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HTC Desire U vs TECNO Spark

Compare recorded specifications, size and practical differences.

TECNO Spark

TECNO Spark

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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.

  • WeightDesire U: 55 g lighterDesire U: 114 g · Spark: 169 g
  • WidthDesire U: 14.1 mm narrowerDesire U: 62.3 mm · Spark: 76.4 mm
  • Screen diagonalDesire U: 1.5 in smaller diagonalDesire U: 4 in · Spark: 5.5 in
  • DepthSpark: 1.4 mm thinnerSpark: 7.9 mm · Desire U: 9.3 mm
  • HeightDesire U: 34.5 mm shorterDesire U: 118.5 mm · Spark: 153 mm
  • Release year2013 / 2017Desire U: 2013 · Spark: 2017

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
Desire U: 118.5 × 62.3 mm 1 Spark: 153 × 76.4 mm 2
Side
Desire U: 118.5 × 9.3 mm 1 Spark: 153 × 7.9 mm 2
  1. 1. Desire U
    Height
    118.5 mm
    Width
    62.3 mm
    Depth
    9.3 mm+1.4 mm versus Spark
    Weight
    114 g
  2. 2. Spark
    Height
    153 mm+34.5 mm versus Desire U
    Width
    76.4 mm+14.1 mm versus Desire U
    Depth
    7.9 mm
    Weight
    169 g
Weight

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

  1. 1. Desire U114 g
  2. 2. Spark169 g

    +55 g versus Desire U

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
Desire U: 4 in, 5:3, About 45.5 cm² rectangular area 1 Spark: 5.5 in, 16:9, About 83.4 cm² rectangular area 2
  1. 1. Desire U 4 in · 5:3 About 45.5 cm² rectangular area
  2. 2. Spark 5.5 in · 16:9 About 83.4 cm² rectangular area

Spark has approximately 83.1% more rectangular screen area than Desire U.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Desire U: Original memory entry

4 GB · 512 MB RAM

Spark: Original memory entry

16 GB · 1/2 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. Desire U

NFC
See details Optional
Headphone jack
Yes
Memory card support
See details microSD · up to 32 GB (dedicated slot)

2. Spark

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. Desire U1650 mAh
  2. 2. Spark3000 mAh

    +1350 mAh versus Desire U

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. Desire U2. Spark

Everyday essentials
Everyday essentials
SpecificationDesire USpark
Dimensions (HxWxD)
  • 118.5 Х 62.3 Х 9.3 mm
  • 153 Х 76.4 Х 7.9 mm
Weight
  • 114 g
  • 169 g
Technology
  • Super LCD
  • IPS LCD
Screen size
  • 4" inch
  • 5.5" inch
Screen resolution
  • 480 x 800 px
  • 720 x 1280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 16 GB
  • 1/2 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 1650 mAh
  • Removable Li-Ion
  • 3000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 4.0 (Ice Cream Sandwich)
  • Android 7.0 (Nougat)
Chipset Unknown
  • Mediatek MT6580 (28 nm)
NFC
  • Optional
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationDesire USpark
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 45.5 cm2
  • 83.4 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 61.7%
  • 71.3%
PPI /points per inch/
  • 233 PPI
  • 267 PPI
Screen protection Unknown
  • Corning Gorilla Glass (unspecified version)
Camera and Video
Camera and Video
SpecificationDesire USpark
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 13 MP
  • f/2.0
  • AF
Functions
  • LED flash
  • HDR
Video
  • w480p@30fps
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 5 MP
  • Single
Specifications Unknown
  • 5 MP
Performance
Performance
SpecificationDesire USpark
Processor CPU
  • 1.0 GHz
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU Unknown
  • Mali-400MP2
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 34172
General specs
General specs
SpecificationDesire USpark
Release date
  • 2013
  • January
  • 2017
  • May
Colors
  • White
  • Black
  • Orange
  • Champagne Gold
  • Black
  • Coral Blue
  • Metallic Red
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationDesire USpark
SIM card
  • Dual SIM (Mini-SIM
  • dual stand-by)
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • aptX
  • 4.2
  • A2DP
  • LE
Harmful irradiation
  • SAR - 1.31 W/kg (head) 0.96 W/kg (body)
Unknown
Music and Audio
Music and Audio
SpecificationDesire USpark
Radio
  • No
  • FM radio
Others
  • Beats Audio
Unknown
Other features
Other features
SpecificationDesire USpark
Dop
  • Sensors Accelerometer
  • proximity - HTC T327w for Chinа
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity

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