Acer DX650 vs Huawei nova 7i

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: 50 g lighter

    DX650:
    133 g
    nova 7i:
    183 g
  • Width

    DX650: 17.3 mm narrower

    DX650:
    59 mm
    nova 7i:
    76.3 mm
  • Screen diagonal

    DX650: 3.6 in smaller diagonal

    DX650:
    2.8 in
    nova 7i:
    6.4 in
  • Rear camera layout

    DX650:
    Single
    nova 7i:
    Quad
  • Depth

    nova 7i: 6.9 mm thinner

    DX650:
    15.6 mm
    nova 7i:
    8.7 mm
  • Height

    DX650: 49.6 mm shorter

    DX650:
    109.6 mm
    nova 7i:
    159.2 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. DX650

    Height:
    109.6 mm
    Width:
    59 mm
    Depth:
    15.6 mm +6.9 mm versus nova 7i
  2. 2. nova 7i

    Height:
    159.2 mm +49.6 mm versus DX650
    Width:
    76.3 mm +17.3 mm versus DX650
    Depth:
    8.7 mm

Weight

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

  1. 1. DX650

    133 g

  2. 2. nova 7i

    183 g

    +50 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.

  1. 1. DX650

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²
  2. 2. nova 7i

    Screen diagonal:
    6.4 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    100.5 cm²

nova 7i has approximately 314.1% 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 DX650, nova 7i, compared at the same storage capacity.
StorageDX650nova 7i
128 GB Unknown 8 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. nova 7i

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details NM (Nano Memory) · up to 256GB (uses shared SIM 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. DX650

    1260 mAh

  2. 2. nova 7i

    4200 mAh

    +2940 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. nova 7i

Everyday essentials
Everyday essentials — specifications for DX650, nova 7i.
SpecificationDX650nova 7i
Dimensions (HxWxD)
  • 109.6 Х 59 Х 15.6 mm
  • 159.2 Х 76.3 Х 8.7 mm
Weight
  • 133 g
  • 183 g
Technology
  • TFT
  • LTPS IPS LCD
Screen size
  • 2.8" inch
  • 6.4" inch
Screen resolution
  • 240 x 320 px
  • 1080 x 2310 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • Super AMOLED
  • 128GB 8GB RAM
Memory card support
  • microSD (dedicated slot)
  • NM (Nano Memory)
  • up to 256GB (uses shared SIM slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1260 mAh
  • Removable Li-Ion
  • 4200 mAh
  • Non-removable Li-Po
Operating system OS
  • Microsoft Windows Mobile 6.1 Professional
  • Android 10.0 (AOSP + HMS); EMUI 10
Chipset Unknown
  • HiSilicon Kirin 810 (7 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • panorama
  • Yes
Display
Display — specifications for DX650, nova 7i.
SpecificationDX650nova 7i
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 24.3 cm2
  • 101.4 cm2
Screen format
  • 4:3 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 37.5%
  • 83.5%
PPI /points per inch/
  • 143 PPI
  • 398 PPI
Camera and Video
Camera and Video — specifications for DX650, nova 7i.
SpecificationDX650nova 7i
Rear camera, main
  • 2 MP
  • Single
  • 48 MP
  • Quad
Camera specs
  • 2 MP
  • 48 MP
  • f/1.8
  • 26mm (wide)
  • 1/2.0"
  • 0.8µm
  • PDAF -8 MP
  • f/2.4
  • (ultrawide) -2 MP
  • 27mm (macro)
  • 1/5.0"
  • 1.75µm -2 MP
  • 1.75µm
  • depth sensor
Functions Unknown
  • HDR
Video
  • panorama
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 16 MP
  • Single
Specifications
  • Super AMOLED
  • 16 MP
  • f/2.0
  • (wide)
  • 1/3.1''
  • 1.0µm
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for DX650, nova 7i.
SpecificationDX650nova 7i
Processor CPU
  • Samsung S3C 6410 533 MHz
  • Octa-core (2x2.27 GHz Cortex-A76 & 6x1.88 GHz Cortex-A55)
Graphics processor GPU Unknown
  • Mali-G52 MP6
Antutu 8 score * Unknown
  • 283729
General specs
General specs — specifications for DX650, nova 7i.
SpecificationDX650nova 7i
Release date
  • 2009
  • June
  • 2020
  • January
Colors
  • Black
  • Midnight Black
  • Crush Green
  • Sakura Pink
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 230 EUR
Battery life
  • Stand by time- Up to 150 h Talking time- Up to 4 h
Unknown
Body build Unknown
  • Glass front
  • plastic back
  • plastic frame
Communication and Connectivity
Communication and Connectivity — specifications for DX650, nova 7i.
SpecificationDX650nova 7i
SIM card
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
  • Single SIM (Nano-SIM) or Hybrid 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 800 / 850 / 900 / 1700(AWS) / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 18(800)
  • 19(800)
  • 20(800)
  • 28(700)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) - JNY-L21A
  • JNY-L01A
  • JNY-L21B
Speed
  • Super AMOLED
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat13 400/75 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
  • GLONASS
  • GALILEO
  • BDS
  • QZSS
USB
  • miniUSB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • microUSB 2.0
  • A2DP
  • 5.1
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for DX650, nova 7i.
SpecificationDX650nova 7i
Radio
  • FM radio
Unknown
Others
  • Secondary 1.27'' OLED display (128 x 96 pixel resolution) -Handwriting recognition
Unknown
Other features
Other features — specifications for DX650, nova 7i.
SpecificationDX650nova 7i
Dop
  • Sensors Accelerometer Pocket Office -Voice memo -MP3 player
  • Sensors Fingerprint (side-mounted)
  • accelerometer
  • proximity
  • compass - Fast charging 40W
  • 70% in 30 min - For Global market