Delta B3 vs Nokia Lumia 820

Comparing the Delta B3 vs Nokia Lumia 820 across display, camera and battery to help determine the better smartphone.

Here is the summary of the results:

Display: Nokia Lumia 820 offers a screen size of 4.3 inches, while Delta B3 offers 2.4 inches, making Nokia Lumia 820 the larger display of the two. Nokia Lumia 820 features a AMOLED display compared to Delta B3's LCD, making Nokia Lumia 820 the better display of the two.

Rear Camera: Nokia Lumia 820 offers a higher rear camera resolution with 8 MP, while Delta B3 offers 1.3 MP, making Nokia Lumia 820 better for rear camera photography.

Battery: Nokia Lumia 820 offers a higher battery capacity with 1650 mAh, while Delta B3 offers 1500 mAh, making Nokia Lumia 820 better for longer battery life.

Delta B3

(Discontinued)

Nokia Lumia 820

₹27,559

(Out of Stock)

Summary

Release Date

N/A

10 Jan, 2013

14 Jul, 2026

Performance

N/A	N/A
N/A	Snapdragon S4 Plus	Snapdragon 6 Gen 4
N/A	Dual Core (upto 1.5 GHz)	Octa Core (upto 2.3 GHz)
N/A	1 GB RAM	8 GB RAM

Display

N/A	N/A
2.4 inches (6.1 cm)	4.3 inches (10.92 cm)	6.77 inches (17.2 cm)
LCD	AMOLED	Super AMOLED
176x220 px	480x800 px	1080x2344 px (FHD+)
N/A	N/A	120 Hz Refresh Rate

Rear Camera

N/A	N/A
1.3 MP Primary Camera	8 MP Primary Camera	50 MP Primary Camera
N/A	N/A	8 MP Ultra-Wide Angle Camera

Front Camera

N/A	N/A
N/A	0.3 MP	16 MP

Battery

N/A	N/A
1500 mAh	1650 mAh	6000 mAh
N/A	N/A	33W Fast Charging
N/A	No Wireless Charging	N/A

Storage

N/A	8 GB	128 GB
N/A	N/A	UFS 2.2

User Ratings

N/A

4.2/5

(1,135 ratings)

N/A

Compare Prices

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		₹35,846 @ Amazon

User Feedback

General

Launch Date

N/A

Jan 10, 2013

(Official)

Jul 07, 2026

(Official)

Operating System

N/A

Windows Phone v8

Android v16

OS Updates

N/A

3 Year

Security Updates

N/A

6 Year

Custom UI

N/A

Nothing OS

Performance

Performance Rating

N/A

Very Good

Chipset

N/A

Qualcomm Snapdragon S4 Plus MSM8960

Qualcomm Snapdragon 6 Gen 4 SM6650

Processor

N/A

Dual core, 1.5 GHz, Krait

Octa core

2.3 GHz, Single core, Cortex A720 2.2 GHz, Tri core, Cortex A720 1.8 GHz, Quad core, Cortex A520

Architecture (The higher, the better)

N/A

64 bit

Fabrication (The lower, the better)

N/A

4 nm

Graphics (GPU)

N/A

Adreno 225

Adreno 810

RAM

N/A

1 GB

8 GB

RAM Type

N/A

LPDDR4X

Display

Display Rating

N/A

Excellent

Display Type

LCD

AMOLED

Super AMOLED

Screen Size

2.4 inches (6.1 cm)

4.3 inches (10.92 cm)

6.77 inches (17.2 cm)

Resolution

176x220 px

480x800 px

1080x2344 px (FHD+)

Peak Brightness

N/A

2000 nits

HBM Brightness

N/A

1200 nits

Refresh Rate

N/A

120 Hz

Aspect Ratio

N/A

20:9

Pixel Density

117 ppi

217 ppi

381 ppi

Screen to Body Ratio (calculated)

