Celkon 2GB Xpress vs verykool SL5011 Spark LTE

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.

  • Weight

    2GB Xpress: 19 g lighter

    2GB Xpress:
    134 g
    SL5011 Spark LTE:
    153 g
  • Width

    2GB Xpress: 4.6 mm narrower

    2GB Xpress:
    66.5 mm
    SL5011 Spark LTE:
    71.1 mm
  • Screen diagonal

    2GB Xpress: 0.5 in smaller diagonal

    2GB Xpress:
    4.5 in
    SL5011 Spark LTE:
    5 in
  • Memory variants

    At 16 GB storage

    2GB Xpress:
    2 GB RAM
    SL5011 Spark LTE:
    1 GB RAM
  • Chipset

    2GB Xpress:
    Spreadtrum 7731
    SL5011 Spark LTE:
    Mediatek MT6735P (28 nm)
  • Depth

    SL5011 Spark LTE: 2.6 mm thinner

    2GB Xpress:
    10.1 mm
    SL5011 Spark LTE:
    7.5 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.

  1. 1. 2GB Xpress

    Height:
    133.5 mm
    Width:
    66.5 mm
    Depth:
    10.1 mm +2.6 mm versus SL5011 Spark LTE
  2. 2. SL5011 Spark LTE

    Height:
    143 mm +9.5 mm versus 2GB Xpress
    Width:
    71.1 mm +4.6 mm versus 2GB Xpress
    Depth:
    7.5 mm

Weight

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

  1. 1. 2GB Xpress

    134 g

  2. 2. SL5011 Spark LTE

    153 g

    +19 g versus 2GB Xpress

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. 2GB Xpress

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    57.6 cm²
  2. 2. SL5011 Spark LTE

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

SL5011 Spark LTE has approximately 19.6% more rectangular screen area than 2GB Xpress.

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 2GB Xpress, SL5011 Spark LTE, compared at the same storage capacity.
Storage2GB XpressSL5011 Spark LTE
16 GB Recorded for all phones 2 GB RAM 1 GB RAM

Practical features

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

1. 2GB Xpress

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB

2. SL5011 Spark LTE

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB (dedicated slot) - single-SIM model

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. 2GB Xpress

    1500 mAh

  2. 2. SL5011 Spark LTE

    2200 mAh

    +700 mAh versus 2GB Xpress

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. 2GB Xpress2. SL5011 Spark LTE

Everyday essentials
Everyday essentials — specifications for 2GB Xpress, SL5011 Spark LTE.
Specification2GB XpressSL5011 Spark LTE
Dimensions (HxWxD)
  • 133.5 Х 66.5 Х 10.1 mm
  • 143 Х 71.1 Х 7.5 mm
Weight
  • 134 g
  • 153 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 4.5" inch
  • 5" inch
Screen resolution
  • 480 x 800 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 16 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 64 GB (dedicated slot) - single-SIM model
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Li-Ion
  • 2200 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.4.2 (KitKat)
  • upgradable to 5.0 (Lollipop)
  • Android 5.1 (Lollipop)
Chipset
  • Spreadtrum 7731
  • Mediatek MT6735P (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for 2GB Xpress, SL5011 Spark LTE.
Specification2GB XpressSL5011 Spark LTE
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 57.6 cm2
  • 68.9 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 64.9%
  • 67.8%
PPI /points per inch/
  • 207 PPI
  • 294 PPI
Screen protection Unknown
  • Scratch-resistant glass
Camera and Video
Camera and Video — specifications for 2GB Xpress, SL5011 Spark LTE.
Specification2GB XpressSL5011 Spark LTE
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 13 MP
  • f/2.2
  • 1/4''
  • 1.12µm
  • AF
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • 720p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 1.3 MP
  • 8 MP
  • f/2.8
  • 1/3.2''
  • 1.4µm
Performance
Performance — specifications for 2GB Xpress, SL5011 Spark LTE.
Specification2GB XpressSL5011 Spark LTE
Processor CPU
  • Quad-core 1.2 GHz
  • Quad-core 1.0 GHz Cortex-A53
Graphics processor GPU
  • Mali-400
  • Mali-T720MP2
General specs
General specs — specifications for 2GB Xpress, SL5011 Spark LTE.
Specification2GB XpressSL5011 Spark LTE
Release date
  • 2015
  • July
  • 2016
  • February
Colors
  • Black
  • Black/Silver
  • White/Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 160 EUR
Battery life Unknown
  • Stand by time- Up to 264 h (3G) Talking time- Up to 8 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for 2GB Xpress, SL5011 Spark LTE.
Specification2GB XpressSL5011 Spark LTE
SIM card
  • Dual SIM
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 1700(AWS) / 1900 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 17(700)
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.1
  • EDR
  • 4.0
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR - 0.32 W/kg (head) 0.88 W/kg (body)
Music and Audio
Music and Audio — specifications for 2GB Xpress, SL5011 Spark LTE.
Specification2GB XpressSL5011 Spark LTE
Radio
  • FM radio
Unknown
Other features
Other features — specifications for 2GB Xpress, SL5011 Spark LTE.
Specification2GB XpressSL5011 Spark LTE
Dop
  • Sensors Accelerometer
  • Sensors Accelerometer
  • proximity