Nokia N900 vs Oppo A9

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

    N900: 9 g lighter

    N900:
    181 g
    A9:
    190 g
  • Width

    N900: 16.3 mm narrower

    N900:
    59.8 mm
    A9:
    76.1 mm
  • Screen diagonal

    N900: 3.03 in smaller diagonal

    N900:
    3.5 in
    A9:
    6.53 in
  • Chipset

    N900:
    TI OMAP 3430
    A9:
    Mediatek Helio P70 (12nm)
  • Rear camera layout

    N900:
    Single
    A9:
    Dual
  • Depth

    A9: 9.7 mm thinner

    N900:
    18 mm
    A9:
    8.3 mm

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. N900

    Height:
    110.9 mm
    Width:
    59.8 mm
    Depth:
    18 mm +9.7 mm versus A9
  2. 2. A9

    Height:
    162 mm +51.1 mm versus N900
    Width:
    76.1 mm +16.3 mm versus N900
    Depth:
    8.3 mm

Weight

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

  1. 1. N900

    181 g

  2. 2. A9

    190 g

    +9 g versus N900

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. N900

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    34.9 cm²
  2. 2. A9

    Screen diagonal:
    6.53 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    104.7 cm²

A9 has approximately 200.2% more rectangular screen area than N900.

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 N900, A9, compared at the same storage capacity.
StorageN900A9
128 GB Unknown 6 GB RAM
N900: Original memory entry

32 GB · 256 MB RAM

Practical features

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

1. N900

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

2. A9

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB

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. N900

    1320 mAh

  2. 2. A9

    4020 mAh

    +2700 mAh versus N900

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. N9002. A9

Everyday essentials
Everyday essentials — specifications for N900, A9.
SpecificationN900A9
Dimensions (HxWxD)
  • 110.9 Х 59.8 Х 18 mm
  • 162 Х 76.1 Х 8.3 mm
Weight
  • 181 g
  • 190 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.5" inch
  • 6.53" inch
Screen resolution
  • 800 x 480 px
  • 1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 256 MB RAM
  • 128 GB
  • 6 GB RAM
Memory card support
  • microSD
  • up to 16 GB (dedicated slot)
  • microSD
  • up to 256 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1320 mAh
  • Removable Li-Ion
  • 4020 mAh
  • Non-removable Li-Po
Operating system OS
  • Maemo 5
  • Android 9.0 (Pie); ColorOS 6
Chipset
  • TI OMAP 3430
  • Mediatek Helio P70 (12nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for N900, A9.
SpecificationN900A9
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 34.9 cm2
  • 104.7 cm2
Screen format
  • 5:3 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 52.6%
  • 84.9%
PPI /points per inch/
  • 267 PPI
  • 395 PPI
Camera and Video
Camera and Video — specifications for N900, A9.
SpecificationN900A9
Rear camera, main
  • 5 MP
  • Single
  • 16 MP
  • Dual
Camera specs
  • 5 MP
  • AF
  • 16 MP
  • AF -2 MP
  • f/2.4
  • depth sensor
Functions
  • Carl Zeiss optics
  • Dual-LED flash
  • HDR
Video
  • 480p@25fps
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 16 MP
  • Single
Specifications
  • VGA
  • 16 MP
Performance

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

Performance — specifications for N900, A9.
SpecificationN900A9
Processor CPU
  • 600 MHz Cortex-A8
  • Octa-core (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
Graphics processor GPU
  • PowerVR SGX530
  • Mali-G72 MP3
Antutu 8 score * Unknown
  • 175916
General specs
General specs — specifications for N900, A9.
SpecificationN900A9
Release date
  • 2009
  • August
  • 2019
  • April
Colors
  • Black
  • Mica Green
  • Ice Jade White
  • Fluorite Purple
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 160 EUR
  • 250 EUR
Battery life
  • Stand by time- Up to 278 h (2G) / Up to 250 h (3G) Talking time- Up to 6 h 30 min (2G) / Up to 4 h 30 min (3G) Music play - Up to 24 h 30 min
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for N900, A9.
SpecificationN900A9
SIM card
  • Mini-SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
Speed
  • HSPA 10.2/2 Mbps
  • HSPA
  • LTE-A
GPRS
  • Class 32
  • Yes
Edge
  • Class 32
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g
  • DLNA
  • Yes
GPS
  • Yes
  • with A-GPS; Ovi Maps
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 2.1
  • A2DP
  • Yes
Harmful irradiation
  • SAR - 0.92 W/kg (head) 0.82 W/kg (body) SAR EU - 0.80 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for N900, A9.
SpecificationN900A9
Radio
  • Stereo FM radio (via third par
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for N900, A9.
SpecificationN900A9
Dop
  • Sensors Accelerometer
  • proximity
  • Infrared port - MP3/WMA/WAV/eAAC+ player -WMV/RealVideo/MP4/AVI/XviD/DivX player -TV-out -PDF document viewer -Photo editor
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass