Allview Viper V1 vs BLU Studio X Plus

Compare recorded specifications, size and practical differences.

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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.

  • Weight

    Viper V1: 45.1 g lighter

    Viper V1:
    124.9 g
    Studio X Plus:
    170 g
  • Width

    Viper V1: 8.2 mm narrower

    Viper V1:
    68.4 mm
    Studio X Plus:
    76.6 mm
  • Screen diagonal

    Viper V1: 0.8 in smaller diagonal

    Viper V1:
    4.7 in
    Studio X Plus:
    5.5 in
  • Depth

    Viper V1: 2.7 mm thinner

    Viper V1:
    7.9 mm
    Studio X Plus:
    10.6 mm
  • Height

    Viper V1: 18 mm shorter

    Viper V1:
    137.5 mm
    Studio X Plus:
    155.5 mm
  • Release year

    Viper V1:
    2013
    Studio X Plus:
    2015

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.

  1. 1. Viper V1

    Height:
    137.5 mm
    Width:
    68.4 mm
    Depth:
    7.9 mm
  2. 2. Studio X Plus

    Height:
    155.5 mm +18 mm versus Viper V1
    Width:
    76.6 mm +8.2 mm versus Viper V1
    Depth:
    10.6 mm +2.7 mm versus Viper V1

Weight

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

  1. 1. Viper V1

    124.9 g

  2. 2. Studio X Plus

    170 g

    +45.1 g versus Viper V1

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.

  1. 1. Viper V1

    Screen diagonal:
    4.7 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    60.9 cm²
  2. 2. Studio X Plus

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²

Studio X Plus has approximately 36.9% more rectangular screen area than Viper V1.

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 for Viper V1, Studio X Plus, compared at the same storage capacity.
StorageViper V1Studio X Plus
4 GB 1 GB RAM Not recorded
8 GB Not recorded 1 GB RAM
16 GB 1 GB RAM Not recorded

Practical features

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

1. Viper V1

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

2. Studio X Plus

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

Battery capacity

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

Recorded battery capacity

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

  1. 1. Viper V1

    1800 mAh

  2. 2. Studio X Plus

    2600 mAh

    +800 mAh versus Viper V1

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. Viper V12. Studio X Plus

Everyday essentials
Everyday essentials — specifications for Viper V1, Studio X Plus.
SpecificationViper V1Studio X Plus
Dimensions (HxWxD)
  • 137.5 Х 68.4 Х 7.9 mm
  • 155.5 Х 76.6 Х 10.6 mm
Weight
  • 124.9 g
  • 170 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 4.7" inch
  • 5.5" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4/16 GB
  • 1 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 64 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1800 mAh
  • Removable Li-Ion
  • 2600 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.2 (Jelly Bean)
  • Android 4.4.2 (KitKat)
  • upgradable to 5.0 (Lollipop)
Chipset
  • Mediatek MT6589 (28 nm)
Unknown
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Viper V1, Studio X Plus.
SpecificationViper V1Studio X Plus
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • Super AMOLED
  • 16M
Screen area
  • 60.9 cm2
  • 83.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 64.7%
  • 70.0%
PPI /points per inch/
  • 312 PPI
  • 267 PPI
Screen protection
  • Corning Gorilla Glass 4
Unknown
Camera and Video
Camera and Video — specifications for Viper V1, Studio X Plus.
SpecificationViper V1Studio X Plus
Rear camera, main
  • 8 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 8 MP
  • AF
Functions
  • Dual-LED flash
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 2 MP
  • 2 MP
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for Viper V1, Studio X Plus.
SpecificationViper V1Studio X Plus
Processor CPU
  • Quad-core 1.2 GHz Cortex-A7
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • PowerVR SGX544
  • Mali-400
Antutu 7 score *
  • 14326
Unknown
General specs
General specs — specifications for Viper V1, Studio X Plus.
SpecificationViper V1Studio X Plus
Release date
  • 2013
  • June
  • 2015
  • January
Colors
  • Black
  • White
  • Blue
  • Black
  • White
  • Blue
  • Gold
  • Pink
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 230 EUR
Unknown
Battery life
  • Stand by time- Up to 280 h Talking time- Up to 6 h 20 min (2G) / Up to 5 h 30 min (3G)
  • Stand by time- Up to 800 h (2G) / Up to 775 h (3G) Talking time- Up to 28 h (2G) / Up to 16 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Viper V1, Studio X Plus.
SpecificationViper V1Studio X Plus
SIM card
  • Dual SIM (dual stand-by)
  • Dual SIM (Mini-SIM/ Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Class 12
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi Direct
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Viper V1, Studio X Plus.
SpecificationViper V1Studio X Plus
Radio
  • FM radio
  • Stereo FM radio
Others
  • DTS sound -Yamaha Audio Amplifier -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Viper V1, Studio X Plus.
SpecificationViper V1Studio X Plus
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • gyro
  • proximity