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BLU Studio Mini vs Vodafone 858 Smart

Compare recorded specifications, size and practical differences.

+ Add a third phone

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.

  • Weight858 Smart: 83 g lighter858 Smart: 104 g · Studio Mini: 187 g
  • Width858 Smart: 14.7 mm narrower858 Smart: 56.8 mm · Studio Mini: 71.5 mm
  • Screen diagonal858 Smart: 2.7 in smaller diagonal858 Smart: 2.8 in · Studio Mini: 5.5 in
  • DepthStudio Mini: 2.2 mm thinnerStudio Mini: 10.4 mm · 858 Smart: 12.6 mm
  • Height858 Smart: 46.7 mm shorter858 Smart: 103.8 mm · Studio Mini: 150.5 mm
  • Release year2019 / 2011Studio Mini: 2019 · 858 Smart: 2011

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 Mini: 150.5 × 71.5 mm 1 858 Smart: 103.8 × 56.8 mm 2
Side
Studio Mini: 150.5 × 10.4 mm 1 858 Smart: 103.8 × 12.6 mm 2
  1. 1. Studio Mini
    Height
    150.5 mm+46.7 mm versus 858 Smart
    Width
    71.5 mm+14.7 mm versus 858 Smart
    Depth
    10.4 mm
    Weight
    187 g
  2. 2. 858 Smart
    Height
    103.8 mm
    Width
    56.8 mm
    Depth
    12.6 mm+2.2 mm versus Studio Mini
    Weight
    104 g
Weight

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

  1. 1. Studio Mini187 g

    +83 g versus 858 Smart

  2. 2. 858 Smart104 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 Mini: 5.5 in, 18:9, About 78.1 cm² rectangular area 1 858 Smart: 2.8 in, 4:3, About 24.3 cm² rectangular area 2
  1. 1. Studio Mini 5.5 in · 18:9 About 78.1 cm² rectangular area
  2. 2. 858 Smart 2.8 in · 4:3 About 24.3 cm² rectangular area

Studio Mini has approximately 221.5% more rectangular screen area than 858 Smart.

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 Mini858 Smart
32 GB 2 GB RAM Unknown
858 Smart: Original memory entry

130 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 Mini

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

2. 858 Smart

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

Battery capacity

Capacity is not battery life. No endurance test is implied.

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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 Mini2. 858 Smart

Everyday essentials
Everyday essentials
SpecificationStudio Mini858 Smart
Dimensions (HxWxD)
  • 150.5 Х 71.5 Х 10.4 mm
  • 103.8 Х 56.8 Х 12.6 mm
Weight
  • 187 g
  • 104 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.5" inch
  • 2.8" inch
Screen resolution
  • 720 x 1440 px
  • 240 x 320 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 2GB RAM
  • 130 MB
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 32 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Removable Li-Po
  • 0 mAh,
Operating system OS
  • Android 9.0 (Pie)
  • Android 2.2 (Froyo)
Chipset Unknown
  • Qualcomm MSM7225 Snapdragon S1
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationStudio Mini858 Smart
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 78.1 cm2
  • 24.3 cm2
Screen format
  • 18:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 72.5%
  • 41.2%
PPI /points per inch/
  • 293 PPI
  • 143 PPI
Camera and Video
Camera and Video
SpecificationStudio Mini858 Smart
Rear camera, main
  • 13 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 2 MP
Functions
  • LED flash
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 8 MP
  • Single
  • 0 MP,
Specifications
  • 8 MP
Unknown
Performance
Performance
SpecificationStudio Mini858 Smart
Processor CPU
  • Octa-core 1.6 GHz Cortex-A55
  • 528 MHz ARM 11
Graphics processor GPU
  • IMG8322
  • No
General specs
General specs
SpecificationStudio Mini858 Smart
Release date
  • 2019
  • September
  • 2011
  • May
Colors
  • Black
  • White
  • Black
  • custom graphic designs
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 80 USD
  • 130 EUR
Battery life
  • Stand by time- Up to 600 h (2G) / Up to 550 h (3G) Talking time- Up to 21 h (2G) / Up to 16 h (3G)
  • Stand by time- Up to 250 h (2G) / Up to 380 h (3G) Talking time- Up to 4 h (2G) / Up to 4 h 30 min (3G)
Communication and Connectivity
Communication and Connectivity
SpecificationStudio Mini858 Smart
SIM card
  • 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 / 1700(AWS) / 1900 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 12(700)
  • 17(700)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 3.6/0.384 Mbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.1
  • A2DP
  • 2.1
  • A2DP
Music and Audio
Music and Audio
SpecificationStudio Mini858 Smart
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Other features
Other features
SpecificationStudio Mini858 Smart
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity
  • compass - Vodafone Music -MP3/WMA/eAAC+ player -MP4/H.264 player -Organizer -Photo viewer/editor -Voice memo/dial/commands -Predictive text input (Swype)