BLU Studio X Plus vs Siemens SX45

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

    Studio X Plus: 160 g lighter

    Studio X Plus:
    170 g
    SX45:
    330 g
  • Width

    Studio X Plus: 10.4 mm narrower

    Studio X Plus:
    76.6 mm
    SX45:
    87 mm
  • Depth

    Studio X Plus: 15.4 mm thinner

    Studio X Plus:
    10.6 mm
    SX45:
    26 mm
  • Height

    SX45: 21.5 mm shorter

    Studio X Plus:
    155.5 mm
    SX45:
    134 mm
  • Release year

    Studio X Plus:
    2015
    SX45:
    2001

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. Studio X Plus

    Height:
    155.5 mm +21.5 mm versus SX45
    Width:
    76.6 mm
    Depth:
    10.6 mm
  2. 2. SX45

    Height:
    134 mm
    Width:
    87 mm +10.4 mm versus Studio X Plus
    Depth:
    26 mm +15.4 mm versus Studio X Plus

Weight

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

  1. 1. Studio X Plus

    170 g

  2. 2. SX45

    330 g

    +160 g versus Studio X Plus

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. Studio X Plus

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. SX45

    SX45: Screen geometry unavailable or conflicting.

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 Studio X Plus, SX45, compared at the same storage capacity.
StorageStudio X PlusSX45
8 GB 1 GB RAM Unknown
SX45: Original memory entry

32 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 X Plus

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

2. SX45

NFC:
Unknown
Headphone jack:
No
Memory card support:
No

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. Studio X Plus

    2600 mAh

    +1050 mAh versus SX45

  2. 2. SX45

    1550 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 X Plus2. SX45

Everyday essentials
Everyday essentials — specifications for Studio X Plus, SX45.
SpecificationStudio X PlusSX45
Dimensions (HxWxD)
  • 155.5 Х 76.6 Х 10.6 mm
  • 134 Х 87 Х 26 mm
Weight
  • 170 g
  • 330 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.5" inch
  • 0" inch
Screen resolution
  • 720 x 1280 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 32 MB
Memory card support
  • microSD
  • up to 64 GB
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 2600 mAh
  • Removable Li-Ion
  • 1550 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • upgradable to 5.0 (Lollipop)
  • Microsoft Windows CE 3.0 for PocketPC
Headphone jack
  • Yes
  • No
Display
Display — specifications for Studio X Plus, SX45.
SpecificationStudio X PlusSX45
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 83.4 cm2
Unknown
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 70.0%
Unknown
PPI /points per inch/
  • 267 PPI
  • 0 PPI
Camera and Video
Camera and Video — specifications for Studio X Plus, SX45.
SpecificationStudio X PlusSX45
Rear camera, main
  • 8 MP
  • Single
  • 0 MP,
Camera specs
  • 8 MP
  • AF
Unknown
Functions
  • LED flash
Unknown
Video
  • 1080p@30fps
Unknown
Front camera, selfie
  • 2 MP
  • Single
  • 0 MP,
Specifications
  • 2 MP
Unknown
Performance
Performance — specifications for Studio X Plus, SX45.
SpecificationStudio X PlusSX45
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • 64-bit NEC VR4122 150 MHz
Graphics processor GPU
  • Mali-400
Unknown
General specs
General specs — specifications for Studio X Plus, SX45.
SpecificationStudio X PlusSX45
Release date
  • 2015
  • January
  • 2001
Colors
  • Black
  • White
  • Blue
  • Gold
  • Pink
Unknown
Battery life
  • 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)
  • Stand by time- Up to 150 h Talking time- Up to 2 h
Communication and Connectivity
Communication and Connectivity — specifications for Studio X Plus, SX45.
SpecificationStudio X PlusSX45
SIM card
  • Dual SIM (Mini-SIM/ Micro-SIM
  • dual stand-by)
  • 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
  • No
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
Unknown
Bluetooth
  • 4.0
  • A2DP
  • No
Music and Audio
Music and Audio — specifications for Studio X Plus, SX45.
SpecificationStudio X PlusSX45
Radio
  • Stereo FM radio
  • No
Others Unknown
  • 57.6 mm x 76.8 mm -0.24 mm pixel pitch
Other features
Other features — specifications for Studio X Plus, SX45.
SpecificationStudio X PlusSX45
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • Infrared port - Full PocketPC functionality -Media player (MP3) - PDA + mobile phone