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Celkon A407 vs OnePlus 7 Pro

Compare recorded specifications, size and practical differences.

Celkon A407

Celkon A407

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OnePlus 7 Pro

OnePlus 7 Pro

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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.

  • WeightA407: 101 g lighterA407: 105 g · 7 Pro: 206 g
  • WidthA407: 10.7 mm narrowerA407: 65.2 mm · 7 Pro: 75.9 mm
  • Screen diagonalA407: 2.67 in smaller diagonalA407: 4 in · 7 Pro: 6.67 in
  • Rear camera layoutSingle / TripleA407: Single · 7 Pro: Triple
  • HeightA407: 37.8 mm shorterA407: 124.8 mm · 7 Pro: 162.6 mm
  • Release year2015 / 2019A407: 2015 · 7 Pro: 2019

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
A407: 124.8 × 65.2 mm 1 7 Pro: 162.6 × 75.9 mm 2
Side
A407: 124.8 × 9.2 mm 1 7 Pro: 162.6 × 8.8 mm 2
  1. 1. A407
    Height
    124.8 mm
    Width
    65.2 mm
    Depth
    9.2 mm
    Weight
    105 g
  2. 2. 7 Pro
    Height
    162.6 mm
    Width
    75.9 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
SpecificationA4077 Pro
Dimensions (HxWxD)
  • 124.8 Х 65.2 Х 9.2 mm
  • 162.6 Х 75.9 Х 8.8 mm
Weight
  • 105 g
  • 206 g
Technology Unknown
  • Fluid AMOLED
Screen size
  • 4" inch
  • 6.67" inch
Screen resolution
  • 480 x 800 px
  • 1440 x 3120 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 256 MB RAM
  • 256 GB
  • 8/12 GB RAM 128 GB
  • 6 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • No
BatteryCapacity is not battery life. No endurance test is implied.
  • 1400 mAh
  • Li-Ion
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.2.2 (Jelly Bean)
  • Android 9.0 (Pie); OxygenOS 9
Chipset
  • RDA 8810P
  • Qualcomm SDM855 Snapdragon 855 (7 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • No
Display
Display
SpecificationA4077 Pro
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 45.5 cm2
  • 108.8 cm2
Screen format
  • 5:3 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 56.0%
  • 88.1%
PPI /points per inch/
  • 233 PPI
  • 516 PPI
Screen protection Unknown
  • Corning Gorilla Glass
Camera and Video
Camera and Video
SpecificationA4077 Pro
Rear camera, main
  • 2 MP
  • Single
  • 48 MP
  • Triple
Camera specs
  • 2 MP
  • 48 MP
  • f/1.6
  • (wide)
  • 1/2''
  • 0.8µm
  • Laser/PDAF
  • OIS -16 MP
  • f/2.2
  • 13mm (ultrawide) -8 MP
  • f/2.4
  • 78mm (telephoto)
  • 3x zoom
  • OIS
Functions
  • LED flash
  • Auto-HDR
Video
  • Yes
  • 1080p@30fps
  • gyro-EIS
Front camera, selfie
  • 1.3 MP
  • Single
  • 16 MP
  • Single
Specifications
  • 1.3 MP
  • Motorized pop-up 16 MP
  • f/2.0
  • 25mm (wide)
  • 1/3.0''
  • 1.0µm
DxOMark Main ScoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 114
DxOMark PhotoLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 90
DxOMark VideoLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 81
DxOMark Selfie ScoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 86
Performance
Performance
SpecificationA4077 Pro
Processor CPU
  • 1.0 GHz
  • Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.80 GHz Kryo 485)
Graphics processor GPU
  • Mali-400
  • Adreno 640
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 372534
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 3428
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 10717
GeekBench 4 RenderScriptLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 7260
Antutu 8 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 473991
GeekBench 5 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 729
GeekBench 5 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 2678
General specs
General specs
SpecificationA4077 Pro
Release date
  • 2015
  • May
  • 2019
  • May
Colors
  • Silver
  • White
  • Light Blue
  • Dark Blue
  • Gold
  • Mirror Grey
  • Almond
  • Nebula Blue
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 700 EUR
Body build Unknown
  • Front/back glass
  • aluminum frame
Communication and Connectivity
Communication and Connectivity
SpecificationA4077 Pro
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 CDMA 800 / 1900 & TD-SCDMA -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 13(700)
  • 17(700)
  • 18(800)
  • 19(800)
  • 20(800)
  • 25(1900)
  • 26(850)
  • 28(700)
  • 29(700)
  • 32(1500)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • 66(1700/2100) - Global LTE band 1(2100)
  • 46
  • 48
  • 66(1700/2100)
  • 71(600) - North America
Speed
  • HSPA
  • HSPA 42.2/5.76 Mbps
  • LTE-A (5CA) Cat18 1200/150 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
  • DLNA
  • hotspot
GPS
  • Yes
  • Yes
  • with dual-band A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • SBAS
USB
  • microUSB
  • 3.1
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 2.0
  • 5.0
  • A2DP
  • LE
  • aptX HD
Harmful irradiation
  • SAR EU - 0.80 W/kg (head) 0.88 W/kg (body)
Unknown
Music and Audio
Music and Audio
SpecificationA4077 Pro
Radio
  • FM radio
  • No
Others Unknown
  • DCI-P3 -HDR10+ -90Hz
  • Active noise cancellation with dedicated mic -Dolby Atmos sound
Other features
Other features
SpecificationA4077 Pro
Dop
  • Sensors Accelerometer
  • Sensors Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 30W (Warp Charge)

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