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BLU Studio Pro vs Vodafone 1231

Compare recorded specifications, size and practical differences.

Vodafone 1231

Vodafone 1231

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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.

  • Weight1231: 21 g lighter1231: 130 g · Studio Pro: 151 g
  • Width1231: 7.4 mm narrower1231: 65.4 mm · Studio Pro: 72.8 mm
  • Screen diagonal1231: 2.5 in smaller diagonal1231: 2.5 in · Studio Pro: 5 in
  • Rear camera layoutDual / SingleStudio Pro: Dual · 1231: Single
  • DepthStudio Pro: 4.6 mm thinnerStudio Pro: 9.9 mm · 1231: 14.5 mm
  • Height1231: 31.1 mm shorter1231: 113 mm · Studio Pro: 144.1 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
Studio Pro: 144.1 × 72.8 mm 1 1231: 113 × 65.4 mm 2
Side
Studio Pro: 144.1 × 9.9 mm 1 1231: 113 × 14.5 mm 2
  1. 1. Studio Pro
    Height
    144.1 mm+31.1 mm versus 1231
    Width
    72.8 mm+7.4 mm versus 1231
    Depth
    9.9 mm
    Weight
    151 g
  2. 2. 1231
    Height
    113 mm
    Width
    65.4 mm
    Depth
    14.5 mm+4.6 mm versus Studio Pro
    Weight
    130 g
Weight

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

  1. 1. Studio Pro151 g

    +21 g versus 1231

  2. 2. 1231130 g

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
Studio Pro: 5 in, 16:9, About 68.9 cm² rectangular area 1 1231: 2.5 in, 4:3, About 19.4 cm² rectangular area 2
  1. 1. Studio Pro 5 in · 16:9 About 68.9 cm² rectangular area
  2. 2. 1231 2.5 in · 4:3 About 19.4 cm² rectangular area

Studio Pro has approximately 256.1% more rectangular screen area than 1231.

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
StorageStudio Pro1231
8 GB 1 GB RAM Unknown
1231: Original memory entry

48 MB

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Studio Pro

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 64 GB

2. 1231

NFC
Unknown
Headphone jack
No
Memory card support
See details microSD · up to 4 GB (dedicated 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. Studio Pro2000 mAh

    +900 mAh versus 1231

  2. 2. 12311100 mAh

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. Studio Pro2. 1231

Everyday essentials
Everyday essentials
SpecificationStudio Pro1231
Dimensions (HxWxD)
  • 144.1 Х 72.8 Х 9.9 mm
  • 113 Х 65.4 Х 14.5 mm
Weight
  • 151 g
  • 130 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5" inch
  • 2.5" inch
Screen resolution
  • 720 x 1280 px
  • 320 x 240 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 48 MB
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 4 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Removable Li-Po
  • 1100 mAh
  • Removable Li-Ion
Operating system OS
  • Android 7.0 (Nougat)
  • Microsoft Windows Mobile 6.1 Standard
Chipset
  • Mediatek MT6580 (28 nm)
Unknown
Headphone jack
  • Yes
  • No
Display
Display
SpecificationStudio Pro1231
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 65K
Screen area
  • 68.9 cm2
  • 19.4 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 65.7%
  • 26.2%
PPI /points per inch/
  • 294 PPI
  • 160 PPI
Camera and Video
Camera and Video
SpecificationStudio Pro1231
Rear camera, main
  • 8 MP
  • Dual
  • 1.3 MP
  • Single
Camera specs
  • 8 MP
  • AF -2 MP
  • depth sensor
  • 1.3 MP
Functions
  • LED flash
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0 MP,
Specifications
  • 5 MP
Unknown
Performance
Performance
SpecificationStudio Pro1231
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
Unknown
Graphics processor GPU
  • Mali-400MP2
Unknown
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 21456
Unknown
General specs
General specs
SpecificationStudio Pro1231
Release date
  • 2017
  • August
  • 2009
  • June
Colors
  • Black
  • Gray
  • Gold
  • Rose Gold
  • Black
Battery life
  • Stand by time- Up to 650 h (2G) / Up to 550 h (3G) Talking time- Up to 24 h (2G) / Up to 12 h (3G)
  • Stand by time- Up to 230 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity
SpecificationStudio Pro1231
SIM card
  • Dual SIM (Micro-SIM)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Unknown
Speed
  • HSPA 21.1/5.76 Mbps
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • Yes
USB
  • microUSB 2.0
  • Proprietary
Bluetooth
  • 4.0
  • A2DP
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR EU - 0.69 W/kg (head)
Music and Audio
Music and Audio
SpecificationStudio Pro1231
Radio
  • No
  • No
Other features
Other features
SpecificationStudio Pro1231
Dop
  • Sensors Accelerometer
  • MP3/MP4 player -Organizer -Voice memo -Predictive text input