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Celkon A403 vs Infinix Note 7

Compare recorded specifications, size and practical differences.

Celkon A403

Celkon A403

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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.

  • WeightA403: 93 g lighterA403: 113 g · Note 7: 206 g
  • WidthA403: 14 mm narrowerA403: 65 mm · Note 7: 79 mm
  • Screen diagonalA403: 2.95 in smaller diagonalA403: 4 in · Note 7: 6.95 in
  • ChipsetSpreadtrum SC7715 / Mediatek Helio G70 (12 nm)A403: Spreadtrum SC7715 · Note 7: Mediatek Helio G70 (12 nm)
  • Rear camera layoutSingle / QuadA403: Single · Note 7: Quad
  • DepthNote 7: 1.4 mm thinnerNote 7: 8.8 mm · A403: 10.2 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
A403: 125 × 65 mm 1 Note 7: 173.4 × 79 mm 2
Side
A403: 125 × 10.2 mm 1 Note 7: 173.4 × 8.8 mm 2
  1. 1. A403
    Height
    125 mm
    Width
    65 mm
    Depth
    10.2 mm
    Weight
    113 g
  2. 2. Note 7
    Height
    173.4 mm
    Width
    79 mm
    Depth
    8.8 mm
    Weight
    206 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
SpecificationA403Note 7
Dimensions (HxWxD)
  • 125 Х 65 Х 10.2 mm
  • 173.4 Х 79 Х 8.8 mm
Weight
  • 113 g
  • 206 g
Technology Unknown
  • IPS LCD
Screen size
  • 4" inch
  • 6.95" inch
Screen resolution
  • 480 x 800 px
  • 720 x 1640 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 64GB 4GB RAM
  • 128GB 4GB RAM
  • 128GB 6GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSDXC (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1400 mAh
  • Li-Ion
  • 5000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 10.0
  • XOS 6.0
Chipset
  • Spreadtrum SC7715
  • Mediatek Helio G70 (12 nm)
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationA403Note 7
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 45.5 cm2
  • 114.7 cm2
Screen format
  • 5:3 (height:width)
Unknown
Screen to body ratio
  • 56.1%
  • 83.7%
PPI /points per inch/
  • 233 PPI
  • 0 PPI
Screen protection Unknown
  • Corning Gorilla Glass
Camera and Video
Camera and Video
SpecificationA403Note 7
Rear camera, main
  • 3.15 MP
  • Single
  • 48 MP
  • Quad
Camera specs
  • 3.15 MP
  • 48 MP
  • f/1.8
  • (wide)
  • 1/2.0''
  • 0.8µm
  • PDAF -2 MP
  • f/2.4
  • (macro) -2 MP
  • (depth) -2 MP
  • (dedicated video camera)
Functions
  • LED flash
  • Quad-LED flash
  • panorama
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 16 MP
  • Single
Specifications
  • 1.3 MP
  • 16 MP
  • f/2.0
  • 26mm (wide)
  • 1/3''
  • 1.0µm
Performance
Performance
SpecificationA403Note 7
Processor CPU
  • 1.0 GHz
  • Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
Graphics processor GPU Unknown
  • Mali-G52 2EEMC2
General specs
General specs
SpecificationA403Note 7
Release date
  • 2015
  • August
  • 2020
  • April 6
Colors
  • Black
  • Light Blue
  • Red
  • Yellow
  • Forest Green
  • Aether Black
  • Bolivia Blue
Communication and Connectivity
Communication and Connectivity
SpecificationA403Note 7
SIM card
  • Dual SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 8(900)
  • 38(2600)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • hotspot
GPS
  • A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 2.0
  • 5.0
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 0.38 W/kg (head) 0.68 W/kg (body)
Unknown
Music and Audio
Music and Audio
SpecificationA403Note 7
Radio
  • FM radio
  • FM radio
Other features
Other features
SpecificationA403Note 7
Dop
  • Sensors Accelerometer
  • Sensors Fingerprint (side-mounted)
  • accelerometer
  • proximity
  • compass - Fast charging 18W

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