Posh Memo S580 vs Samsung Galaxy A8s

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

    Galaxy A8s: 15.6 mm narrower

    Memo S580:
    90.5 mm
    Galaxy A8s:
    74.9 mm
  • Screen diagonal

    Memo S580: 0.52 in smaller diagonal

    Memo S580:
    5.88 in
    Galaxy A8s:
    6.4 in
  • Chipset

    Memo S580:
    Mediatek MT6572M (28 nm)
    Galaxy A8s:
    Qualcomm SDM710 Snapdragon 710 (10 nm)
  • Rear camera layout

    Memo S580:
    Single
    Galaxy A8s:
    Triple
  • Depth

    Galaxy A8s: 2.3 mm thinner

    Memo S580:
    9.7 mm
    Galaxy A8s:
    7.4 mm
  • Height

    Galaxy A8s: 7.1 mm shorter

    Memo S580:
    165.5 mm
    Galaxy A8s:
    158.4 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. Memo S580

    Height:
    165.5 mm +7.1 mm versus Galaxy A8s
    Width:
    90.5 mm +15.6 mm versus Galaxy A8s
    Depth:
    9.7 mm +2.3 mm versus Galaxy A8s
  2. 2. Galaxy A8s

    Height:
    158.4 mm
    Width:
    74.9 mm
    Depth:
    7.4 mm

Weight

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

  1. 1. Memo S580

    175 g

    +2 g versus Galaxy A8s

  2. 2. Galaxy A8s

    173 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. Memo S580

    Screen diagonal:
    5.88 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    98.4 cm²
  2. 2. Galaxy A8s

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

Galaxy A8s has approximately 2.2% more rectangular screen area than Memo S580.

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.

Memo S580: Original memory entry

4 GB · 512 MB RAM

Galaxy A8s: Original memory entry

128 GB · 6/8 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. Memo S580

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

2. Galaxy A8s

NFC:
Yes
Headphone jack:
No
Memory card support:
See details microSD · up to 512 GB

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. Memo S580

    2500 mAh

  2. 2. Galaxy A8s

    3400 mAh

    +900 mAh versus Memo S580

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. Memo S5802. Galaxy A8s

Everyday essentials
Everyday essentials — specifications for Memo S580, Galaxy A8s.
SpecificationMemo S580Galaxy A8s
Dimensions (HxWxD)
  • 165.5 Х 90.5 Х 9.7 mm
  • 158.4 Х 74.9 Х 7.4 mm
Weight
  • 175 g
  • 173 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 5.88" inch
  • 6.4" inch
Screen resolution
  • 480 x 800 px
  • 1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 128 GB
  • 6/8 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 512 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2500 mAh
  • Li-Ion
  • 3400 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 4.4 (KitKat)
  • Android 9.0 (Pie)
Chipset
  • Mediatek MT6572M (28 nm)
  • Qualcomm SDM710 Snapdragon 710 (10 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • No
Display
Display — specifications for Memo S580, Galaxy A8s.
SpecificationMemo S580Galaxy A8s
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 98.4 cm2
  • 100.5 cm2
Screen format
  • 5:3 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 65.7%
  • 84.7%
PPI /points per inch/
  • 159 PPI
  • 403 PPI
Camera and Video
Camera and Video — specifications for Memo S580, Galaxy A8s.
SpecificationMemo S580Galaxy A8s
Rear camera, main
  • 8 MP
  • Single
  • 24 MP
  • Triple
Camera specs
  • 8 MP
  • 24 MP
  • f/1.7
  • PDAF -10 MP
  • AF -5 MP
  • f/2.2
  • depth sensor
Functions
  • LED flash
  • panorama
  • HDR
  • HDR
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 24 MP
  • Single
Specifications
  • 1.3 MP
  • 24 MP
  • f/2.0
Performance

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

Performance — specifications for Memo S580, Galaxy A8s.
SpecificationMemo S580Galaxy A8s
Processor CPU
  • Dual-core 1.0 GHz Cortex-A7
  • Octa-core (2x2.2 GHz 360 Gold & 6x1.7 GHz Kryo 360 Silver)
Graphics processor GPU
  • Mali-400
  • Adreno 616
Antutu 7 score * Unknown
  • 170322
General specs
General specs — specifications for Memo S580, Galaxy A8s.
SpecificationMemo S580Galaxy A8s
Release date
  • 2014
  • June
  • 2018
  • December
Colors
  • Black
  • White
  • Blue
  • Gray
  • Black
Battery life
  • Stand by time- Up to 800 h (2G) / Up to 750 h (3G) Talking time- Up to 24 h (2G) / Up to 14 h (3G)
Unknown
Body build Unknown
  • Front/back glass
  • aluminum frame
Communication and Connectivity
Communication and Connectivity — specifications for Memo S580, Galaxy A8s.
SpecificationMemo S580Galaxy A8s
SIM card
  • Dual SIM (Mini-SIM
  • dual stand-by)
  • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 2.1
  • EDR
  • 5.0
  • A2DP
  • EDR
  • LE
Music and Audio
Music and Audio — specifications for Memo S580, Galaxy A8s.
SpecificationMemo S580Galaxy A8s
Radio
  • Stereo FM radio
  • RDS
  • FM radio
Others Unknown
  • Always-on display
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Memo S580, Galaxy A8s.
SpecificationMemo S580Galaxy A8s
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging -ANT+ - Samsung Pay - Also known as Samsung Galaxy A9 Pro (2019) in South Korea