Nokia E73 Mode vs Nokia Lumia 820: specs comparison

Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

Weight

E73 Mode: 32.4 g lighter

E73 Mode:

127.6 g

Lumia 820:

160 g
Width

E73 Mode: 10.1 mm narrower

E73 Mode:

58.4 mm

Lumia 820:

68.5 mm
Screen diagonal

E73 Mode: 1.9 in smaller diagonal

E73 Mode:

2.4 in

Lumia 820:

4.3 in
Height

E73 Mode: 10 mm shorter

E73 Mode:

113.8 mm

Lumia 820:

123.8 mm
Release year

E73 Mode:

2010

Lumia 820:

2012

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

1. E73 Mode

Height:

113.8 mm
Width:

58.4 mm
Depth:

10.2 mm
2. Lumia 820

Height:

123.8 mm +10 mm versus E73 Mode
Width:

68.5 mm +10.1 mm versus E73 Mode
Depth:

9.9 mm

Weight

Bars start at zero and share a scale within this chart.

1. E73 Mode

127.6 g
2. Lumia 820

160 g

+32.4 g versus E73 Mode

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

1. E73 Mode

Screen diagonal:

2.4 in

Aspect ratio (height:width):

4:3

Approximate rectangular screen area:

17.8 cm²
2. Lumia 820

Screen diagonal:

4.3 in

Aspect ratio (height:width):

5:3

Approximate rectangular screen area:

52.6 cm²

Lumia 820 has approximately 195% more rectangular screen area than E73 Mode.

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

Recorded RAM for E73 Mode, Lumia 820, compared at the same storage capacity.
Storage	E73 Mode	Lumia 820
8 GB	Unknown	1 GB RAM

E73 Mode: Original memory entry

250 MB

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. E73 Mode

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 16 GB (dedicated slot) · 4 GB included

2. Lumia 820

NFC:: Yes
Headphone jack:: Yes
Memory card support:: See details microSD · up to 64 GB (dedicated slot)

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded battery capacity

Bars start at zero and share a scale within this chart.

1. E73 Mode

1500 mAh
2. Lumia 820

1650 mAh

+150 mAh versus E73 Mode

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. E73 Mode2. Lumia 820

Everyday essentials

Everyday essentials — specifications for E73 Mode, Lumia 820.
Specification	E73 Mode	Lumia 820
Dimensions (HxWxD)	113.8 Х 58.4 Х 10.2 mm	123.8 Х 68.5 Х 9.9 mm
Weight	127.6 g	160 g
Technology	TFT	AMOLED
Screen size	2.4" inch	4.3" inch
Screen resolution	320 x 240 px	480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	250 MB	8 GB 1 GB RAM
Memory card support	microSD up to 16 GB (dedicated slot) 4 GB included	microSD up to 64 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.	1500 mAh Removable Li-Po	1650 mAh Removable Li-Ion
Operating system OS	Symbian OS 9.3 Series 60 v3.2 UI	Microsoft Windows Phone 8 upgradable to 8.1
Chipset	Unknown	Qualcomm MSM8960 Snapdragon S4 Plus
NFC	Unknown	Yes
Headphone jack	Yes	Yes

Display

Display — specifications for E73 Mode, Lumia 820.
Specification	E73 Mode	Lumia 820
Touchscreen	Unknown	capacitive touchscreen
Display colors	16M	16M
Screen area	17.8 cm2	52.6 cm2
Screen format	4:3 (height:width)	5:3 (height:width)
Screen to body ratio	26.8%	62.1%
PPI /points per inch/	167 PPI	217 PPI

Camera and Video

Camera and Video — specifications for E73 Mode, Lumia 820.
Specification	E73 Mode	Lumia 820
Rear camera, main	5 MP Single	8 MP Single
Camera specs	5 MP AF	8 MP AF
Functions	LED flash	Carl Zeiss optics Dual-LED flash
Video	Yes	1080p@30fps
Front camera, selfie	0.3 MP Single	0.3 MP Single
Specifications	VGA videocall camera	VGA

Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for E73 Mode, Lumia 820.
Specification	E73 Mode	Lumia 820
Processor CPU	Unknown	Dual-core 1.5 GHz Krait
Graphics processor GPU	Unknown	Adreno 225
Antutu 7 score *	Unknown	3150

General specs

General specs — specifications for E73 Mode, Lumia 820.
Specification	E73 Mode	Lumia 820
Release date	2010 June	2012 September
Colors	Titanium	Black Gray Red Yellow White Blue Violet
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	120 EUR	170 EUR
Battery life	Stand by time- Up to 384 h (2G) / Up to 528 h (3G) Talking time- Up to 13 h (2G) / Up to 6 h (3G)	Stand by time- Up to 330 h (2G) / Up to 330 h (3G) Talking time- Up to 14 h (2G) / Up to 8 h (3G) Music play - Up to 55 h

Communication and Connectivity

Communication and Connectivity — specifications for E73 Mode, Lumia 820.
Specification	E73 Mode	Lumia 820
SIM card	Mini-SIM	Micro-SIM
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100) 3(1800) 7(2600) 8(900) 20(800)
Speed	HSPA 10.2/2 Mbps	HSPA 42.2/5.76 Mbps LTE Cat3 100/50 Mbps
GPRS	Class 32	Class 12
Edge	Class 32	Class 12
Wi-Fi	Wi-Fi 802.11 b/g	Wi-Fi 802.11 a/b/g/n dual-band Wi-Fi Direct
GPS	Yes with A-GPS	Yes with A-GPS GLONASS
USB	microUSB 2.0	microUSB 2.0
Bluetooth	2.0 A2DP	4.0 A2DP EDR LE/ aptX after WP8 Denim update
Harmful irradiation	SAR EU - 0.86 W/kg (head)	SAR - 1.37 W/kg (head) 0.71 W/kg (body) SAR EU - 0.79 W/kg (head)

Music and Audio

Music and Audio — specifications for E73 Mode, Lumia 820.
Specification	E73 Mode	Lumia 820
Radio	Stereo FM radio RDS	FM radio
Others	Unknown	Nokia ClearBlack display Dolby Headphone -Active noise cancellation with dedicated mic

Other features

Other features — specifications for E73 Mode, Lumia 820.
Specification	E73 Mode	Lumia 820
Dop	Sensors Accelerometer compass - MP4/H.263 player -MP3/WMA/WAV/eAAC+ player -Document editor (Word Excel PowerPoint PDF) -Push to talk -Voice command/dial -Organizer -Predictive text input - Optical trackpad - For T-Mobile	Sensors Accelerometer gyro proximity compass

Nokia E73 Mode vs Nokia Lumia 820

Nokia E73 Mode

Nokia Lumia 820

Key differences

Weight

Width

Screen diagonal

Height

Release year

Physical size

1. E73 Mode

2. Lumia 820

Weight

1. E73 Mode

2. Lumia 820

Screen size

1. E73 Mode

2. Lumia 820

Memory variants

Practical features

1. E73 Mode

2. Lumia 820

Battery capacity

Recorded battery capacity

1. E73 Mode

2. Lumia 820

Specifications

Similar comparisons

Xiaomi Redmi 9 Prime vs Nokia E73 Mode

Lava Iris 350 vs Nokia Lumia 820

Lenovo S720 vs Nokia Lumia 820