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Acer DX900 vs Gionee Elife E7 Mini

Compare recorded specifications, size and practical differences.

Acer DX900

Acer DX900

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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.

  • WidthDX900: 5.7 mm narrowerDX900: 60.5 mm · Elife E7 Mini: 66.2 mm
  • Screen diagonalDX900: 1.9 in smaller diagonalDX900: 2.8 in · Elife E7 Mini: 4.7 in
  • DepthElife E7 Mini: 8.4 mm thinnerElife E7 Mini: 8.6 mm · DX900: 17 mm
  • HeightDX900: 33.8 mm shorterDX900: 106 mm · Elife E7 Mini: 139.8 mm
  • Release year2009 / 2013DX900: 2009 · Elife E7 Mini: 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.

Front
DX900: 106 × 60.5 mm 1 Elife E7 Mini: 139.8 × 66.2 mm 2
Side
DX900: 106 × 17 mm 1 Elife E7 Mini: 139.8 × 8.6 mm 2
  1. 1. DX900
    Height
    106 mm
    Width
    60.5 mm
    Depth
    17 mm+8.4 mm versus Elife E7 Mini
    Weight
    147 g
  2. 2. Elife E7 Mini
    Height
    139.8 mm+33.8 mm versus DX900
    Width
    66.2 mm+5.7 mm versus DX900
    Depth
    8.6 mm
    Weight
    142.9 g
Weight

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

  1. 1. DX900147 g

    +4.1 g versus Elife E7 Mini

  2. 2. Elife E7 Mini142.9 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.

Screen size
DX900: 2.8 in, 4:3, About 24.3 cm² rectangular area 1 Elife E7 Mini: 4.7 in, 16:9, About 60.9 cm² rectangular area 2
  1. 1. DX900 2.8 in · 4:3 About 24.3 cm² rectangular area
  2. 2. Elife E7 Mini 4.7 in · 16:9 About 60.9 cm² rectangular area

Elife E7 Mini has approximately 150.8% more rectangular screen area than DX900.

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.

DX900: Original memory entry

128 MB RAM · 256 MB ROM

Elife E7 Mini: Original memory entry

16 GB

Practical features

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

1. DX900

NFC
See details Super AMOLED
Headphone jack
See details panorama
Memory card support
See details microSD (dedicated slot)

2. Elife E7 Mini

NFC
Yes
Headphone jack
Yes
Memory card support
No

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded capacity

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

  1. 1. DX9001530 mAh
  2. 2. Elife E7 Mini2200 mAh

    +670 mAh versus DX900

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. DX9002. Elife E7 Mini

Everyday essentials
Everyday essentials
SpecificationDX900Elife E7 Mini
Dimensions (HxWxD)
  • 106 Х 60.5 Х 17 mm
  • 139.8 Х 66.2 Х 8.6 mm
Weight
  • 147 g
  • 142.9 g
Technology
  • TFT
  • IGZO IPS LCD
Screen size
  • 2.8" inch
  • 4.7" inch
Screen resolution
  • 480 x 640 px
  • 720 x 1280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 MB RAM
  • 256 MB ROM
  • 16 GB
Memory card support
  • microSD (dedicated slot)
  • No
BatteryCapacity is not battery life. No endurance test is implied.
  • 1530 mAh
  • Removable Li-Po
  • 2200 mAh
  • Non-removable
Operating system OS
  • Microsoft Windows Mobile 6.1 Professional
  • Android 4.2.2 (Jelly Bean); Amigo 2
Chipset Unknown
  • Mediatek MT6592 (28 nm)
NFC
  • Super AMOLED
  • Yes
Headphone jack
  • panorama
  • Yes
Display
Display
SpecificationDX900Elife E7 Mini
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 24.3 cm2
  • 60.9 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 37.9%
  • 65.8%
PPI /points per inch/
  • 286 PPI
  • 312 PPI
Camera and Video
Camera and Video
SpecificationDX900Elife E7 Mini
Rear camera, main
  • 3.15 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 3.15 MP
  • AF
  • 13 MP
  • AF
Functions
  • Dual-LED flash
  • LED flash
  • panorama
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • VGA videocall camera
Unknown
Performance
Performance
SpecificationDX900Elife E7 Mini
Processor CPU
  • 533 MHz Samsung S3C 6410
  • Octa-core 1.7 GHz Cortex-A7
Graphics processor GPU Unknown
  • Mali-450MP4
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 25789
General specs
General specs
SpecificationDX900Elife E7 Mini
Release date
  • 2009
  • February
  • 2013
  • December
Colors
  • Black
  • Black
  • White
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 90 EUR
  • 230 EUR
Battery life
  • Stand by time- Up to 150 h Talking time- Up to10 h
  • Stand by time- Up to 200 h Talking time- Up to 18 h (2G) / Up to 14 h (3G)
Communication and Connectivity
Communication and Connectivity
SpecificationDX900Elife E7 Mini
SIM card
  • Dual SIM (Mini-SIM)
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 GSM 900 / 1800 / 1900 - SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 7.2/0.384 Mbps
  • HSPA
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • SiRF Star III chipset
  • Yes
  • with A-GPS
USB
  • miniUSB
  • microUSB 2.0
Bluetooth
  • microUSB 2.0
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio
SpecificationDX900Elife E7 Mini
Radio
  • panorama
  • FM radio
  • recording
Others
  • Handwriting recognition
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationDX900Elife E7 Mini
Dop
  • Sensors Accelerometer Pocket Office -Voice memo -MP3 player Also known as Acer Tempo DX900
  • Acer Tempo X960
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass

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