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Celkon A125 vs OnePlus 7T Pro

Compare recorded specifications, size and practical differences.

Celkon A125

Celkon A125

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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.

  • WeightA125: 127.8 g lighterA125: 78.2 g · 7T Pro: 206 g
  • WidthA125: 7.4 mm narrowerA125: 68.5 mm · 7T Pro: 75.9 mm
  • Screen diagonalA125: 2.17 in smaller diagonalA125: 4.5 in · 7T Pro: 6.67 in
  • Rear camera layoutSingle / TripleA125: Single · 7T Pro: Triple
  • Depth7T Pro: 1.2 mm thinner7T Pro: 8.8 mm · A125: 10 mm
  • HeightA125: 24.6 mm shorterA125: 138 mm · 7T Pro: 162.6 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
A125: 138 × 68.5 mm 1 7T Pro: 162.6 × 75.9 mm 2
Side
A125: 138 × 10 mm 1 7T Pro: 162.6 × 8.8 mm 2
  1. 1. A125
    Height
    138 mm
    Width
    68.5 mm
    Depth
    10 mm+1.2 mm versus 7T Pro
    Weight
    78.2 g
  2. 2. 7T Pro
    Height
    162.6 mm+24.6 mm versus A125
    Width
    75.9 mm+7.4 mm versus A125
    Depth
    8.8 mm
    Weight
    206 g
Weight

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

  1. 1. A12578.2 g
  2. 2. 7T Pro206 g

    +127.8 g versus A125

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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. A125 Screen geometry unavailable or conflicting
  2. 2. 7T Pro 6.67 in · 19.5:9 About 109.2 cm² rectangular area

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
StorageA1257T Pro
256 GB Unknown 8 / 12 GB RAMAlternative RAM configurations
A125: 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. A125

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

2. 7T Pro

NFC
Yes
Headphone jack
No
Memory card support
No

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. A1252000 mAh
  2. 2. 7T Pro4085 mAh

    +2085 mAh versus A125

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. A1252. 7T Pro

Everyday essentials
Everyday essentials
SpecificationA1257T Pro
Dimensions (HxWxD)
  • 138 Х 68.5 Х 10 mm
  • 162.6 Х 75.9 Х 8.8 mm
Weight
  • 78.2 g
  • 206 g
Technology
  • TFT
  • Fluid AMOLED
Screen size
  • 4.5" inch
  • 6.67" inch
Screen resolution
  • 960 x 854 px
  • 1440 x 3120 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 256GB 8GB RAM
  • 256GB 12GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • No
BatteryCapacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Li-Ion
  • 4085 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.2.2 (Jelly Bean)
  • Android 10.0
Chipset Unknown
  • Qualcomm SM8150 Snapdragon 855+ (7 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • No
Display
Display
SpecificationA1257T Pro
Touchscreen
  • capacitive touchscreen
  • capacitive touch
Display colors Unknown
  • 16M
Screen area
  • 64.9 cm2
  • 108.8 cm2
Screen format Unknown
  • 19.5:9 (height:width)
Screen to body ratio
  • 68.6%
  • 88.1%
PPI /points per inch/
  • 0 PPI
  • 516 PPI
Screen protection Unknown
  • Corning Gorilla Glass 5
Camera and Video
Camera and Video
SpecificationA1257T Pro
Rear camera, main
  • 5 MP
  • Single
  • 48 MP
  • Triple
Camera specs
  • 5 MP
  • 48 MP
  • f/1.6
  • (wide)
  • 1/2"
  • 0.8µm
  • PDAF
  • laser AF
  • OIS -8 MP
  • f/2.4
  • (telephoto)
  • 1.0µm
  • OIS
  • 3x optical zoom -16 MP
  • f/2.2
  • 13mm (ultrawide)
  • AF
Functions Unknown
  • 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)
  • 1/3.1''
  • 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
  • 122
DxOMark VideoLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 96
Performance
Performance
SpecificationA1257T Pro
Processor CPU
  • Dual-core 1.3 GHz
  • Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
Graphics processor GPU Unknown
  • Adreno 640 (700 MHz)
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 447063
Antutu 8 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 491914
GeekBench 5 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 764
GeekBench 5 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 2709
General specs
General specs
SpecificationA1257T Pro
Release date
  • 2014
  • 2019
  • October
Colors
  • White
  • Black
  • Haze Blue
  • McLaren Edition
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 80 EUR
  • 760 EUR
Body build Unknown
  • Front/back glass (Gorilla Glass 5)
  • aluminum frame
Communication and Connectivity
Communication and Connectivity
SpecificationA1257T Pro
SIM card
  • Dual SIM (Mini-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)
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
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with dual-band A-GPS
  • GLONASS
  • BDS
  • GALILEO
USB
  • microUSB 2.0
  • 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 - 0.74 W/kg (head) 0.68 W/kg (body)
Unknown
Music and Audio
Music and Audio
SpecificationA1257T Pro
Radio
  • FM radio
  • No
Others Unknown
  • DCI-P3 100% -HDR10+ -90Hz
  • Active noise cancellation with dedicated mic -Dolby Atmos sound
Other features
Other features
SpecificationA1257T Pro
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Fingerprint (under display
  • optical)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 30W (Warp Charge) - For Europe
  • India
  • China
  • Hong Kong