Samsung Galaxy M31 vs Vertu Aster

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.

  • Width

    Aster: 6.1 mm narrower

    Galaxy M31:
    75.1 mm
    Aster:
    69 mm
  • Screen diagonal

    Aster: 1.7 in smaller diagonal

    Galaxy M31:
    6.4 in
    Aster:
    4.7 in
  • Memory variants

    At 64 GB storage

    Galaxy M31:
    6 GB RAM
    Aster:
    2 GB RAM
  • Chipset

    Galaxy M31:
    Exynos 9611 (10nm)
    Aster:
    Qualcomm Snapdragon 801 (28 nm)
  • Rear camera layout

    Galaxy M31:
    Triple
    Aster:
    Single
  • Depth

    Galaxy M31: 2.3 mm thinner

    Galaxy M31:
    8.9 mm
    Aster:
    11.2 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. Galaxy M31

    Height:
    159.2 mm +15.8 mm versus Aster
    Width:
    75.1 mm +6.1 mm versus Aster
    Depth:
    8.9 mm
  2. 2. Aster

    Height:
    143.4 mm
    Width:
    69 mm
    Depth:
    11.2 mm +2.3 mm versus Galaxy M31

Weight

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

  1. 1. Galaxy M31

    191 g

  2. 2. Aster

    193 g

    +2 g versus Galaxy M31

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. Galaxy M31

    Screen diagonal:
    6.4 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    100.5 cm²
  2. 2. Aster

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

Galaxy M31 has approximately 65.1% more rectangular screen area than Aster.

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 Galaxy M31, Aster, compared at the same storage capacity.
StorageGalaxy M31Aster
64 GB Recorded for all phones 6 GB RAM 2 GB RAM
128 GB 6 GB RAM Not recorded

Practical features

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

1. Galaxy M31

NFC:
See details Yes (market/region dependent)
Headphone jack:
Yes
Memory card support:
See details microSDXC (dedicated slot)

2. Aster

NFC:
Yes
Headphone jack:
Yes
Memory card support:
No

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. Galaxy M31

    6000 mAh

    +3725 mAh versus Aster

  2. 2. Aster

    2275 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. Galaxy M312. Aster

Everyday essentials
Everyday essentials — specifications for Galaxy M31, Aster.
SpecificationGalaxy M31Aster
Dimensions (HxWxD)
  • 159.2 Х 75.1 Х 8.9 mm
  • 143.4 Х 69 Х 11.2 mm
Weight
  • 191 g
  • 193 g
Technology
  • Super AMOLED
  • Sapphire crystal glass
Screen size
  • 6.4" inch
  • 4.7" inch
Screen resolution
  • 1080 x 2340 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64GB 6GB RAM
  • 128GB 6GB RAM
  • 64 GB
  • 2 GB RAM
Memory card support
  • microSDXC (dedicated slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 6000 mAh
  • Non-removable Li-Po
  • 2275 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 10.0; One UI 2.0
  • Android 4.4.2 (KitKat)
Chipset
  • Exynos 9611 (10nm)
  • Qualcomm Snapdragon 801 (28 nm)
NFC
  • Yes (market/region dependent)
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Galaxy M31, Aster.
SpecificationGalaxy M31Aster
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 100.5 cm2
  • 59.9 cm2
Screen format
  • 19.5:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 84.1%
  • 60.5%
PPI /points per inch/
  • 403 PPI
  • 473 PPI
Screen protection
  • Corning Gorilla Glass 3
  • Sapphire crystal glass
  • oleophobic coating
Camera and Video
Camera and Video — specifications for Galaxy M31, Aster.
SpecificationGalaxy M31Aster
Rear camera, main
  • 64 MP
  • Triple
  • 13 MP
  • Single
Camera specs
  • 64 MP
  • f/1.8
  • 26mm (wide)
  • 1/1.72"
  • 0.8µm
  • PDAF -8 MP
  • f/2.2
  • 12mm (ultrawide)
  • 1/4.0"
  • 1.12µm -5 MP
  • f/2.4
  • 25mm (macro)
  • 1/5.0"
  • (depth)
  • 13 MP
  • Hasselblad certified
  • AF
Functions
  • HDR
  • Dual-LED flash
Video
  • 2160p@30fps
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 32 MP
  • Single
  • 2.1 MP
  • Single
Specifications
  • 32 MP
  • f/2.0
  • 26mm (wide)
  • 1/2.8''
  • 0.8µm
  • 2.1 MP
Performance

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

Performance — specifications for Galaxy M31, Aster.
SpecificationGalaxy M31Aster
Processor CPU
  • Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
  • Quad-core 2.3 GHz Krait 400
Graphics processor GPU
  • Mali-G72 MP3
  • Adreno 330
Antutu 7 score * Unknown
  • 37242
GeekBench 4 Single Core * Unknown
  • 509
GeekBench 4 Multi-Core * Unknown
  • 887
Antutu 8 score *
  • 194554
Unknown
General specs
General specs — specifications for Galaxy M31, Aster.
SpecificationGalaxy M31Aster
Release date
  • 2020
  • February 25
  • 2014
  • October
Colors
  • Ocean Blue
  • Space Black
  • Red
  • Onyx Calf
  • Lagoon Calf
  • Blush Calf
  • Caviar Karung
  • Tangerine Karung
  • Raspberry Ostrich
  • Cognac Ostrich
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 200 EUR
  • 5440 EUR
Battery life Unknown
  • Stand by time- Up to 380 h (3G) Talking time- Up to 15 h 30 min (3G)
Body build
  • Glass front (Gorilla Glass 3)
  • plastic back
  • plastic frame
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Galaxy M31, Aster.
SpecificationGalaxy M31Aster
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Nano-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE (unspecified)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1700 / 1900 / 2100 -4G - LTE band 1(2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 17(700)
  • 20(800)
  • 25(1900)
Speed
  • HSPA
  • LTE-A
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • BDS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB 2.0
  • USB Host
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 4.0
  • A2DP
  • aptX
  • LE
Harmful irradiation
  • SAR - 0.52 W/kg (head) 0.69 W/kg (body) SAR EU - 0.52 W/kg (head) 0.69 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Galaxy M31, Aster.
SpecificationGalaxy M31Aster
Radio
  • FM radio
  • RDS
  • recording
  • No
Others Unknown
  • Dolby Digital Plus audio enhancement -Active noise cancellation with dedicated mic
Other features
Other features — specifications for Galaxy M31, Aster.
SpecificationGalaxy M31Aster
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 15W - Versions: SM-M315F/DS
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Qi wireless charging - Titanium body (forged grade 5) and luxurious calf leather covered rear panel