware updateWindows Phone 8.1feature not registered
User Interfacefeature not registeredColorOS 12

⚙️ Processor

Nokia Lumia 820Oppo Reno7 A
Chipset32bit: Qualcomm Snapdragon S4 Plus MSM896064bit: Qualcomm Snapdragon 695 (SM6375) (6nm)
CPUDual-core, 1 processor:
2x 1.5GHz Krait (Dual-core)		Octa-core, 2 processors:
2x 2.2GHz Kryo 660 Gold (Dual-core)
6x 1.7GHz Kryo 660 Silver (Hexa-core)
GPU graphical controllerQualcomm Adreno 225Qualcomm Adreno 619 (840MHz)
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Nokia Lumia 820Oppo Reno7 A
RAM memory1GB LPDDR26GB LPDDR4X
Internal storage8GB (6GB available)128GB (101GB available)
UFS 2.2
External storageUntil 64GB microSD, microSDXC
(dedicated slot)		Until 1TB microSD, microSDXC
(dedicated slot)

📶 Mobile networks

Nokia Lumia 820Oppo Reno7 A
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)
nano-SIM (4FF)
Maximum Download / Upload100/50 Mbps2000/1024 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G, 5G
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 850/900/1900/2100UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat3 800/900/1800/2100/2600 (Bands 1,3,7,8,20)LTE Cat15 (1, 3, 4, 5, 8, 12, 17, 18, 19, 26, 28)
TD-LTE (38, 40, 41, 42)
VoLTE
Primary 5G networkNot supportedSA/NSA (3, 28, 41, 77, 78)
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTEGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedUMTS 850/900/1700/1900/2100
Secondary 4G networkNot supportedLTE Cat15 (1, 3, 4, 5, 8, 12, 17, 18, 19, 26, 28)
TD-LTE (38, 40, 41, 42)
VoLTE
Secondary data networkNot supportedGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA

📷 Camera

Nokia Lumia 820Oppo Reno7 A
Back camera (main camera)8 megapixels(triple camera)
48 megapixels
8MP ultrawide f/2.2120°
2MP depth f/2.4
Main camera resolution3264x2448 pixels8000x6000 pixels
Video recording (primary)Full HD (1920x1080) 30 fpsFull HD (1920x1080) 30 fps
FlashDual-LED flashLED flash
Focal aperturef/2.2 (aperture)f/1.7 (aperture)
Focal length28mm (lens)feature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
AutofocusAutofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detectionFace detection, Smile detection
BSI sensorNot supportedSupported
HDRNot supportedHDR photo on both cameras
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Nokia Lumia 820Oppo Reno7 A
Front camera (secondary)0.3 megapixels16 megapixels
Front camera resolution640x480 pixels4608x3456 pixels
Video recording (secondary)VGA (640x480)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturefeature not registeredf/2.4 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered

🔉 Sound and multimedia

Nokia Lumia 820Oppo Reno7 A
LoudspeakerSupportedMono sound (not stereo)
Active noise cancellation2 microphones or more2 microphones or more
RadioFMNot supported
TVNot supportedNot supported
Video formatsMP4, H.264, H.263, WMVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, eAAC+, WMAMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Nokia Lumia 820Oppo Reno7 A
USBMicroUSB 2.0USB 2.0 Type-C, USB OTG On-The-Go
Audio output3.5mm jack3.5mm jack
TV outputNot supportedUSB Type-C (reversible)
Bluetooth3.1 + A2DP5.1 + A2DP/LE
WiFi802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) + MIMO802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz)
WiFi Direct, hotspot
DLNASupportedNot supported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS
NFCSupportedNot supported
Infrared portNot supportedNot supported

🧭 Sensors

Nokia Lumia 820Oppo Reno7 A
SensorsAccelerometer
Ambient light sensor
Compass
Gyroscope
Proximity sensor		Accelerometer
Ambient light sensor
Compass
Face unlock 2D
Fingerprint sensor (under display)
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Nokia Lumia 820Oppo Reno7 A
Battery typeLi-Ion: lithium-ion (Removable)
BP-5T		LiPo: li-ion polymer (Non removable)
Battery capacity1650 mAh4500 mAh
Charger, wattsWired charging18W Wired fast charging
Inductive / wireless chargingfeature not registeredNot supported
Talk time autonomy8 hoursfeature not registered
Standby330 hours (13.8 days)feature not registered

➕ Other features

Nokia Lumia 820Oppo Reno7 A
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
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, HTML5HTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Black, Gray, Red, Yellow, White, Blue, Violet
• USB OTG On-The-Go
• Nokia ClearBlack display
• Wireless charging
• Video stabilization
• HD Voice
• 4G hotspot		• Colors: Starry Black, Dream Blue

☢️ Radiation rate

Nokia Lumia 820Oppo Reno7 A
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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