Asus P835 vs Nokia 6121 classic

Compare recorded specifications, size and practical differences.

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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: 59 g lighter

    P835:
    148 g
    6121 classic:
    89 g
  • Width

    6121 classic: 13 mm narrower

    P835:
    59 mm
    6121 classic:
    46 mm
  • Screen diagonal

    6121 classic: 1.5 in smaller diagonal

    P835:
    3.5 in
    6121 classic:
    2 in
  • Depth

    P835: 1.2 mm thinner

    P835:
    13.8 mm
    6121 classic:
    15 mm
  • Height

    6121 classic: 10 mm shorter

    P835:
    115 mm
    6121 classic:
    105 mm
  • Release year

    P835:
    2009
    6121 classic:
    2007

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. 1. P835

    Height:
    115 mm +10 mm versus 6121 classic
    Width:
    59 mm +13 mm versus 6121 classic
    Depth:
    13.8 mm
  2. 2. 6121 classic

    Height:
    105 mm
    Width:
    46 mm
    Depth:
    15 mm +1.2 mm versus P835

Weight

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

  1. 1. P835

    148 g

    +59 g versus 6121 classic

  2. 2. 6121 classic

    89 g

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. 1. P835

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    34.9 cm²
  2. 2. 6121 classic

    Screen diagonal:
    2 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    12.4 cm²

P835 has approximately 181.5% 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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

P835: Original memory entry

4 GB · 288 MB RAM · 256 MB ROM

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. P835

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 16 GB (dedicated slot)

2. 6121 classic

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 8 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. 1. P835

    1100 mAh

    +210 mAh versus 6121 classic

  2. 2. 6121 classic

    890 mAh

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. P8352. 6121 classic

Everyday essentials
Everyday essentials — specifications for P835, 6121 classic.
SpecificationP8356121 classic
Dimensions (HxWxD)
  • 115 Х 59 Х 13.8 mm
  • 105 Х 46 Х 15 mm
Weight
  • 148 g
  • 89 g
Technology
  • TFT
  • TFT
Screen size
  • 3.5" inch
  • 2" inch
Screen resolution
  • 480 x 800 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 288 MB RAM
  • 256 MB ROM
  • 32 MB
  • 64 MB RAM
  • 128 MB ROM
Memory card support
  • microSD
  • up to 16 GB (dedicated slot)
  • microSD
  • up to 8 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1100 mAh
  • Removable Li-Ion
  • 890 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.1 Professional
  • Symbian 9.2
  • S60 rel. 3.1
Chipset
  • Qualcomm MSM7201A
Unknown
Headphone jack
  • No
  • No
Display
Display — specifications for P835, 6121 classic.
SpecificationP8356121 classic
Touchscreen
  • resistive touchscreen
Unknown
Display colors
  • 65K
  • 16M
Screen area
  • 34.9 cm2
  • 12.4 cm2
Screen format
  • 5:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 51.4%
  • 25.6%
PPI /points per inch/
  • 267 PPI
  • 200 PPI
Camera and Video
Camera and Video — specifications for P835, 6121 classic.
SpecificationP8356121 classic
Rear camera, main
  • 5 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 2 MP
Functions Unknown
  • LED flash
Video
  • Yes
  • 320p
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications Unknown
  • VGA videocall camera
Performance
Performance — specifications for P835, 6121 classic.
SpecificationP8356121 classic
Processor CPU
  • 528 MHz ARM 11
  • 369 MHz ARM 11
General specs
General specs — specifications for P835, 6121 classic.
SpecificationP8356121 classic
Release date
  • 2009
  • March
  • 2007
  • June
Colors
  • Black
  • Black
  • Pearl White
  • Pink
  • Sand Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 400 EUR
  • 180 EUR
Battery life
  • Stand by time- Up to 350 h Talking time- Up to 6 h
  • Stand by time- Up to 250 h (2G) / 240 h (3G) Talking time- Up to 3 h (2G) / 2 h 24 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for P835, 6121 classic.
SpecificationP8356121 classic
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 7.2/2 Mbps
  • HSPA 3.6/0.384 Mbps
GPRS
  • Class 12
  • Class 32
Edge
  • Class 12
  • Class 32
  • 296 / 177.6 kbits
Wi-Fi
  • Wi-Fi 802.11b/g
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • 2.0
  • miniUSB
Bluetooth
  • 2.0
  • A2DP
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 1.22 W/kg (head) 1.13 W/kg (body) SAR EU - 1.18 W/kg (head)
Music and Audio
Music and Audio — specifications for P835, 6121 classic.
SpecificationP8356121 classic
Radio
  • No
  • Stereo FM radio
Others Unknown
  • Downloadable wallpapers
  • screensavers
Other features
Other features — specifications for P835, 6121 classic.
SpecificationP8356121 classic
Dop
  • Pocket Office -Organizer -MP3/MP4 player
  • 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