A1 Alpha vs Samsung Wave M S7250

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

    Wave M S7250: 29 g lighter

    Alpha:
    150 g
    Wave M S7250:
    121 g
  • Width

    Wave M S7250: 12.5 mm narrower

    Alpha:
    75.8 mm
    Wave M S7250:
    63.3 mm
  • Screen diagonal

    Wave M S7250: 2.61 in smaller diagonal

    Alpha:
    6.26 in
    Wave M S7250:
    3.65 in
  • Rear camera layout

    Alpha:
    Dual
    Wave M S7250:
    Single
  • Depth

    Alpha: 4.1 mm thinner

    Alpha:
    8.1 mm
    Wave M S7250:
    12.2 mm
  • Height

    Wave M S7250: 37.9 mm shorter

    Alpha:
    151.7 mm
    Wave M S7250:
    113.8 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.

  1. 1. Alpha

    Height:
    151.7 mm +37.9 mm versus Wave M S7250
    Width:
    75.8 mm +12.5 mm versus Wave M S7250
    Depth:
    8.1 mm
  2. 2. Wave M S7250

    Height:
    113.8 mm
    Width:
    63.3 mm
    Depth:
    12.2 mm +4.1 mm versus Alpha

Weight

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

  1. 1. Alpha

    150 g

    +29 g versus Wave M S7250

  2. 2. Wave M S7250

    121 g

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. Alpha

    Screen diagonal:
    6.26 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    97.8 cm²
  2. 2. Wave M S7250

    Screen diagonal:
    3.65 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    39.7 cm²

Alpha has approximately 146.6% more rectangular screen area than Wave M S7250.

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 Alpha, Wave M S7250, compared at the same storage capacity.
StorageAlphaWave M S7250
32 GB 2 GB RAM Unknown
64 GB 3 GB RAM Unknown
Wave M S7250: Original memory entry

150 MB

Practical features

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

1. Alpha

NFC:
See details Yes (64/3GB model only)
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses shared SIM slot)

2. Wave M S7250

NFC:
See details Carrier dependent
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 2 GB included

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. Alpha

    3200 mAh

    +1850 mAh versus Wave M S7250

  2. 2. Wave M S7250

    1350 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. Alpha2. Wave M S7250

Everyday essentials
Everyday essentials — specifications for Alpha, Wave M S7250.
SpecificationAlphaWave M S7250
Dimensions (HxWxD)
  • 151.7 Х 75.8 Х 8.1 mm
  • 113.8 Х 63.3 Х 12.2 mm
Weight
  • 150 g
  • 121 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6.26" inch
  • 3.65" inch
Screen resolution
  • 720 x 1520 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 2GB RAM
  • 64GB 3GB RAM
  • 150 MB
Memory card support
  • microSD
  • up to 256 GB (uses shared SIM slot)
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
Battery Capacity is not battery life. No endurance test is implied.
  • 3200 mAh
  • Non-removable Li-Ion
  • 1350 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • bada 2.0
Chipset
  • Unisoc SC9863A (28nm)
Unknown
NFC
  • Yes (64/3GB model only)
  • Carrier dependent
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Alpha, Wave M S7250.
SpecificationAlphaWave M S7250
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 97.8 cm2
  • 39.7 cm2
Screen format
  • 19:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 82.1%
  • 55.1%
PPI /points per inch/
  • 269 PPI
  • 158 PPI
Camera and Video
Camera and Video — specifications for Alpha, Wave M S7250.
SpecificationAlphaWave M S7250
Rear camera, main
  • 13 MP
  • Dual
  • 5 MP
  • Single
Camera specs
  • 13 MP
  • f/2.0
  • AF -2 MP
  • f/2.4
  • depth sensor
  • 5 MP
  • AF
Functions
  • LED flash
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • w480p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 8 MP
  • f/2.0
  • VGA
Performance
Performance — specifications for Alpha, Wave M S7250.
SpecificationAlphaWave M S7250
Processor CPU
  • Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
  • 832 MHz
Graphics processor GPU
  • IMG8322
Unknown
General specs
General specs — specifications for Alpha, Wave M S7250.
SpecificationAlphaWave M S7250
Release date
  • 2019
  • August
  • 2011
  • August
Colors
  • Black
  • Green
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 120 EUR
Battery life Unknown
  • Stand by time- Up to 480 h Talking time- Up to 6 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for Alpha, Wave M S7250.
SpecificationAlphaWave M S7250
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 7.2/0.384 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 3.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.96 W/kg (head) 0.93 W/kg (body) SAR EU - 0.66 W/kg (head)
Music and Audio
Music and Audio — specifications for Alpha, Wave M S7250.
SpecificationAlphaWave M S7250
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Others
  • Active noise cancellation with dedicated mic
  • DNSe (Digital Natural Sound Engine)
Other features
Other features — specifications for Alpha, Wave M S7250.
SpecificationAlphaWave M S7250
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity - Samsung ChatON -MP3/WAV/eAAC+ player -MP4/DivX/H.264 player -Organizer -Photo editor -Voice memo -Predictive text input - Also known as Samsung Wave725