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Gionee M12 vs Acer DX900

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.

  • WeightDX900: 49 g lighterDX900: 147 g · M12: 196 g
  • WidthDX900: 16.3 mm narrowerDX900: 60.5 mm · M12: 76.8 mm
  • Screen diagonalDX900: 3.75 in smaller diagonalDX900: 2.8 in · M12: 6.55 in
  • Rear camera layoutQuad / SingleM12: Quad · DX900: Single
  • DepthM12: 7.7 mm thinnerM12: 9.3 mm · DX900: 17 mm
  • HeightDX900: 57.9 mm shorterDX900: 106 mm · M12: 163.9 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.

Front
M12: 163.9 × 76.8 mm 1 DX900: 106 × 60.5 mm 2
Side
M12: 163.9 × 9.3 mm 1 DX900: 106 × 17 mm 2
  1. 1. M12
    Height
    163.9 mm
    Width
    76.8 mm
    Depth
    9.3 mm
    Weight
    196 g
  2. 2. DX900
    Height
    106 mm
    Width
    60.5 mm
    Depth
    17 mm
    Weight
    147 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials
Everyday essentials
SpecificationM12DX900
Dimensions (HxWxD)
  • 163.9 Х 76.8 Х 9.3 mm
  • 106 Х 60.5 Х 17 mm
Weight
  • 196 g
  • 147 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6.55" inc
  • 2.8" inch
Screen resolution
  • 720 x 1600 px
  • 480 x 640 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64GB 4GB RAM
  • 128GB 6GB RAM
  • 128 MB RAM
  • 256 MB ROM
Memory card support
  • microSDXC
  • microSD (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 5100 mAh
  • Li-Po
  • non-removable
  • 1530 mAh
  • Removable Li-Po
Operating system OS
  • Android 10
  • Microsoft Windows Mobile 6.1 Professional
Chipset
  • - MediaTek Helio A25 (12 nm) - Mediatek MT6762 Helio P22 (12 nm)
Unknown
NFC
  • No
  • Super AMOLED
Headphone jack
  • Yes
  • panorama
Display
Display
SpecificationM12DX900
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors Unknown
  • 65K
Screen area
  • 103.6 cm2
  • 24.3 cm2
Screen format
  • 20:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 82.3%
  • 37.9%
PPI /points per inch/ Unknown
  • 286 PPI
Camera and Video
Camera and Video
SpecificationM12DX900
Rear camera, main
  • 48 MP
  • Quad
  • 3.15 MP
  • Single
Camera specs
  • -48 MP
  • f/1.8
  • (wide)
  • PDAF -5 MP
  • f/2.2
  • 115˚
  • (ultrawide) -2 MP (depth) -2 MP (depth)
  • 3.15 MP
  • AF
Functions
  • LED flash
  • HDR
  • panorama
  • Dual-LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 16 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 16 MP
  • VGA videocall camera
Performance
Performance
SpecificationM12DX900
Processor CPU
  • - Octa-core (4x1.8 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53) -Octa-core 2.0 GHz Cortex-A53
  • 533 MHz Samsung S3C 6410
Graphics processor GPU
  • - PowerVR GE8320
Unknown
General specs
General specs
SpecificationM12DX900
Release date
  • 2020
  • November 16
  • 2009
  • February
Colors
  • Magic Green
  • Dazzling Black
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 90 EUR
Battery life Unknown
  • Stand by time- Up to 150 h Talking time- Up to10 h
Body build
  • Glass front
  • plastic frame
  • plastic back
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationM12DX900
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Mini-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 1900 -4G - 1
  • 2
  • 3
  • 5
  • 7
  • 8
  • 20
  • 28
  • 40
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 GSM 900 / 1800 / 1900 - SIM 2
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 7.2/0.384 Mbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • Yes
  • SiRF Star III chipset
USB
  • USB Type-C 2.0
  • USB On-The-Go
  • miniUSB
Bluetooth
  • 5.0
  • A2DP
  • microUSB 2.0
  • A2DP
Music and Audio
Music and Audio
SpecificationM12DX900
Radio
  • FM radio
  • panorama
Others Unknown
  • Handwriting recognition
Other features
Other features
SpecificationM12DX900
Dop
  • - Sensors - Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • Sensors Accelerometer Pocket Office -Voice memo -MP3 player Also known as Acer Tempo DX900
  • Acer Tempo X960

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