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A1 Alpha vs Asus P835

Compare recorded specifications, size and practical differences.

A1 Alpha

A1 Alpha

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Asus P835

Asus P835

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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.

  • WidthP835: 16.8 mm narrowerP835: 59 mm · Alpha: 75.8 mm
  • Screen diagonalP835: 2.76 in smaller diagonalP835: 3.5 in · Alpha: 6.26 in
  • ChipsetUnisoc SC9863A (28nm) / Qualcomm MSM7201AAlpha: Unisoc SC9863A (28nm) · P835: Qualcomm MSM7201A
  • Rear camera layoutDual / SingleAlpha: Dual · P835: Single
  • DepthAlpha: 5.7 mm thinnerAlpha: 8.1 mm · P835: 13.8 mm
  • HeightP835: 36.7 mm shorterP835: 115 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 P835: 115 × 59 mm 2
Side
Alpha: 151.7 × 8.1 mm 1 P835: 115 × 13.8 mm 2
  1. 1. Alpha
    Height
    151.7 mm
    Width
    75.8 mm
    Depth
    8.1 mm
    Weight
    150 g
  2. 2. P835
    Height
    115 mm
    Width
    59 mm
    Depth
    13.8 mm
    Weight
    148 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
SpecificationAlphaP835
Dimensions (HxWxD)
  • 151.7 Х 75.8 Х 8.1 mm
  • 115 Х 59 Х 13.8 mm
Weight
  • 150 g
  • 148 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6.26" inch
  • 3.5" inch
Screen resolution
  • 720 x 1520 px
  • 480 x 800 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
  • 288 MB RAM
  • 256 MB ROM
Memory card support
  • microSD
  • up to 256 GB (uses shared SIM slot)
  • microSD
  • up to 16 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 3200 mAh
  • Non-removable Li-Ion
  • 1100 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • Microsoft Windows Mobile 6.1 Professional
Chipset
  • Unisoc SC9863A (28nm)
  • Qualcomm MSM7201A
NFC
  • Yes (64/3GB model only)
Unknown
Headphone jack
  • Yes
  • No
Display
Display
SpecificationAlphaP835
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 97.8 cm2
  • 34.9 cm2
Screen format
  • 19:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 82.1%
  • 51.4%
PPI /points per inch/
  • 269 PPI
  • 267 PPI
Camera and Video
Camera and Video
SpecificationAlphaP835
Rear camera, main
  • 13 MP
  • Dual
  • 5 MP
  • Single
Camera specs
  • 13 MP
  • f/2.0
  • AF -2 MP
  • f/2.4
  • depth sensor
  • 5 MP
  • AF
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
Unknown
Performance
Performance
SpecificationAlphaP835
Processor CPU
  • Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
  • 528 MHz ARM 11
Graphics processor GPU
  • IMG8322
Unknown
General specs
General specs
SpecificationAlphaP835
Release date
  • 2019
  • August
  • 2009
  • March
Colors
  • Black
  • Green
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 400 EUR
Battery life Unknown
  • Stand by time- Up to 350 h Talking time- Up to 6 h
Communication and Connectivity
Communication and Connectivity
SpecificationAlphaP835
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-SIM
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
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 7.2/2 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB On-The-Go
  • 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 2.0
  • A2DP
Music and Audio
Music and Audio
SpecificationAlphaP835
Radio
  • FM radio
  • No
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features
SpecificationAlphaP835
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Pocket Office -Organizer -MP3/MP4 player

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