Nokia 6121 classic vs Nokia Lumia 928: 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

6121 classic: 73 g lighter

6121 classic:

89 g

Lumia 928:

162 g
Width

6121 classic: 22.9 mm narrower

6121 classic:

46 mm

Lumia 928:

68.9 mm
Screen diagonal

6121 classic: 2.5 in smaller diagonal

6121 classic:

2 in

Lumia 928:

4.5 in
Depth

Lumia 928: 4.9 mm thinner

6121 classic:

15 mm

Lumia 928:

10.1 mm
Height

6121 classic: 28 mm shorter

6121 classic:

105 mm

Lumia 928:

133 mm
Release year

6121 classic:

2007

Lumia 928:

2013

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. 6121 classic

Height:

105 mm
Width:

46 mm
Depth:

15 mm +4.9 mm versus Lumia 928
2. Lumia 928

Height:

133 mm +28 mm versus 6121 classic
Width:

68.9 mm +22.9 mm versus 6121 classic
Depth:

10.1 mm

Weight

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

1. 6121 classic

89 g
2. Lumia 928

162 g

+73 g versus 6121 classic

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. 6121 classic

Screen diagonal:

2 in

Aspect ratio (height:width):

4:3

Approximate rectangular screen area:

12.4 cm²
2. Lumia 928

Screen diagonal:

4.5 in

Aspect ratio (height:width):

5:3

Approximate rectangular screen area:

57.6 cm²

Lumia 928 has approximately 365.3% more rectangular screen area than 6121 classic.

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 6121 classic, Lumia 928, compared at the same storage capacity.
Storage	6121 classic	Lumia 928
32 GB	Unknown	1 GB RAM

6121 classic: Original memory entry

32 MB · 64 MB RAM · 128 MB ROM

Practical features

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

1. 6121 classic

NFC:: Unknown
Headphone jack:: No
Memory card support:: See details microSD · up to 8 GB (dedicated slot)

2. Lumia 928

NFC:: Yes
Headphone jack:: Yes
Memory card support:: No

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. 6121 classic

890 mAh
2. Lumia 928

2000 mAh

+1110 mAh versus 6121 classic

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. 6121 classic2. Lumia 928

Everyday essentials

Everyday essentials — specifications for 6121 classic, Lumia 928.
Specification	6121 classic	Lumia 928
Dimensions (HxWxD)	105 Х 46 Х 15 mm	133 Х 68.9 Х 10.1 mm
Weight	89 g	162 g
Technology	TFT	AMOLED
Screen size	2" inch	4.5" inch
Screen resolution	240 x 320 px	768 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	32 MB 64 MB RAM 128 MB ROM	32 GB 1 GB RAM
Memory card support	microSD up to 8 GB (dedicated slot)	No
Battery Capacity is not battery life. No endurance test is implied.	890 mAh Removable Li-Ion	2000 mAh Non-removable Li-Ion
Operating system OS	Symbian 9.2 S60 rel. 3.1	Microsoft Windows Phone 8 upgradable to 8.1
Chipset	Unknown	Qualcomm MSM8960 Snapdragon S4 Plus
NFC	Unknown	Yes
Headphone jack	No	Yes

Display

Display — specifications for 6121 classic, Lumia 928.
Specification	6121 classic	Lumia 928
Touchscreen	Unknown	capacitive touchscreen
Display colors	16M	16M
Screen area	12.4 cm2	57.6 cm2
Screen format	4:3 (height:width)	5:3 (height:width)
Screen to body ratio	25.6%	62.9%
PPI /points per inch/	200 PPI	332 PPI
Screen protection	Unknown	Corning Gorilla Glass 2

Camera and Video

Camera and Video — specifications for 6121 classic, Lumia 928.
Specification	6121 classic	Lumia 928
Rear camera, main	2 MP Single	8 MP Single
Camera specs	2 MP	8 MP 1/3.2'' 1.4µm OIS AF
Functions	LED flash	Carl Zeiss optics Xenon flash panorama
Video	320p	720p@30fps
Front camera, selfie	0.3 MP Single	1.3 MP Single
Specifications	VGA videocall camera	1.3 MP

Performance

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

Performance — specifications for 6121 classic, Lumia 928.
Specification	6121 classic	Lumia 928
Processor CPU	369 MHz ARM 11	Dual-core 1.5 GHz Krait
Graphics processor GPU	Unknown	Adreno 225
Antutu 7 score *	Unknown	3210

General specs

General specs — specifications for 6121 classic, Lumia 928.
Specification	6121 classic	Lumia 928
Release date	2007 June	2013 April
Colors	Black Pearl White Pink Sand Gold	Black White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	180 EUR	380 EUR
Battery life	Stand by time- Up to 250 h (2G) / 240 h (3G) Talking time- Up to 3 h (2G) / 2 h 24 min (3G)	Stand by time- Up to 606 h (2G) / Up to 541 h (3G) Talking time- Up to 11 h 40 min (2G) / Up to 16 h 20 min (3G) Music play - Up to 80 h

Communication and Connectivity

Communication and Connectivity — specifications for 6121 classic, Lumia 928.
Specification	6121 classic	Lumia 928
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 CDMA 800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 4(1700/2100) 13(700) - Verizon LTE band 1(2100) 3(1800) 7(2600) 8(900) 20(800)
Speed	HSPA 3.6/0.384 Mbps	HSPA 42.2/5.76 Mbps LTE Cat3 100/50 Mbps EV-DO Rev.A 3.1 Mbps
GPRS	Class 32	Yes
Edge	Class 32 296 / 177.6 kbits	Up to 236.8 kbps
Wi-Fi	No	Wi-Fi 802.11 a/b/g/n dual-band DLNA hotspot
GPS	No	Yes with A-GPS GLONASS
USB	miniUSB	microUSB 2.0
Bluetooth	2.0 A2DP	4.0 A2DP EDR LE/ aptX after WP8 Denim update
Harmful irradiation	SAR - 1.22 W/kg (head) 1.13 W/kg (body) SAR EU - 1.18 W/kg (head)	SAR - 1.44 W/kg (head) 1.38 W/kg (body) SAR EU - 0.88 W/kg (head)

Music and Audio

Music and Audio — specifications for 6121 classic, Lumia 928.
Specification	6121 classic	Lumia 928
Radio	Stereo FM radio	No
Others	Downloadable wallpapers screensavers	PureMotion HD+ ClearBlack display Dolby Headphone -Active noise cancellation with dedicated mic

Other features

Other features — specifications for 6121 classic, Lumia 928.
Specification	6121 classic	Lumia 928
Dop	Push to talk -WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Document viewer (Word Excel PowerPoint PDF) -Voice memo/dial -Predictive text input -Organizer	Sensors Accelerometer gyro proximity compass - Qi wireless charging

Nokia 6121 classic vs Nokia Lumia 928