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Celkon A355 vs HTC First

Compare recorded specifications, size and practical differences.

Celkon A355

Celkon A355

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HTC First

HTC First

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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.

  • WeightA355: 26.4 g lighterA355: 97.5 g · First: 123.9 g
  • WidthA355: 1.7 mm narrowerA355: 63.3 mm · First: 65 mm
  • Screen diagonalA355: 0.8 in smaller diagonalA355: 3.5 in · First: 4.3 in
  • ChipsetSpreadtrum 7715 / Qualcomm MSM8930 Snapdragon 400 (28 nm)A355: Spreadtrum 7715 · First: Qualcomm MSM8930 Snapdragon 400 (28 nm)
  • DepthFirst: 1.3 mm thinnerFirst: 8.9 mm · A355: 10.2 mm
  • HeightA355: 10.7 mm shorterA355: 115.3 mm · First: 126 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
A355: 115.3 × 63.3 mm 1 First: 126 × 65 mm 2
Side
A355: 115.3 × 10.2 mm 1 First: 126 × 8.9 mm 2
  1. 1. A355
    Height
    115.3 mm
    Width
    63.3 mm
    Depth
    10.2 mm
    Weight
    97.5 g
  2. 2. First
    Height
    126 mm
    Width
    65 mm
    Depth
    8.9 mm
    Weight
    123.9 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials
Everyday essentials
SpecificationA355First
Dimensions (HxWxD)
  • 115.3 Х 63.3 Х 10.2 mm
  • 126 Х 65 Х 8.9 mm
Weight
  • 97.5 g
  • 123.9 g
Technology Unknown
  • Super LCD
Screen size
  • 3.5" inch
  • 4.3" inch
Screen resolution
  • 320 x 480 px
  • 720 x 1280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 256 MB RAM
  • 16 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • No
BatteryCapacity is not battery life. No endurance test is implied.
  • 1200 mAh
  • Li-Ion
  • 2000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 4.1 (Jelly Bean); Facebook Home UI
Chipset
  • Spreadtrum 7715
  • Qualcomm MSM8930 Snapdragon 400 (28 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationA355First
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 36.5 cm2
  • 51.0 cm2
Screen format
  • 3:2 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 50.0%
  • 62.2%
PPI /points per inch/
  • 165 PPI
  • 342 PPI
Screen protection Unknown
  • Corning Gorilla Glass
Camera and Video
Camera and Video
SpecificationA355First
Rear camera, main
  • 2 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 2 MP
  • 5 MP
  • AF
Functions
  • Dual-LED flash
  • LED flash
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 1.6 MP
  • Single
Specifications
  • VGA
  • 1.6 MP
Performance
Performance
SpecificationA355First
Processor CPU
  • 1.0 GHz
  • Dual-core 1.4 GHz Krait
Graphics processor GPU
  • Mali-400
  • Adreno 305
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 18456
General specs
General specs
SpecificationA355First
Release date
  • 2015
  • May
  • 2013
  • April
Colors
  • Light Blue
  • Dart Blue
  • Red
  • Yellow
  • White
  • White
  • Black
  • Red
  • Pale Blue
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 200 EUR
Battery life Unknown
  • Stand by time- Up to 432 h Talking time- Up to 14 h 20 min
Communication and Connectivity
Communication and Connectivity
SpecificationA355First
SIM card
  • Dual SIM
  • Micro-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 1900 / 2100 - AT&T -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 17(700) - AT&T
Speed
  • HSPA
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • hotspot
GPS
  • Yes
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB
  • microUSB 2.0
Bluetooth
  • 2.0
  • 4.0
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 0.49 W/kg (head) 0.84 W/kg (body)
Unknown
Music and Audio
Music and Audio
SpecificationA355First
Radio
  • FM radio
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationA355First
Dop
  • Sensors Accelerometer
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass