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A1 Alpha vs verykool s450

Compare recorded specifications, size and practical differences.

A1 Alpha

A1 Alpha

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verykool s450

verykool s450

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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.

  • Weights450: 17.5 g lighters450: 132.5 g · Alpha: 150 g
  • Widths450: 9 mm narrowers450: 66.8 mm · Alpha: 75.8 mm
  • Screen diagonals450: 1.76 in smaller diagonals450: 4.5 in · Alpha: 6.26 in
  • Rear camera layoutDual / SingleAlpha: Dual · s450: Single
  • DepthAlpha: 1.8 mm thinnerAlpha: 8.1 mm · s450: 9.9 mm
  • Heights450: 20.3 mm shorters450: 131.4 mm · Alpha: 151.7 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
Alpha: 151.7 × 75.8 mm 1 s450: 131.4 × 66.8 mm 2
Side
Alpha: 151.7 × 8.1 mm 1 s450: 131.4 × 9.9 mm 2
  1. 1. Alpha
    Height
    151.7 mm
    Width
    75.8 mm
    Depth
    8.1 mm
    Weight
    150 g
  2. 2. s450
    Height
    131.4 mm
    Width
    66.8 mm
    Depth
    9.9 mm
    Weight
    132.5 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
SpecificationAlphas450
Dimensions (HxWxD)
  • 151.7 Х 75.8 Х 8.1 mm
  • 131.4 Х 66.8 Х 9.9 mm
Weight
  • 150 g
  • 132.5 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6.26" inch
  • 4.5" inch
Screen resolution
  • 720 x 1520 px
  • 480 x 854 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 2GB RAM
  • 64GB 3GB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 256 GB (uses shared SIM slot)
  • microSD
  • up to 32 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 3200 mAh
  • Non-removable Li-Ion
  • 1750 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • Android 4.2 (Jelly Bean)
Chipset
  • Unisoc SC9863A (28nm)
Unknown
NFC
  • Yes (64/3GB model only)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationAlphas450
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 97.8 cm2
  • 55.8 cm2
Screen format
  • 19:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 82.1%
  • 63.6%
PPI /points per inch/
  • 269 PPI
  • 218 PPI
Camera and Video
Camera and Video
SpecificationAlphas450
Rear camera, main
  • 13 MP
  • Dual
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • f/2.0
  • AF -2 MP
  • f/2.4
  • depth sensor
  • 8 MP
Functions
  • LED flash
  • HDR
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 8 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 8 MP
  • f/2.0
  • VGA
Performance
Performance
SpecificationAlphas450
Processor CPU
  • Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
  • Dual-core 1.2 GHz
Graphics processor GPU
  • IMG8322
Unknown
General specs
General specs
SpecificationAlphas450
Release date
  • 2019
  • August
  • 2014
  • May
Colors
  • Black
  • Green
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 240 h (3G) Talking time- Up to 5 h (3G)
Communication and Connectivity
Communication and Connectivity
SpecificationAlphas450
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Single SIMDual SIM (dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM1 & SIM 2 (optional)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 4.0
  • A2DP
Music and Audio
Music and Audio
SpecificationAlphas450
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features
SpecificationAlphas450
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity - Flashlight

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