N/A

62.06 %

87.32 %

Screen Protection

N/A

Yes

Bezel-less Display

N/A

Yes with punch-hole display

Design

Height

N/A

123.8 mm

164.4 mm

Width

N/A

68.5 mm

78.2 mm

Thickness

N/A

9.90 mm

8.6 mm

Weight

N/A

160 grams

210 grams

Water Resistance

N/A

Yes Water resistant IP64 (up to 20 minutes in a depth of 0.25 meter)

Ruggedness

N/A

Dust proof

Rear Camera

Rear Camera Rating

N/A

Very Good

Resolution

1.3 MP
Primary Camera

8 MP
Primary Camera4x Digital Zoom26 mm focal length

50 MP
Primary Cameraf/1.81/2.76" sensor size

N/A

8 MP
f/2.2 Ultra-Wide Angle Camera1/4.0" sensor size

Autofocus

N/A

Yes

OIS

N/A

Yes

Flash

Yes

Yes Dual LED Flash

Yes

Image Resolution

N/A

3264 x 2448 Pixels

N/A

Shooting Modes

Continuous Shooting

N/A

Camera Features

Digital Zoom
Smile detection

4 x Digital Zoom

N/A

Video Recording

N/A

Full HD @30 fps

4k @30 fps
Full HD @30/60 fps

Video Recording Features

N/A

Optical Image stabilization
Stereo recording

Dual Video Recording
Slow Motion

Front Camera

Front Camera Rating

N/A

Very Good

Resolution

N/A

0.3 MP
Primary Camera

16 MP
f/2.4 Primary Camera

Flash

N/A

Yes Screen flash

Camera Features

N/A

Fixed Focus

N/A

Battery

Battery Rating

N/A

Very Good

Capacity

1500 mAh

1650 mAh

6000 mAh

Battery Type

Li-ion

N/A

TalkTime

N/A

Up to 8.1 Hours(3G) / Up to 15.4 Hours(2G)

N/A

Quick Charging

N/A

Yes 33W Fast Charging 50% in 80 minutes

Storage

Internal Storage

N/A

8 GB

128 GB / 256 GB

Storage Type

N/A

UFS 2.2

Expandable Storage

Yes

Yes Up to 64 GB

N/A

Network & Connectivity

SIM Slot(s)

Dual SIM

Single SIM

Dual SIM

SIM Type

N/A

SIM1: Micro

SIM1: Nano SIM2: Nano

Network Support

5G Not Supported

5G Not Supported 4G

5G 4G

VoLTE

N/A

Yes

SIM 1

N/A

4G Bands:

FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 800(band 20)

5G Bands:

FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N41 / N77 / N78

N/A

4G Speed:

50 Mbit/s ↑ 150 Mbit/s ↓ (LTE category 3)

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)

SIM 2

N/A

5G Bands:

FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N41 / N77 / N78

N/A

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)

Wi-Fi

Yes Wi-Fi 4 (802.11 a/b/g/n)

Yes Wi-Fi 7 (802.11 a/b/g/n/ac/be/ax) MIMO

Wi-Fi Features

N/A

Wi-Fi Direct

Wi-Fi Direct Mobile Hotspot

Bluetooth

Yes v4.0

Yes v6.0

GPS

N/A

Yes with A-GPS Glonass

Yes with Glonass

NFC

N/A

Yes

Multimedia

Stereo Speakers

N/A

Yes

Audio Jack

N/A

3.5 mm

USB Type-C

Music

Yes Music Formats: Yes MP3 Player with Big Speakers

N/A

Sensors

Fingerprint Sensor

N/A

Yes

Fingerprint Sensor Position

N/A

On-screen

Fingerprint Sensor Type

N/A

Optical

Other Sensors

N/A

Light sensor Proximity sensor Accelerometer Compass

Light sensor Proximity sensor Accelerometer Compass Gyroscope

Java

N/A

Browser

Yes

N/A

Phone Book

Yes

N/A

SMS

Yes

N/A

Compare Prices

Not Available in any store	Not Available in any store	₹34,999 @ Flipkart
		₹35,846 @ Amazon