Coolpad NX1 vs HTC Desire 830

Compare recorded specifications, size and practical differences.

+ Add a third phone

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.

  • Screen diagonal

    NX1: 0.5 in smaller diagonal

    NX1:
    5 in
    Desire 830:
    5.5 in
  • Chipset

    NX1:
    Mediatek MT6735P (28 nm)
    Desire 830:
    Mediatek MT6795 Helio X10 (28 nm)
  • Release year

    NX1:
    2017
    Desire 830:
    2016

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. NX1

    Height:
    Unknown
    Width:
    Unknown
    Depth:
    Unknown
    Weight:
    Unknown

    Unavailable dimensions are omitted from the drawing.

  2. 2. Desire 830

    Height:
    157.5 mm
    Width:
    78.9 mm
    Depth:
    7.8 mm
    Weight:
    156 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.

  1. 1. NX1

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. Desire 830

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²

Desire 830 has approximately 21% more rectangular screen area than NX1.

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 NX1, Desire 830, compared at the same storage capacity.
StorageNX1Desire 830
8 GB 1 GB RAM Not recorded
32 GB Not recorded 3 GB RAM

Practical features

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

1. NX1

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB

2. Desire 830

NFC:
See details Yes (market dependant)
Headphone jack:
Yes
Memory card support:
See details microSD · up to 512 GB (dedicated 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. NX1

    2000 mAh

  2. 2. Desire 830

    2800 mAh

    +800 mAh versus NX1

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. NX12. Desire 830

Everyday essentials
Everyday essentials — specifications for NX1, Desire 830.
SpecificationNX1Desire 830
Dimensions (HxWxD)
  • Х Х mm
  • 157.5 Х 78.9 Х 7.8 mm
Weight
  • 0 g
  • 156 g
Technology Unknown
  • Super LCD
Screen size
  • 5" inch
  • 5.5" inch
Screen resolution
  • 720 x 1280 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 32 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 512 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Non-removable Li-Po
  • 2800 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 5.0 (Lollipop)
  • Android 6.0 (Marshmallow)
Chipset
  • Mediatek MT6735P (28 nm)
  • Mediatek MT6795 Helio X10 (28 nm)
NFC Unknown
  • Yes (market dependant)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for NX1, Desire 830.
SpecificationNX1Desire 830
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 83.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio Unknown
  • 67.1%
PPI /points per inch/
  • 294 PPI
  • 401 PPI
Screen protection Unknown
  • Corning Gorilla Glass (unspecified version)
Camera and Video
Camera and Video — specifications for NX1, Desire 830.
SpecificationNX1Desire 830
Rear camera, main
  • 8 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • f/2.4
  • 13 MP
  • f/2.0
  • 28mm (wide)
  • 1.12µm
  • OIS
  • AF
Functions
  • Dual-LED flash
  • HDR
Video
  • 720p
  • 1080p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 4 MP
  • Single
Specifications
  • 2 MP
  • f/2.4
  • 4 MP
  • f/2.0
  • 27mm (wide)
  • 1/3''
  • 2µm
Performance

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

Performance — specifications for NX1, Desire 830.
SpecificationNX1Desire 830
Processor CPU
  • Quad-core 1.0 GHz Cortex-A53
  • Octa-core 1.5 GHz Cortex-A53
Graphics processor GPU
  • Mali-T720MP2
  • PowerVR G6200
Antutu 7 score *
  • 24156
  • 52138
General specs
General specs — specifications for NX1, Desire 830.
SpecificationNX1Desire 830
Release date
  • 2017
  • August
  • 2016
  • May
Colors
  • Black
  • White
  • White/Blue
  • White/Red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 10300 INR
  • 200 EUR
Battery life Unknown
  • Stand by time- Up to 545 h (3G) Talking time- Up to 14 h 30 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for NX1, Desire 830.
SpecificationNX1Desire 830
SIM card
  • Dual 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 -4G - LTE
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800) - EMEA LTE band 1(2100)
  • 28(700)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) - Taiwan
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.1
  • A2DP
Music and Audio
Music and Audio — specifications for NX1, Desire 830.
SpecificationNX1Desire 830
Radio
  • FM radio
  • FM radio
Others Unknown
  • Dolby Audio enhancement -Active noise cancellation with dedicated mic
Other features
Other features — specifications for NX1, Desire 830.
SpecificationNX1Desire 830
Dop
  • Sensors Accelerometer
  • proximity - For Nepal
  • Sensors Accelerometer
  • proximity
  • compass - Also known as HTC Desire 830 dual sim