Acer Allegro vs alcatel Pop 2 (4.5) Dual SIM

Compare recorded specifications, size and practical differences.

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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.

  • Weight

    Allegro: 21 g lighter

    Allegro:
    126 g
    Pop 2 (4.5) Dual SIM:
    147 g
  • Width

    Allegro: 6.4 mm narrower

    Allegro:
    59 mm
    Pop 2 (4.5) Dual SIM:
    65.4 mm
  • Screen diagonal

    Allegro: 0.9 in smaller diagonal

    Allegro:
    3.6 in
    Pop 2 (4.5) Dual SIM:
    4.5 in
  • Chipset

    Allegro:
    Qualcomm MSM8255 Snapdragon S2
    Pop 2 (4.5) Dual SIM:
    Qualcomm MSM8916 Snapdragon 410 (28 nm)
  • Depth

    Pop 2 (4.5) Dual SIM: 3.1 mm thinner

    Allegro:
    13 mm
    Pop 2 (4.5) Dual SIM:
    9.9 mm
  • Height

    Allegro: 16.5 mm shorter

    Allegro:
    116 mm
    Pop 2 (4.5) Dual SIM:
    132.5 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. Allegro

    Height:
    116 mm
    Width:
    59 mm
    Depth:
    13 mm +3.1 mm versus Pop 2 (4.5) Dual SIM
  2. 2. Pop 2 (4.5) Dual SIM

    Height:
    132.5 mm +16.5 mm versus Allegro
    Width:
    65.4 mm +6.4 mm versus Allegro
    Depth:
    9.9 mm

Weight

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

  1. 1. Allegro

    126 g

  2. 2. Pop 2 (4.5) Dual SIM

    147 g

    +21 g versus Allegro

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. Allegro

    Screen diagonal:
    3.6 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    36.9 cm²
  2. 2. Pop 2 (4.5) Dual SIM

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

Pop 2 (4.5) Dual SIM has approximately 51.3% more rectangular screen area than Allegro.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Allegro: Original memory entry

8 GB

Pop 2 (4.5) Dual SIM: Original memory entry

8 GB (5 GB user available) · 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. Allegro

NFC:
See details Super AMOLED
Headphone jack:
Yes
Memory card support:
See details panorama

2. Pop 2 (4.5) Dual SIM

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

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. Allegro

    1300 mAh

  2. 2. Pop 2 (4.5) Dual SIM

    2000 mAh

    +700 mAh versus Allegro

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. Allegro2. Pop 2 (4.5) Dual SIM

Everyday essentials
Everyday essentials — specifications for Allegro, Pop 2 (4.5) Dual SIM.
SpecificationAllegroPop 2 (4.5) Dual SIM
Dimensions (HxWxD)
  • 116 Х 59 Х 13 mm
  • 132.5 Х 65.4 Х 9.9 mm
Weight
  • 126 g
  • 147 g
Technology
  • TFT
  • TFT
Screen size
  • 3.6" inch
  • 4.5" inch
Screen resolution
  • 480 x 800 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 8 GB (5 GB user available)
  • 1 GB RAM
Memory card support
  • panorama
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1300 mAh
  • Removable Li-Ion
  • 2000 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Phone 7.5 Mango
  • Android 4.4 (KitKat)
Chipset
  • Qualcomm MSM8255 Snapdragon S2
  • Qualcomm MSM8916 Snapdragon 410 (28 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Allegro, Pop 2 (4.5) Dual SIM.
SpecificationAllegroPop 2 (4.5) Dual SIM
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 36.9 cm2
  • 55.8 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 53.9%
  • 64.4%
PPI /points per inch/
  • 259 PPI
  • 218 PPI
Camera and Video
Camera and Video — specifications for Allegro, Pop 2 (4.5) Dual SIM.
SpecificationAllegroPop 2 (4.5) Dual SIM
Rear camera, main
  • 5 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 5 MP
  • AF
Functions Unknown
  • LED flash
  • HDR
  • panorama
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 0.3 MP
  • Single
Specifications
  • Super AMOLED
  • VGA
Performance

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

Performance — specifications for Allegro, Pop 2 (4.5) Dual SIM.
SpecificationAllegroPop 2 (4.5) Dual SIM
Processor CPU
  • 1.0 GHz Scorpion
  • Quad-core 1.2 GHz Cortex-A53
Graphics processor GPU
  • Adreno 205
  • Adreno 306
Antutu 7 score *
  • 586
Unknown
General specs
General specs — specifications for Allegro, Pop 2 (4.5) Dual SIM.
SpecificationAllegroPop 2 (4.5) Dual SIM
Release date
  • 2011
  • October
  • 2014
  • September
Colors
  • Black
  • White
  • Lemon Yellow
  • Lavender
  • Jade Green
  • Cozy Red
  • Aqua Blue
  • White
  • Platinum Silver
  • Ash Gray
  • Volcano Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 140 EUR
  • 180 EUR
Battery life
  • Talking time- Up to 6 h (3G)
  • Stand by time- Up to 400 h (2G) / Up to 400 h (3G) Talking time- Up to 8 h (2G) / Up to 12 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Allegro, Pop 2 (4.5) Dual SIM.
SpecificationAllegroPop 2 (4.5) Dual SIM
SIM card
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
  • Dual SIM (Micro-SIM
  • dual stand-by)
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 - 5042D
  • 5042E (SIM 1
  • SIM 2) -3G - HSDPA 850 / 900 / 1900 / 2100 - 5042D
  • 5042E -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 8(900)
  • 20(800) - 5042D LTE band 1(2100)
  • 2(1900)
  • 4(1700/2100)
  • 28(700) - 5042E
Speed
  • HSPA 42.2/5.76 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • DLNA
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • Wi-Fi 802.11 a/b/g/n/ac
  • A2DP
  • EDR
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Allegro, Pop 2 (4.5) Dual SIM.
SpecificationAllegroPop 2 (4.5) Dual SIM
Radio
  • panorama
  • Stereo FM radio
  • RDS
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Allegro, Pop 2 (4.5) Dual SIM.
SpecificationAllegroPop 2 (4.5) Dual SIM
Dop
  • Sensors Accelerometer
  • proximity
  • compass - MP3/WAV/WMA/eAAC+ player -MP4/WMV/H.264 player -Document viewer -Voice memo -Predictive text input - Also known as Acer W4
  • Acer M310
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass