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Acer DX650 vs Vodafone Smart E9

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.

  • WidthDX650: 6.7 mm narrowerDX650: 59 mm · Smart E9: 65.7 mm
  • Screen diagonalDX650: 2.2 in smaller diagonalDX650: 2.8 in · Smart E9: 5 in
  • DepthSmart E9: 5.8 mm thinnerSmart E9: 9.8 mm · DX650: 15.6 mm
  • HeightDX650: 28 mm shorterDX650: 109.6 mm · Smart E9: 137.6 mm
  • Release year2009 / 2018DX650: 2009 · Smart E9: 2018

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 Smart E9: 137.6 × 65.7 mm 2
Side
DX650: 109.6 × 15.6 mm 1 Smart E9: 137.6 × 9.8 mm 2
  1. 1. DX650
    Height
    109.6 mm
    Width
    59 mm
    Depth
    15.6 mm+5.8 mm versus Smart E9
    Weight
    133 g
  2. 2. Smart E9
    Height
    137.6 mm+28 mm versus DX650
    Width
    65.7 mm+6.7 mm versus DX650
    Depth
    9.8 mm
    Weight
    134 g
Weight

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

  1. 1. DX650133 g
  2. 2. Smart E9134 g

    +1 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 Smart E9: 5 in, 18:9, About 64.5 cm² rectangular area 2
  1. 1. DX650 2.8 in · 4:3 About 24.3 cm² rectangular area
  2. 2. Smart E9 5 in · 18:9 About 64.5 cm² rectangular area

Smart E9 has approximately 165.7% 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
StorageDX650Smart E9
8 GB Unknown 1 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. Smart E9

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 32 GB

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. Smart E92000 mAh

    +740 mAh versus DX650

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. DX6502. Smart E9

Everyday essentials
Everyday essentials
SpecificationDX650Smart E9
Dimensions (HxWxD)
  • 109.6 Х 59 Х 15.6 mm
  • 137.6 Х 65.7 Х 9.8 mm
Weight
  • 133 g
  • 134 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.8" inch
  • 5" inch
Screen resolution
  • 240 x 320 px
  • 480 x 960 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • Super AMOLED
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD (dedicated slot)
  • microSD
  • up to 32 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 1260 mAh
  • Removable Li-Ion
  • 2000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.1 Professional
  • Android 8.1 Oreo (Go edition)
Chipset Unknown
  • Mediatek MT6739 (28 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • panorama
  • Yes
Display
Display
SpecificationDX650Smart E9
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 24.3 cm2
  • 64.5 cm2
Screen format
  • 4:3 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 37.5%
  • 71.4%
PPI /points per inch/
  • 143 PPI
  • 215 PPI
Camera and Video
Camera and Video
SpecificationDX650Smart E9
Rear camera, main
  • 2 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 2 MP
  • 5 MP
Functions Unknown
  • LED flash
Video
  • panorama
  • 720p@30fps
Front camera, selfie
  • 0 MP,
  • 2 MP
  • Single
Specifications
  • Super AMOLED
  • 2 MP
Performance
Performance
SpecificationDX650Smart E9
Processor CPU
  • Samsung S3C 6410 533 MHz
  • Quad-core 1.5 GHz Cortex-A53
Graphics processor GPU Unknown
  • PowerVR GE8100
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 31742
General specs
General specs
SpecificationDX650Smart E9
Release date
  • 2009
  • June
  • 2018
  • December
Colors
  • Black
  • Anthracite
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 70 EUR
Battery life
  • Stand by time- Up to 150 h Talking time- Up to 4 h
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationDX650Smart E9
SIM card
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
  • Single SIM (Nano-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 (dual-SIM only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE 800/900/1800/2100/2600 LTE 700/850/1800/2100/2600
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 b/g/n
  • hotspot
GPS
  • Yes
  • SiRF Star III chipset
  • Yes
  • with A-GPS
USB
  • miniUSB
  • microUSB 2.0
Bluetooth
  • microUSB 2.0
  • A2DP
  • 4.2
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR EU - 0.91 W/kg (head) 1.63 W/kg (body)
Music and Audio
Music and Audio
SpecificationDX650Smart E9
Radio
  • FM radio
  • FM radio
Others
  • Secondary 1.27'' OLED display (128 x 96 pixel resolution) -Handwriting recognition
Unknown
Other features
Other features
SpecificationDX650Smart E9
Dop
  • Sensors Accelerometer Pocket Office -Voice memo -MP3 player
  • Sensors Accelerometer
  • proximity