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BLU Dash L4 vs O2 Cosmo

Compare recorded specifications, size and practical differences.

BLU Dash L4

BLU Dash L4

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O2 Cosmo

O2 Cosmo

Replace 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.

  • WeightDash L4: 11 g lighterDash L4: 119 g · Cosmo: 130 g
  • WidthCosmo: 2.1 mm narrowerCosmo: 62 mm · Dash L4: 64.1 mm
  • Screen diagonalCosmo: 1.6 in smaller diagonalCosmo: 2.4 in · Dash L4: 4 in
  • ChipsetMediatek MT6570 (28 nm) / TI OMAP 850Dash L4: Mediatek MT6570 (28 nm) · Cosmo: TI OMAP 850
  • DepthDash L4: 2.5 mm thinnerDash L4: 10.5 mm · Cosmo: 13 mm
  • HeightCosmo: 15.8 mm shorterCosmo: 111 mm · Dash L4: 126.8 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
Dash L4: 126.8 × 64.1 mm 1 Cosmo: 111 × 62 mm 2
Side
Dash L4: 126.8 × 10.5 mm 1 Cosmo: 111 × 13 mm 2
  1. 1. Dash L4
    Height
    126.8 mm
    Width
    64.1 mm
    Depth
    10.5 mm
    Weight
    119 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
SpecificationDash L4Cosmo
Dimensions (HxWxD)
  • 126.8 Х 64.1 Х 10.5 mm
  • 111 Х 62 Х 13 mm
Weight
  • 119 g
  • 130 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 4" inch
  • 2.4" inch
Screen resolution
  • 480 x 800 px
  • 240 x 320 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 512 MB RAM
  • 64 MB RAM
  • 128 MB ROM
Memory card support
  • microSD
  • up to 64 GB
  • microSD (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1700 mAh
  • Removable Li-Po
  • 0 mAh,
Operating system OS
  • Android 6.0 (Marshmallow)
  • Microsoft Windows Mobile 5.0 Smartphone
Chipset
  • Mediatek MT6570 (28 nm)
  • TI OMAP 850
Headphone jack
  • Yes
  • No
Display
Display
SpecificationDash L4Cosmo
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 65K
Screen area
  • 45.5 cm2
  • 17.8 cm2
Screen format
  • 5:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 56.0%
  • 25.9%
PPI /points per inch/
  • 233 PPI
  • 167 PPI
Camera and Video
Camera and Video
SpecificationDash L4Cosmo
Rear camera, main
  • 5 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 5 MP
  • 1.3 MP
Functions
  • LED flash
Unknown
Video
  • 720p@30fps
  • Yes
Front camera, selfie
  • 2 MP
  • Single
  • 0 MP,
Specifications
  • 2 MP
Unknown
Performance
Performance
SpecificationDash L4Cosmo
Processor CPU
  • Dual-core 1.3 GHz
  • 200 MHz ARM926EJ-S
Graphics processor GPU
  • Mali-400
Unknown
General specs
General specs
SpecificationDash L4Cosmo
Release date
  • 2017
  • December
  • 2006
  • September
Colors
  • Black
  • Gold
  • Rose Gold
  • Silver
  • Red
Unknown
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 60 USD
Unknown
Battery life
  • Stand by time- Up to 500 h (2G) / Up to 550 h (3G) Talking time- Up to 18 h (2G) / Up to 15 h (3G)
  • Stand by time- Up to 200 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity
SpecificationDash L4Cosmo
SIM card
  • Dual SIM (Mini-SIM/Micro-SIM)
  • 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
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11b
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • miniUSB
Bluetooth
  • 4.0
  • A2DP
  • 2.0
Music and Audio
Music and Audio
SpecificationDash L4Cosmo
Radio Unknown
  • No
Others Unknown
  • HTC JOGGR touch-sensitive navigation bar
Other features
Other features
SpecificationDash L4Cosmo
Dop
  • Sensors Accelerometer For USA
  • Infrared port - MP3/AAC player -Pocket Office -Predictive text input -Organizer - HTC Excalibur platform