Gionee M12 vs Acer DX650

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

    DX650: 63 g lighter

    M12:
    196 g
    DX650:
    133 g
  • Width

    DX650: 17.8 mm narrower

    M12:
    76.8 mm
    DX650:
    59 mm
  • Screen diagonal

    DX650: 3.75 in smaller diagonal

    M12:
    6.55 in
    DX650:
    2.8 in
  • Rear camera layout

    M12:
    Quad
    DX650:
    Single
  • Depth

    M12: 6.3 mm thinner

    M12:
    9.3 mm
    DX650:
    15.6 mm
  • Height

    DX650: 54.3 mm shorter

    M12:
    163.9 mm
    DX650:
    109.6 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. M12

    Height:
    163.9 mm +54.3 mm versus DX650
    Width:
    76.8 mm +17.8 mm versus DX650
    Depth:
    9.3 mm
  2. 2. DX650

    Height:
    109.6 mm
    Width:
    59 mm
    Depth:
    15.6 mm +6.3 mm versus M12

Weight

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

  1. 1. M12

    196 g

    +63 g versus DX650

  2. 2. DX650

    133 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. M12

    Screen diagonal:
    6.55 in
    Aspect ratio (height:width):
    20:9
    Approximate rectangular screen area:
    103.6 cm²
  2. 2. DX650

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²

M12 has approximately 326.6% more rectangular screen area than DX650.

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 M12, DX650, compared at the same storage capacity.
StorageM12DX650
64 GB 4 GB RAM Unknown
128 GB 6 GB RAM Unknown
DX650: Original memory entry

Super AMOLED

Practical features

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

1. M12

NFC:
No
Headphone jack:
Yes
Memory card support:
See details microSDXC

2. DX650

NFC:
See details Super AMOLED
Headphone jack:
See details panorama
Memory card support:
See details microSD (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. M12

    5100 mAh

    +3840 mAh versus DX650

  2. 2. DX650

    1260 mAh

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. M122. DX650

Everyday essentials
Everyday essentials — specifications for M12, DX650.
SpecificationM12DX650
Dimensions (HxWxD)
  • 163.9 Х 76.8 Х 9.3 mm
  • 109.6 Х 59 Х 15.6 mm
Weight
  • 196 g
  • 133 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6.55" inc
  • 2.8" inch
Screen resolution
  • 720 x 1600 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64GB 4GB RAM
  • 128GB 6GB RAM
  • Super AMOLED
Memory card support
  • microSDXC
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 5100 mAh
  • Li-Po
  • non-removable
  • 1260 mAh
  • Removable Li-Ion
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 — specifications for M12, DX650.
SpecificationM12DX650
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%
  • 37.5%
PPI /points per inch/ Unknown
  • 143 PPI
Camera and Video
Camera and Video — specifications for M12, DX650.
SpecificationM12DX650
Rear camera, main
  • 48 MP
  • Quad
  • 2 MP
  • Single
Camera specs
  • -48 MP
  • f/1.8
  • (wide)
  • PDAF -5 MP
  • f/2.2
  • 115˚
  • (ultrawide) -2 MP (depth) -2 MP (depth)
  • 2 MP
Functions
  • LED flash
  • HDR
  • panorama
Unknown
Video
  • 1080p@30fps
  • panorama
Front camera, selfie
  • 16 MP
  • Single
  • 0 MP,
Specifications
  • 16 MP
  • Super AMOLED
Performance
Performance — specifications for M12, DX650.
SpecificationM12DX650
Processor CPU
  • - Octa-core (4x1.8 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53) -Octa-core 2.0 GHz Cortex-A53
  • Samsung S3C 6410 533 MHz
Graphics processor GPU
  • - PowerVR GE8320
Unknown
General specs
General specs — specifications for M12, DX650.
SpecificationM12DX650
Release date
  • 2020
  • November 16
  • 2009
  • June
Colors
  • Magic Green
  • Dazzling Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 150 EUR
Battery life Unknown
  • Stand by time- Up to 150 h Talking time- Up to 4 h
Body build
  • Glass front
  • plastic frame
  • plastic back
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for M12, DX650.
SpecificationM12DX650
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-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 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • Super AMOLED
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 — specifications for M12, DX650.
SpecificationM12DX650
Radio
  • FM radio
  • FM radio
Others Unknown
  • Secondary 1.27'' OLED display (128 x 96 pixel resolution) -Handwriting recognition
Other features
Other features — specifications for M12, DX650.
SpecificationM12DX650
Dop
  • - Sensors - Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • Sensors Accelerometer Pocket Office -Voice memo -MP3 player