BLU Studio X9 HD vs Samsung L870

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

    L870: 24 g lighter

    Studio X9 HD:
    144 g
    L870:
    120 g
  • Width

    L870: 22.5 mm narrower

    Studio X9 HD:
    73 mm
    L870:
    50.5 mm
  • Screen diagonal

    L870: 2.6 in smaller diagonal

    Studio X9 HD:
    5 in
    L870:
    2.4 in
  • Depth

    Studio X9 HD: 3.4 mm thinner

    Studio X9 HD:
    10.1 mm
    L870:
    13.5 mm
  • Height

    L870: 39.5 mm shorter

    Studio X9 HD:
    143 mm
    L870:
    103.5 mm
  • Release year

    Studio X9 HD:
    2020
    L870:
    2008

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 X9 HD

    Height:
    143 mm +39.5 mm versus L870
    Width:
    73 mm +22.5 mm versus L870
    Depth:
    10.1 mm
  2. 2. L870

    Height:
    103.5 mm
    Width:
    50.5 mm
    Depth:
    13.5 mm +3.4 mm versus Studio X9 HD

Weight

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

  1. 1. Studio X9 HD

    144 g

    +24 g versus L870

  2. 2. L870

    120 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.

  1. 1. Studio X9 HD

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. L870

    Screen diagonal:
    2.4 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    17.8 cm²

Studio X9 HD has approximately 286.4% more rectangular screen area than L870.

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 X9 HD, L870, compared at the same storage capacity.
StorageStudio X9 HDL870
8 GB 1 GB RAM Unknown
L870: Original memory entry

100 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 X9 HD

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSDXC

2. L870

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 8 GB (dedicated slot)

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 X9 HD

    2000 mAh

    +1000 mAh versus L870

  2. 2. L870

    1000 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 X9 HD2. L870

Everyday essentials
Everyday essentials — specifications for Studio X9 HD, L870.
SpecificationStudio X9 HDL870
Dimensions (HxWxD)
  • 143 Х 73 Х 10.1 mm
  • 103.5 Х 50.5 Х 13.5 mm
Weight
  • 144 g
  • 120 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5" inch
  • 2.4" 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.
  • 8GB 1GB RAM
  • 100 MB
Memory card support
  • microSDXC
  • microSD
  • up to 8 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Li-Ion
  • 1000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 8.1 Oreo (Go edition)
  • Symbian 9.3
  • Series 60 rel. 3.2
Chipset
  • Mediatek MT6580 (28 nm)
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for Studio X9 HD, L870.
SpecificationStudio X9 HDL870
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
Unknown
Screen area
  • 68.9 cm2
  • 17.8 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 66.0%
  • 34.1%
PPI /points per inch/
  • 294 PPI
  • 167 PPI
Camera and Video
Camera and Video — specifications for Studio X9 HD, L870.
SpecificationStudio X9 HDL870
Rear camera, main
  • 8 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 8 MP
  • 3.15 MP
  • AF
Functions
  • LED flash
Unknown
Video
  • 720p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 5 MP
Unknown
Performance
Performance — specifications for Studio X9 HD, L870.
SpecificationStudio X9 HDL870
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • 32-bit STMicroelectronics Nomadik STn8815P14
Graphics processor GPU
  • Mali-400MP2
Unknown
General specs
General specs — specifications for Studio X9 HD, L870.
SpecificationStudio X9 HDL870
Release date
  • 2020
  • March 25
  • 2008
  • April
Colors
  • Black
  • White
  • Blue
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 50 USD
  • 130 EUR
Battery life
  • Stand by time- Up to 500 h (3G) Talking time- Up to 15 h (3G)
  • Stand by time- Up to 222 h Talking time- Up to 3 h 50 min
Communication and Connectivity
Communication and Connectivity — specifications for Studio X9 HD, L870.
SpecificationStudio X9 HDL870
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
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 3.6/0.384 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • 2.0
Bluetooth
  • 4.0
  • A2DP
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.41 W/kg (head) 1.04 W/kg (body) SAR EU - 0.36 W/kg (head)
Music and Audio
Music and Audio — specifications for Studio X9 HD, L870.
SpecificationStudio X9 HDL870
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Other features
Other features — specifications for Studio X9 HD, L870.
SpecificationStudio X9 HDL870
Dop
  • Sensors Accelerometer For USA
  • WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Predictive text input -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF) -Business card scanner -Voice memo