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BLU Quattro 4.5 vs O2 XDA Exec

Compare recorded specifications, size and practical differences.

O2 XDA Exec

O2 XDA Exec

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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.

  • WeightQuattro 4.5: 140 g lighterQuattro 4.5: 145 g · XDA Exec: 285 g
  • WidthQuattro 4.5: 14 mm narrowerQuattro 4.5: 67 mm · XDA Exec: 81 mm
  • Screen diagonalXDA Exec: 0.9 in smaller diagonalXDA Exec: 3.6 in · Quattro 4.5: 4.5 in
  • DepthQuattro 4.5: 14.2 mm thinnerQuattro 4.5: 10.8 mm · XDA Exec: 25 mm
  • HeightXDA Exec: 6 mm shorterXDA Exec: 127 mm · Quattro 4.5: 133 mm
  • Release year2013 / 2005Quattro 4.5: 2013 · XDA Exec: 2005

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
Quattro 4.5: 133 × 67 mm 1 XDA Exec: 127 × 81 mm 2
Side
Quattro 4.5: 133 × 10.8 mm 1 XDA Exec: 127 × 25 mm 2
  1. 1. Quattro 4.5
    Height
    133 mm+6 mm versus XDA Exec
    Width
    67 mm
    Depth
    10.8 mm
    Weight
    145 g
  2. 2. XDA Exec
    Height
    127 mm
    Width
    81 mm+14 mm versus Quattro 4.5
    Depth
    25 mm+14.2 mm versus Quattro 4.5
    Weight
    285 g
Weight

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

  1. 1. Quattro 4.5145 g
  2. 2. XDA Exec285 g

    +140 g versus Quattro 4.5

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.

Screen size
Quattro 4.5: 4.5 in, 16:9, About 55.8 cm² rectangular area 1 XDA Exec: 3.6 in, 4:3, About 40.1 cm² rectangular area 2
  1. 1. Quattro 4.5 4.5 in · 16:9 About 55.8 cm² rectangular area
  2. 2. XDA Exec 3.6 in · 4:3 About 40.1 cm² rectangular area

Quattro 4.5 has approximately 39.1% more rectangular screen area than XDA Exec.

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 by storage capacity and phone
StorageQuattro 4.5XDA Exec
4 GB 1 GB RAM Unknown
XDA Exec: Original memory entry

64 MB RAM · 128 MB ROM

Practical features

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

1. Quattro 4.5

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

2. XDA Exec

NFC
Unknown
Headphone jack
No
Memory card support
See details SDIO/MMC

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded capacity

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

  1. 1. Quattro 4.51800 mAh

    +180 mAh versus XDA Exec

  2. 2. XDA Exec1620 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. Quattro 4.52. XDA Exec

Everyday essentials
Everyday essentials
SpecificationQuattro 4.5XDA Exec
Dimensions (HxWxD)
  • 133 Х 67 Х 10.8 mm
  • 127 Х 81 Х 25 mm
Weight
  • 145 g
  • 285 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 4.5" inch
  • 3.6" inch
Screen resolution
  • 540 x 960 px
  • 640 x 480 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 1 GB RAM
  • 64 MB RAM
  • 128 MB ROM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • SDIO/MMC
BatteryCapacity is not battery life. No endurance test is implied.
  • 1800 mAh
  • Removable Li-Ion
  • 1620 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.0 (Ice Cream Sandwich)
  • upgradable to 4.1 (Jelly Bean)
  • Microsoft Windows Mobile 5.0 PocketPC
Chipset
  • Nvidia Tegra 3
Unknown
Headphone jack
  • Yes
  • No
Display
Display
SpecificationQuattro 4.5XDA Exec
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 55.8 cm2
  • 40.1 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 62.6%
  • 39.0%
PPI /points per inch/
  • 245 PPI
  • 222 PPI
Camera and Video
Camera and Video
SpecificationQuattro 4.5XDA Exec
Rear camera, main
  • 5 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 1.3 MP
Functions
  • LED flash
Unknown
Video
  • 1080p@30fps
  • stereo sound rec.
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • VGA
  • VGA videocall camera
Performance
Performance
SpecificationQuattro 4.5XDA Exec
Processor CPU
  • Quad-core 1.5 GHz
  • Intel Bulverde 520 MHz
Graphics processor GPU
  • ULP GeForce
Unknown
General specs
General specs
SpecificationQuattro 4.5XDA Exec
Release date
  • 2013
  • February
  • 2005
  • August
Colors
  • Black
  • Stylish black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 180 EUR
  • 300 EUR
Battery life
  • Stand by time- Up to 750 h (2G) / Up to 700 h (3G) Talking time- Up to 16 h (2G) / Up to 14 h (3G)
  • Stand by time- Up to 250 h Talking time- Up to 8 h
Communication and Connectivity
Communication and Connectivity
SpecificationQuattro 4.5XDA Exec
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA 21.1/5.76 Mbps
  • Yes
  • 384 kbps
GPRS
  • Class 12
  • Class 10
Edge
  • Class 12
  • No
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11b
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • miniUSB
Bluetooth
  • 4.0
  • A2DP
  • 1.2
Music and Audio
Music and Audio
SpecificationQuattro 4.5XDA Exec
Radio
  • Stereo FM radio
  • No
Others Unknown
  • Handwriting recognition
  • Dual speakers
Other features
Other features
SpecificationQuattro 4.5XDA Exec
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Also known as BLU Quattro 4.5 D440
  • Infrared port - Pocket Office -Voice memo -MP3/AAC player - Produced by HTC. Functionally identical to Qtek 9000
  • i-mate JASJAR and T-Mobile MDA IV.

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