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Celkon Q450 vs Sharp Aquos S3

Compare recorded specifications, size and practical differences.

Celkon Q450

Celkon Q450

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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.

  • WeightQ450: 18.4 g lighterQ450: 147 g · Aquos S3: 165.4 g
  • WidthQ450: 6.5 mm narrowerQ450: 67.7 mm · Aquos S3: 74.2 mm
  • Screen diagonalQ450: 1.5 in smaller diagonalQ450: 4.5 in · Aquos S3: 6 in
  • ChipsetSpreadtrum 7731 / Qualcomm SDM630 Snapdragon 630 (14 nm)Q450: Spreadtrum 7731 · Aquos S3: Qualcomm SDM630 Snapdragon 630 (14 nm)
  • Rear camera layoutSingle / DualQ450: Single · Aquos S3: Dual
  • DepthAquos S3: 1.7 mm thinnerAquos S3: 8 mm · Q450: 9.7 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
Q450: 135 × 67.7 mm 1 Aquos S3: 148.2 × 74.2 mm 2
Side
Q450: 135 × 9.7 mm 1 Aquos S3: 148.2 × 8 mm 2
  1. 1. Q450
    Height
    135 mm
    Width
    67.7 mm
    Depth
    9.7 mm+1.7 mm versus Aquos S3
    Weight
    147 g
  2. 2. Aquos S3
    Height
    148.2 mm+13.2 mm versus Q450
    Width
    74.2 mm+6.5 mm versus Q450
    Depth
    8 mm
    Weight
    165.4 g
Weight

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

  1. 1. Q450147 g
  2. 2. Aquos S3165.4 g

    +18.4 g versus Q450

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
Q450: 4.5 in, 5:3, About 57.6 cm² rectangular area 1 Aquos S3: 6 in, 18:9, About 92.9 cm² rectangular area 2
  1. 1. Q450 4.5 in · 5:3 About 57.6 cm² rectangular area
  2. 2. Aquos S3 6 in · 18:9 About 92.9 cm² rectangular area

Aquos S3 has approximately 61.2% more rectangular screen area than Q450.

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
StorageQ450Aquos S3
64 GB Unknown 6 GB RAM
Q450: Original memory entry

4 GB · 512 MB 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. Q450

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 32 GB

2. Aquos S3

NFC
Yes
Headphone jack
Yes
Memory card support
See details microSD · up to 256 GB (uses SIM 2 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. Q4501800 mAh
  2. 2. Aquos S33200 mAh

    +1400 mAh versus Q450

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
SpecificationQ450Aquos S3
Dimensions (HxWxD)
  • 135 Х 67.7 Х 9.7 mm
  • 148.2 Х 74.2 Х 8 mm
Weight
  • 147 g
  • 165.4 g
Technology
  • IPS LCD
  • IGZO IPS LCD
Screen size
  • 4.5" inch
  • 6" inch
Screen resolution
  • 480 x 800 px
  • 1080 x 2160 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 64 GB
  • 6 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 256 GB (uses SIM 2 slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1800 mAh
  • Li-Ion
  • 3200 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 8.0 (Oreo)
Chipset
  • Spreadtrum 7731
  • Qualcomm SDM630 Snapdragon 630 (14 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationQ450Aquos S3
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 57.6 cm2
  • 92.9 cm2
Screen format
  • 5:3 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 63.1%
  • 84.5%
PPI /points per inch/
  • 207 PPI
  • 402 PPI
Camera and Video
Camera and Video
SpecificationQ450Aquos S3
Rear camera, main
  • 5 MP
  • Single
  • 12 MP
  • Dual
Camera specs
  • 5 MP
  • 12 MP
  • f/1.8
  • 1/2.55''
  • 1.4µm
  • dual pixel PDAF -13 MP
  • 2x optical zoom
Functions
  • LED flash
  • Dual-LED dual-tone flash
  • HDR
  • panorama
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 16 MP
  • Single
Specifications
  • 2 MP
  • 16 MP
  • f/2.0
Performance
Performance
SpecificationQ450Aquos S3
Processor CPU
  • Quad-core 1.2 GHz
  • Octa-core 2.2 GHz Cortex-A53
Graphics processor GPU
  • Mali-400
  • Adreno 508
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 89256
General specs
General specs
SpecificationQ450Aquos S3
Release date
  • 2015
  • April
  • 2018
  • March
Colors
  • Gold
  • White
  • Black,Blue
  • Gold
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 400 EUR
Communication and Connectivity
Communication and Connectivity
SpecificationQ450Aquos S3
SIM card
  • Dual SIM
  • Hybrid 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 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 17(700)
  • 28(700)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 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
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 2.0
  • 5.0
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 0.74 W/kg (head) 0.67 W/kg (body)
Unknown
Music and Audio
Music and Audio
SpecificationQ450Aquos S3
Radio
  • FM radio
  • No
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationQ450Aquos S3
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 9V/2A (Quick Charge 3.0)

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