Dell Venue Pro vs Oppo A91

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    A91: 20.8 g lighter

    Venue Pro:
    192.8 g
    A91:
    172 g
  • Width

    Venue Pro: 9.8 mm narrower

    Venue Pro:
    63.5 mm
    A91:
    73.3 mm
  • Screen diagonal

    Venue Pro: 2.3 in smaller diagonal

    Venue Pro:
    4.1 in
    A91:
    6.4 in
  • Chipset

    Venue Pro:
    Qualcomm QSD8250 Snapdragon S1
    A91:
    Mediatek MT6771V Helio P70 (12nm)
  • Rear camera layout

    Venue Pro:
    Single
    A91:
    Quad
  • Depth

    A91: 7.3 mm thinner

    Venue Pro:
    15.2 mm
    A91:
    7.9 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. Venue Pro

    Height:
    122 mm
    Width:
    63.5 mm
    Depth:
    15.2 mm +7.3 mm versus A91
  2. 2. A91

    Height:
    160.2 mm +38.2 mm versus Venue Pro
    Width:
    73.3 mm +9.8 mm versus Venue Pro
    Depth:
    7.9 mm

Weight

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

  1. 1. Venue Pro

    192.8 g

    +20.8 g versus A91

  2. 2. A91

    172 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. Venue Pro

    Screen diagonal:
    4.1 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    47.8 cm²
  2. 2. A91

    Screen diagonal:
    6.4 in
    Aspect ratio (height:width):
    20:9
    Approximate rectangular screen area:
    98.9 cm²

A91 has approximately 106.7% more rectangular screen area than Venue Pro.

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 Venue Pro, A91, compared at the same storage capacity.
StorageVenue ProA91
128 GB Unknown 8 GB RAM
Venue Pro: Original memory entry

8/16 GB · 512 MB RAM · 1 GB 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. Venue Pro

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) - not user accessible

2. A91

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 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. Venue Pro

    1400 mAh

  2. 2. A91

    4025 mAh

    +2625 mAh versus Venue Pro

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. Venue Pro2. A91

Everyday essentials
Everyday essentials — specifications for Venue Pro, A91.
SpecificationVenue ProA91
Dimensions (HxWxD)
  • 122 Х 63.5 Х 15.2 mm
  • 160.2 Х 73.3 Х 7.9 mm
Weight
  • 192.8 g
  • 172 g
Technology
  • AMOLED
  • AMOLED
Screen size
  • 4.1" inch
  • 6.4" inch
Screen resolution
  • 480 x 800 px
  • 1080 x 2400 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8/16 GB
  • 512 MB RAM
  • 1 GB ROM
  • 128GB 8GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot) - not user accessible
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1400 mAh
  • Removable Li-Ion
  • 4025 mAh
  • Non-removable Li-Po
Operating system OS
  • Microsoft Windows Phone 7
  • Android 9.0 (Pie); ColorOS 6.1
Chipset
  • Qualcomm QSD8250 Snapdragon S1
  • Mediatek MT6771V Helio P70 (12nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Venue Pro, A91.
SpecificationVenue ProA91
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 47.8 cm2
  • 100.4 cm2
Screen format
  • 5:3 (height:width)
  • 20:9 (height:width)
Screen to body ratio
  • 61.8%
  • 85.5%
PPI /points per inch/
  • 228 PPI
  • 408 PPI
Screen protection
  • Corning Gorilla Glass
  • Corning Gorilla Glass 5
Camera and Video
Camera and Video — specifications for Venue Pro, A91.
SpecificationVenue ProA91
Rear camera, main
  • 5 MP
  • Single
  • 48 MP
  • Quad
Camera specs
  • 5 MP
  • AF
  • 48 MP
  • f/1.8
  • 26mm (wide)
  • 1/2.0"
  • 0.8µm
  • PDAF -8 MP
  • f/2.2
  • 13mm (ultrawide)
  • 1/4.0"
  • 1.12µm -2 MP B/W
  • f/2.4
  • 1/5.0"
  • 1.75µm -2 MP
  • 1.75µm
  • depth sensor
Functions
  • LED flash
  • HDR
Video
  • 720p
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 16 MP
  • Single
Specifications
  • No
  • 16 MP
  • f/2.0
  • 26mm (wide)
  • 1/3.1''
  • 1.0µm
Performance

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

Performance — specifications for Venue Pro, A91.
SpecificationVenue ProA91
Processor CPU
  • 1.0 GHz Scorpion
  • Octa-core (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
Graphics processor GPU
  • Adreno 200
  • Mali-G72 MP3
Antutu 7 score * Unknown
  • 135756
General specs
General specs — specifications for Venue Pro, A91.
SpecificationVenue ProA91
Release date
  • 2010
  • October. Released 2010
  • November
  • 2019
  • December
Colors
  • Black
  • Dark Blue
  • Red
  • Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 220 EUR
  • 260 EUR
Battery life
  • Stand by time- Up to 400 h Talking time- Up to 7 h
Unknown
Body build Unknown
  • Glass front (Gorilla Glass 5)
  • plastic back
  • plastic frame
Communication and Connectivity
Communication and Connectivity — specifications for Venue Pro, A91.
SpecificationVenue ProA91
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 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 8(900)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 7.2/5.76 Mbps
  • HSPA 42.2/11.5 Mbps
  • LTE-A
GPRS
  • Class 10
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 a/b/g/n/ac/ax
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 2.1
  • A2DP
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Venue Pro, A91.
SpecificationVenue ProA91
Radio
  • Stereo FM radio
  • RDS
  • FM radio
Others
  • Active noise cancellation with dedicated mic
  • 430 nits typ. brightness
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Venue Pro, A91.
SpecificationVenue ProA91
Dop
  • Sensors Accelerometer
  • proximity
  • compass - Document viewer/editor -MP4/H.264/WMV player -MP3/WAV/WMA/eAAC+ player -Organizer -Voice memo -Predictive text input - Previously rumored as Dell Lightning
  • Sensors Fingerprint (under display
  • optical)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast charging 20W
  • 50% in 30 min -VOOC 3.0