Motorola FIRE XT vs Oppo A91

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

    FIRE XT: 87.7 g lighter

    FIRE XT:
    84.3 g
    A91:
    172 g
  • Width

    FIRE XT: 11.3 mm narrower

    FIRE XT:
    62 mm
    A91:
    73.3 mm
  • Screen diagonal

    FIRE XT: 2.9 in smaller diagonal

    FIRE XT:
    3.5 in
    A91:
    6.4 in
  • Chipset

    FIRE XT:
    Qualcomm MSM7227T-1 Snapdragon S1
    A91:
    Mediatek MT6771V Helio P70 (12nm)
  • Rear camera layout

    FIRE XT:
    Single
    A91:
    Quad
  • Depth

    A91: 4.1 mm thinner

    FIRE XT:
    12 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. FIRE XT

    Height:
    114 mm
    Width:
    62 mm
    Depth:
    12 mm +4.1 mm versus A91
  2. 2. A91

    Height:
    160.2 mm +46.2 mm versus FIRE XT
    Width:
    73.3 mm +11.3 mm versus FIRE XT
    Depth:
    7.9 mm

Weight

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

  1. 1. FIRE XT

    84.3 g

  2. 2. A91

    172 g

    +87.7 g versus FIRE XT

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. FIRE XT

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 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 171.1% more rectangular screen area than FIRE XT.

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 FIRE XT, A91, compared at the same storage capacity.
StorageFIRE XTA91
128 GB Unknown 8 GB RAM
FIRE XT: Original memory entry

512 MB · 512 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. FIRE XT

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 2 GB included

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. FIRE XT

    1540 mAh

  2. 2. A91

    4025 mAh

    +2485 mAh versus FIRE XT

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. FIRE XT2. A91

Everyday essentials
Everyday essentials — specifications for FIRE XT, A91.
SpecificationFIRE XTA91
Dimensions (HxWxD)
  • 114 Х 62 Х 12 mm
  • 160.2 Х 73.3 Х 7.9 mm
Weight
  • 84.3 g
  • 172 g
Technology
  • TFT
  • AMOLED
Screen size
  • 3.5" inch
  • 6.4" inch
Screen resolution
  • 320 x 480 px
  • 1080 x 2400 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 512 MB RAM
  • 128GB 8GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1540 mAh
  • Removable Li-Ion
  • 4025 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 2.3.4 (Gingerbread)
  • Android 9.0 (Pie); ColorOS 6.1
Chipset
  • Qualcomm MSM7227T-1 Snapdragon S1
  • Mediatek MT6771V Helio P70 (12nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for FIRE XT, A91.
SpecificationFIRE XTA91
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 36.5 cm2
  • 100.4 cm2
Screen format
  • 3:2 (height:width)
  • 20:9 (height:width)
Screen to body ratio
  • 51.6%
  • 85.5%
PPI /points per inch/
  • 165 PPI
  • 408 PPI
Screen protection Unknown
  • Corning Gorilla Glass 5
Camera and Video
Camera and Video — specifications for FIRE XT, A91.
SpecificationFIRE XTA91
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
  • 480p@24fps
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 16 MP
  • Single
Specifications
  • VGA
  • 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 FIRE XT, A91.
SpecificationFIRE XTA91
Processor CPU
  • 800 MHz
  • 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 FIRE XT, A91.
SpecificationFIRE XTA91
Release date
  • 2011
  • August
  • 2019
  • December
Colors
  • Black
  • Dark Blue
  • Red
  • Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 100 EUR
  • 260 EUR
Battery life
  • Stand by time- Up to 504 h (2G) / Up to 480 h (3G) Talking time- Up to 7 h (2G) / Up to 5 h (3G)
Unknown
Body build Unknown
  • Glass front (Gorilla Glass 5)
  • plastic back
  • plastic frame
Communication and Connectivity
Communication and Connectivity — specifications for FIRE XT, A91.
SpecificationFIRE XTA91
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 7.2/0.384 Mbps
  • HSPA 42.2/11.5 Mbps
  • LTE-A
GPRS
  • Class 12
  • Yes
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • 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
  • EDR
  • 4.2
  • A2DP
  • LE
Harmful irradiation
  • SAR - 1.15 W/kg (head) 1.13 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for FIRE XT, A91.
SpecificationFIRE XTA91
Radio
  • Stereo FM radio
  • RDS
  • FM radio
Others Unknown
  • 430 nits typ. brightness
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for FIRE XT, A91.
SpecificationFIRE XTA91
Dop
  • Sensors Accelerometer
  • proximity
  • compass - MP3/WAV/AAC+ player -MP4/H.264/WMV player -Document viewer -Photo viewer -Organizer -Voice memo/dial -Predictive text input - Also known as Motorola Fire XT XT530
  • Motorola XT531
  • Motorola SPICE XT
  • Sensors Fingerprint (under display
  • optical)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast charging 20W
  • 50% in 30 min -VOOC 3.0