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Coolpad Note 3 Plus vs Samsung i640

Compare recorded specifications, size and practical differences.

Samsung i640

Samsung i640

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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.

  • Weighti640: 20 g lighteri640: 148 g · Note 3 Plus: 168 g
  • Widthi640: 16 mm narroweri640: 61 mm · Note 3 Plus: 77 mm
  • Screen diagonali640: 3.1 in smaller diagonali640: 2.4 in · Note 3 Plus: 5.5 in
  • DepthNote 3 Plus: 7.9 mm thinnerNote 3 Plus: 9 mm · i640: 16.9 mm
  • Heighti640: 57.6 mm shorteri640: 94.4 mm · Note 3 Plus: 152 mm
  • Release year2016 / 2008Note 3 Plus: 2016 · i640: 2008

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
Note 3 Plus: 152 × 77 mm 1 i640: 94.4 × 61 mm 2
Side
Note 3 Plus: 152 × 9 mm 1 i640: 94.4 × 16.9 mm 2
  1. 1. Note 3 Plus
    Height
    152 mm+57.6 mm versus i640
    Width
    77 mm+16 mm versus i640
    Depth
    9 mm
    Weight
    168 g
  2. 2. i640
    Height
    94.4 mm
    Width
    61 mm
    Depth
    16.9 mm+7.9 mm versus Note 3 Plus
    Weight
    148 g
Weight

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

  1. 1. Note 3 Plus168 g

    +20 g versus i640

  2. 2. i640148 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
Note 3 Plus: 5.5 in, 16:9, About 83.4 cm² rectangular area 1 i640: 2.4 in, 4:3, About 17.8 cm² rectangular area 2
  1. 1. Note 3 Plus 5.5 in · 16:9 About 83.4 cm² rectangular area
  2. 2. i640 2.4 in · 4:3 About 17.8 cm² rectangular area

Note 3 Plus has approximately 367.5% more rectangular screen area than i640.

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
StorageNote 3 Plusi640
16 GB 3 GB RAM Unknown
i640: Original memory entry

64 MB RAM · 128 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. Note 3 Plus

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 64 GB (dedicated slot)

2. i640

NFC
Unknown
Headphone jack
No
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. Note 3 Plus3000 mAh

    +2000 mAh versus i640

  2. 2. i6401000 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. Note 3 Plus2. i640

Everyday essentials
Everyday essentials
SpecificationNote 3 Plusi640
Dimensions (HxWxD)
  • 152 Х 77 Х 9 mm
  • 94.4 Х 61 Х 16.9 mm
Weight
  • 168 g
  • 148 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.5" inch
  • 2.4" inch
Screen resolution
  • 1080 x 1920 px
  • 320 x 240 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 3 GB RAM
  • 64 MB RAM
  • 128 MB ROM
Memory card support
  • microSD
  • up to 64 GB (dedicated slot)
  • microSD (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Ion
  • 1000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop); Cool UI 6
  • Microsoft Windows Mobile 6.0 Standard
Chipset
  • Mediatek MT6753 (28 nm)
Unknown
Headphone jack
  • Yes
  • No
Display
Display
SpecificationNote 3 Plusi640
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 65K
Screen area
  • 83.4 cm2
  • 17.8 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 71.3%
  • 31.0%
PPI /points per inch/
  • 401 PPI
  • 167 PPI
Screen protection
  • Scratch-resistant glass
Unknown
Camera and Video
Camera and Video
SpecificationNote 3 Plusi640
Rear camera, main
  • 13 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • f/2.0
  • 2 MP
Functions
  • LED flash
  • HDR
  • panorama
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 5 MP
  • VGA videocall camera
Performance
Performance
SpecificationNote 3 Plusi640
Processor CPU
  • Octa-core 1.3 GHz Cortex-A53
  • 32-bit Intel XScale PXA270 416 MHz
Graphics processor GPU
  • Mali-T720MP3
Unknown
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 23865
Unknown
General specs
General specs
SpecificationNote 3 Plusi640
Release date
  • 2016
  • May
  • 2008
  • February
Colors
  • Champagne Gold
  • White
  • Silver
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 120 EUR
  • 150 EUR
Battery life
  • Stand by time- Up to 400 h (3G) Talking time- Up to 15 h (3G)
  • Stand by time- Up to 250 h Talking time- Up to 6 h
Communication and Connectivity
Communication and Connectivity
SpecificationNote 3 Plusi640
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 40(2300)
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 3.6/0.384 Mbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • USB On-The-Go
  • 1.1
Bluetooth
  • 4.0
  • A2DP
  • 2.0
Harmful irradiation Unknown
  • SAR - 1.18 W/kg (head) 1.12 W/kg (body)
Music and Audio
Music and Audio
SpecificationNote 3 Plusi640
Radio
  • FM radio
  • No
Others
  • Active noise cancellation with dedicated mic
  • Jog Dial
Other features
Other features
SpecificationNote 3 Plusi640
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass
  • WMV/3GP/MP4 player -WMA/MP3/AAC+ player -Organizer -Pocket Office -Voice memo