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Acer DX650 vs TECNO Phantom 9

Compare recorded specifications, size and practical differences.

Acer DX650

Acer DX650

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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.

  • WeightDX650: 31.4 g lighterDX650: 133 g · Phantom 9: 164.4 g
  • WidthDX650: 16.3 mm narrowerDX650: 59 mm · Phantom 9: 75.3 mm
  • Screen diagonalDX650: 3.59 in smaller diagonalDX650: 2.8 in · Phantom 9: 6.39 in
  • Rear camera layoutSingle / TripleDX650: Single · Phantom 9: Triple
  • DepthPhantom 9: 7.7 mm thinnerPhantom 9: 7.9 mm · DX650: 15.6 mm
  • HeightDX650: 48.9 mm shorterDX650: 109.6 mm · Phantom 9: 158.5 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
DX650: 109.6 × 59 mm 1 Phantom 9: 158.5 × 75.3 mm 2
Side
DX650: 109.6 × 15.6 mm 1 Phantom 9: 158.5 × 7.9 mm 2
  1. 1. DX650
    Height
    109.6 mm
    Width
    59 mm
    Depth
    15.6 mm+7.7 mm versus Phantom 9
    Weight
    133 g
  2. 2. Phantom 9
    Height
    158.5 mm+48.9 mm versus DX650
    Width
    75.3 mm+16.3 mm versus DX650
    Depth
    7.9 mm
    Weight
    164.4 g
Weight

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

  1. 1. DX650133 g
  2. 2. Phantom 9164.4 g

    +31.4 g versus DX650

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
DX650: 2.8 in, 4:3, About 24.3 cm² rectangular area 1 Phantom 9: 6.39 in, 19.5:9, About 100.2 cm² rectangular area 2
  1. 1. DX650 2.8 in · 4:3 About 24.3 cm² rectangular area
  2. 2. Phantom 9 6.39 in · 19.5:9 About 100.2 cm² rectangular area

Phantom 9 has approximately 312.8% 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 by storage capacity and phone
StorageDX650Phantom 9
128 GB Unknown 6 GB RAM
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. DX650

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

2. Phantom 9

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 1 TB (dedicated slot)

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. DX6501260 mAh
  2. 2. Phantom 93500 mAh

    +2240 mAh versus DX650

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
SpecificationDX650Phantom 9
Dimensions (HxWxD)
  • 109.6 Х 59 Х 15.6 mm
  • 158.5 Х 75.3 Х 7.9 mm
Weight
  • 133 g
  • 164.4 g
Technology
  • TFT
  • AMOLED
Screen size
  • 2.8" inch
  • 6.39" inch
Screen resolution
  • 240 x 320 px
  • 1080 x 2340 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • Super AMOLED
  • 128 GB
  • 6 GB RAM
Memory card support
  • microSD (dedicated slot)
  • microSD
  • up to 1 TB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1260 mAh
  • Removable Li-Ion
  • 3500 mAh
  • Non-removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.1 Professional
  • Android 9.0 (Pie)
Chipset Unknown
  • Mediatek MT6765 Helio P35 (12nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • panorama
  • Yes
Display
Display
SpecificationDX650Phantom 9
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 24.3 cm2
  • 100.2 cm2
Screen format
  • 4:3 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 37.5%
  • 84.0%
PPI /points per inch/
  • 143 PPI
  • 403 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video
SpecificationDX650Phantom 9
Rear camera, main
  • 2 MP
  • Single
  • 16 MP
  • Triple
Camera specs
  • 2 MP
  • 16 MP
  • f/1.8
  • PDAF -8 MP
  • f/2.4
  • 13mm (ultrawide) -2 MP
  • f/2.8
  • depth sensor
Functions Unknown
  • HDR
Video
  • panorama
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 32 MP
  • Single
Specifications
  • Super AMOLED
  • 32 MP
  • f/2.0
Performance
Performance
SpecificationDX650Phantom 9
Processor CPU
  • Samsung S3C 6410 533 MHz
  • Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
Graphics processor GPU Unknown
  • PowerVR GE8320
General specs
General specs
SpecificationDX650Phantom 9
Release date
  • 2009
  • June
  • 2019
  • July
Colors
  • Black
  • Lapland Aurora
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 15000 INR
Battery life
  • Stand by time- Up to 150 h Talking time- Up to 4 h
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationDX650Phantom 9
SIM card
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 40(2300)
  • 41(2500)
Speed
  • Super AMOLED
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • SiRF Star III chipset
  • Yes
  • with A-GPS
USB
  • miniUSB
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • microUSB 2.0
  • A2DP
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio
SpecificationDX650Phantom 9
Radio
  • FM radio
  • FM radio
Others
  • Secondary 1.27'' OLED display (128 x 96 pixel resolution) -Handwriting recognition
Unknown
Other features
Other features
SpecificationDX650Phantom 9
Dop
  • Sensors Accelerometer Pocket Office -Voice memo -MP3 player
  • Sensors Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass

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