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Coolpad Cool 10 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: 55.8 g lighterDX900: 147 g · Cool 10: 202.8 g
  • WidthDX900: 16 mm narrowerDX900: 60.5 mm · Cool 10: 76.5 mm
  • Screen diagonalDX900: 3.72 in smaller diagonalDX900: 2.8 in · Cool 10: 6.52 in
  • Rear camera layoutTriple / SingleCool 10: Triple · DX900: Single
  • DepthCool 10: 7.9 mm thinnerCool 10: 9.1 mm · DX900: 17 mm
  • HeightDX900: 59.7 mm shorterDX900: 106 mm · Cool 10: 165.7 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
Cool 10: 165.7 × 76.5 mm 1 DX900: 106 × 60.5 mm 2
Side
Cool 10: 165.7 × 9.1 mm 1 DX900: 106 × 17 mm 2
  1. 1. Cool 10
    Height
    165.7 mm+59.7 mm versus DX900
    Width
    76.5 mm+16 mm versus DX900
    Depth
    9.1 mm
    Weight
    202.8 g
  2. 2. DX900
    Height
    106 mm
    Width
    60.5 mm
    Depth
    17 mm+7.9 mm versus Cool 10
    Weight
    147 g
Weight

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

  1. 1. Cool 10202.8 g

    +55.8 g versus DX900

  2. 2. DX900147 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.

Screen size
Cool 10: 6.52 in, 19.5:9, About 104.4 cm² rectangular area 1 DX900: 2.8 in, 4:3, About 24.3 cm² rectangular area 2
  1. 1. Cool 10 6.52 in · 19.5:9 About 104.4 cm² rectangular area
  2. 2. DX900 2.8 in · 4:3 About 24.3 cm² rectangular area

Cool 10 has approximately 329.8% more rectangular screen area than DX900.

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
StorageCool 10DX900
128 GB 6 GB RAM Unknown
DX900: Original memory entry

128 MB RAM · 256 MB ROM

Practical features

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

1. Cool 10

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD

2. DX900

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 capacity

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

  1. 1. Cool 104900 mAh

    +3370 mAh versus DX900

  2. 2. DX9001530 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. Cool 102. DX900

Everyday essentials
Everyday essentials
SpecificationCool 10DX900
Dimensions (HxWxD)
  • 165.7 Х 76.5 Х 9.1 mm
  • 106 Х 60.5 Х 17 mm
Weight
  • 202.8 g
  • 147 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6.52" inc
  • 2.8" inch
Screen resolution
  • 720 x 1560 px
  • 480 x 640 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128GB 6GB RAM
  • 128 MB RAM
  • 256 MB ROM
Memory card support
  • microSD
  • microSD (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 4900 mAh
  • Li-Po
  • non-removable
  • 1530 mAh
  • Removable Li-Po
Operating system OS
  • Android
  • Microsoft Windows Mobile 6.1 Professional
Chipset
  • - Mediatek MT6758 Helio P30 (16 nm)
Unknown
NFC Unknown
  • Super AMOLED
Headphone jack
  • Yes
  • panorama
Display
Display
SpecificationCool 10DX900
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 104.4 cm2
  • 24.3 cm2
Screen format
  • 19.5:9 (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
SpecificationCool 10DX900
Rear camera, main
  • 16 MP
  • Triple
  • 3.15 MP
  • Single
Camera specs
  • -16 MP
  • f/1.5
  • PDAF -2 MP -2 MP
  • 3.15 MP
  • AF
Functions
  • LED flash
  • panorama
  • HDR
  • Dual-LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 8 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 8 MP
  • VGA videocall camera
Performance
Performance
SpecificationCool 10DX900
Processor CPU
  • - Octa-core (4x2.3 GHz Cortex-A53 & 4x1.65 GHz Cortex A53)
  • 533 MHz Samsung S3C 6410
Graphics processor GPU
  • - Mali-G71 MP2
Unknown
General specs
General specs
SpecificationCool 10DX900
Release date
  • 2020
  • June 05
  • 2009
  • February
Colors
  • Black
  • Blue
  • White
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 110 EUR
  • 90 EUR
Battery life Unknown
  • Stand by time- Up to 150 h Talking time- Up to10 h
Communication and Connectivity
Communication and Connectivity
SpecificationCool 10DX900
SIM card
  • Nano-SIM
  • Dual SIM (Mini-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 2100 -4G - LTE
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 GSM 900 / 1800 / 1900 - SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE
  • HSPA 7.2/0.384 Mbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • Yes
  • SiRF Star III chipset
USB
  • USB Type-C 2.0
  • miniUSB
Bluetooth
  • 4.2
  • A2DP
  • microUSB 2.0
  • A2DP
Music and Audio
Music and Audio
SpecificationCool 10DX900
Radio Unknown
  • panorama
Others Unknown
  • Handwriting recognition
Other features
Other features
SpecificationCool 10DX900
Dop
  • - Sensors - Fingerprint (side-mounted)
  • accelerometer
  • proximity
  • Sensors Accelerometer Pocket Office -Voice memo -MP3 player Also known as Acer Tempo DX900
  • Acer Tempo X960

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