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Allview E3 Sign vs O2 Cosmo

Compare recorded specifications, size and practical differences.

O2 Cosmo

O2 Cosmo

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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.

  • WeightCosmo: 31.9 g lighterCosmo: 130 g · E3 Sign: 161.9 g
  • WidthCosmo: 13.9 mm narrowerCosmo: 62 mm · E3 Sign: 75.9 mm
  • Screen diagonalCosmo: 3.1 in smaller diagonalCosmo: 2.4 in · E3 Sign: 5.5 in
  • ChipsetMediatek MT6582 (28 nm) / TI OMAP 850E3 Sign: Mediatek MT6582 (28 nm) · Cosmo: TI OMAP 850
  • DepthE3 Sign: 3.7 mm thinnerE3 Sign: 9.3 mm · Cosmo: 13 mm
  • HeightCosmo: 41.5 mm shorterCosmo: 111 mm · E3 Sign: 152.5 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.

Front
E3 Sign: 152.5 × 75.9 mm 1 Cosmo: 111 × 62 mm 2
Side
E3 Sign: 152.5 × 9.3 mm 1 Cosmo: 111 × 13 mm 2
  1. 1. E3 Sign
    Height
    152.5 mm
    Width
    75.9 mm
    Depth
    9.3 mm
    Weight
    161.9 g
  2. 2. Cosmo
    Height
    111 mm
    Width
    62 mm
    Depth
    13 mm
    Weight
    130 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials
Everyday essentials
SpecificationE3 SignCosmo
Dimensions (HxWxD)
  • 152.5 Х 75.9 Х 9.3 mm
  • 111 Х 62 Х 13 mm
Weight
  • 161.9 g
  • 130 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.5" inch
  • 2.4" inch
Screen resolution
  • 720 x 1280 px
  • 240 x 320 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 64 MB RAM
  • 128 MB ROM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 2800 mAh
  • Removable Li-Po
  • 0 mAh,
Operating system OS
  • Android 4.4.2 (KitKat)
  • Microsoft Windows Mobile 5.0 Smartphone
Chipset
  • Mediatek MT6582 (28 nm)
  • TI OMAP 850
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • No
Display
Display
SpecificationE3 SignCosmo
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • Super AMOLED
  • 65K
Screen area
  • 83.4 cm2
  • 17.8 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 72.0%
  • 25.9%
PPI /points per inch/
  • 267 PPI
  • 167 PPI
Screen protection
  • Scratch-resistant glass
Unknown
Camera and Video
Camera and Video
SpecificationE3 SignCosmo
Rear camera, main
  • 8 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 1.3 MP
Functions
  • Dual-LED flash
  • HDR
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 2 MP
  • Single
  • 0 MP,
Specifications
  • 2 MP
Unknown
Performance
Performance
SpecificationE3 SignCosmo
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • 200 MHz ARM926EJ-S
Graphics processor GPU
  • Mali-400MP2 Z525 -Mali-T720MP2 Z528
Unknown
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 24156
Unknown
General specs
General specs
SpecificationE3 SignCosmo
Release date
  • 2015
  • March
  • 2006
  • September
Colors
  • Black
Unknown
Battery life
  • Stand by time- Up to 280 h Talking time- Up to 10 h 20 min
  • Stand by time- Up to 200 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity
SpecificationE3 SignCosmo
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
Unknown
Speed
  • HSPA 21.1/11.5 Mbps
Unknown
GPRS
  • Class 12
  • Class 10
Edge
  • Class 10
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11b
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • miniUSB
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 2.0
Harmful irradiation
  • SAR EU - 0.67 W/kg (head)
Unknown
Music and Audio
Music and Audio
SpecificationE3 SignCosmo
Radio
  • FM radio
  • No
Others Unknown
  • HTC JOGGR touch-sensitive navigation bar
Other features
Other features
SpecificationE3 SignCosmo
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
  • Infrared port - MP3/AAC player -Pocket Office -Predictive text input -Organizer - HTC Excalibur platform