Allview E3 Sign vs Gigabyte GSmart Guru (White Edition)

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.

  • Width

    GSmart Guru (White Edition): 3.8 mm narrower

    E3 Sign:
    75.9 mm
    GSmart Guru (White Edition):
    72.1 mm
  • Screen diagonal

    GSmart Guru (White Edition): 0.5 in smaller diagonal

    E3 Sign:
    5.5 in
    GSmart Guru (White Edition):
    5 in
  • Chipset

    E3 Sign:
    Mediatek MT6582 (28 nm)
    GSmart Guru (White Edition):
    Mediatek MT6589T (28 nm)
  • Depth

    GSmart Guru (White Edition): 0.8 mm thinner

    E3 Sign:
    9.3 mm
    GSmart Guru (White Edition):
    8.5 mm
  • Height

    GSmart Guru (White Edition): 5.5 mm shorter

    E3 Sign:
    152.5 mm
    GSmart Guru (White Edition):
    147 mm
  • Release year

    E3 Sign:
    2015
    GSmart Guru (White Edition):
    2014

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. E3 Sign

    Height:
    152.5 mm +5.5 mm versus GSmart Guru (White Edition)
    Width:
    75.9 mm +3.8 mm versus GSmart Guru (White Edition)
    Depth:
    9.3 mm +0.8 mm versus GSmart Guru (White Edition)
  2. 2. GSmart Guru (White Edition)

    Height:
    147 mm
    Width:
    72.1 mm
    Depth:
    8.5 mm

Weight

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

  1. 1. E3 Sign

    161.9 g

  2. 2. GSmart Guru (White Edition)

    165 g

    +3.1 g versus E3 Sign

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. E3 Sign

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

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

E3 Sign has approximately 21% more rectangular screen area than GSmart Guru (White Edition).

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 E3 Sign, GSmart Guru (White Edition), compared at the same storage capacity.
StorageE3 SignGSmart Guru (White Edition)
16 GB 2 GB RAM Not recorded
32 GB Not recorded 2 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. E3 Sign

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

2. GSmart Guru (White Edition)

NFC:
Unknown
Headphone jack:
Yes
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. E3 Sign

    2800 mAh

  2. 2. GSmart Guru (White Edition)

    3000 mAh

    +200 mAh versus E3 Sign

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. E3 Sign2. GSmart Guru (White Edition)

Everyday essentials
Everyday essentials — specifications for E3 Sign, GSmart Guru (White Edition).
SpecificationE3 SignGSmart Guru (White Edition)
Dimensions (HxWxD)
  • 152.5 Х 75.9 Х 9.3 mm
  • 147 Х 72.1 Х 8.5 mm
Weight
  • 161.9 g
  • 165 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.5" inch
  • 5" inch
Screen resolution
  • 720 x 1280 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 32 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 2800 mAh
  • Removable Li-Po
  • 3000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 4.2.2 (Jelly Bean)
Chipset
  • Mediatek MT6582 (28 nm)
  • Mediatek MT6589T (28 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for E3 Sign, GSmart Guru (White Edition).
SpecificationE3 SignGSmart Guru (White Edition)
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • Super AMOLED
  • 16M
Screen area
  • 83.4 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 72.0%
  • 65.0%
PPI /points per inch/
  • 267 PPI
  • 441 PPI
Screen protection
  • Scratch-resistant glass
Unknown
Camera and Video
Camera and Video — specifications for E3 Sign, GSmart Guru (White Edition).
SpecificationE3 SignGSmart Guru (White Edition)
Rear camera, main
  • 8 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 13 MP
  • AF
Functions
  • Dual-LED flash
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 2 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 2 MP
  • 5 MP
Performance

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

Performance — specifications for E3 Sign, GSmart Guru (White Edition).
SpecificationE3 SignGSmart Guru (White Edition)
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Quad-core 1.5 GHz Cortex-A7
Graphics processor GPU
  • Mali-400MP2 Z525 -Mali-T720MP2 Z528
  • PowerVR SGX544
Antutu 7 score *
  • 24156
  • 14785
General specs
General specs — specifications for E3 Sign, GSmart Guru (White Edition).
SpecificationE3 SignGSmart Guru (White Edition)
Release date
  • 2015
  • March
  • 2014
  • August
Colors
  • Black
  • White
Battery life
  • Stand by time- Up to 280 h Talking time- Up to 10 h 20 min
  • Stand by time- Up to 300 h Talking time- Up to 12 h
Communication and Connectivity
Communication and Connectivity — specifications for E3 Sign, GSmart Guru (White Edition).
SpecificationE3 SignGSmart Guru (White Edition)
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Micro-SIM
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
Speed
  • HSPA 21.1/11.5 Mbps
  • HSPA 42.2/11.5 Mbps
GPRS
  • Class 12
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • 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
Harmful irradiation
  • SAR EU - 0.67 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for E3 Sign, GSmart Guru (White Edition).
SpecificationE3 SignGSmart Guru (White Edition)
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for E3 Sign, GSmart Guru (White Edition).
SpecificationE3 SignGSmart Guru (White Edition)
Dop
  • Sensors Fingerprint (rear-mounted)
  • Sensors Accelerometer
  • proximity - Also known as Liquid E3 E380 Available as Acer Liquid E3 Duo with dual-SIM card slots
  • Infrared port - Fast battery charging (Pump Express 2.0+) - For metroPCS
  • Sensors Accelerometer
  • proximity
  • compass