HTC One M8s vs Samsung Galaxy Alpha

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.

  • Display technology

    OLED versus LCD

    One M8s:
    LCD
    Galaxy Alpha:
    OLED
  • Weight

    Galaxy Alpha: 45 g lighter

    One M8s:
    160 g
    Galaxy Alpha:
    115 g
  • Width

    Galaxy Alpha: 5.1 mm narrower

    One M8s:
    70.6 mm
    Galaxy Alpha:
    65.5 mm
  • Screen diagonal

    Galaxy Alpha: 0.3 in smaller diagonal

    One M8s:
    5 in
    Galaxy Alpha:
    4.7 in
  • Chipset

    One M8s:
    Qualcomm MSM8939 Snapdragon 615 (28 nm)
    Galaxy Alpha:
    Exynos 5430 Octa (20 nm)
  • Rear camera layout

    One M8s:
    Dual
    Galaxy Alpha:
    Single

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. One M8s

    Height:
    146.4 mm +14 mm versus Galaxy Alpha
    Width:
    70.6 mm +5.1 mm versus Galaxy Alpha
    Depth:
    9.6 mm +2.9 mm versus Galaxy Alpha
  2. 2. Galaxy Alpha

    Height:
    132.4 mm
    Width:
    65.5 mm
    Depth:
    6.7 mm

Weight

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

  1. 1. One M8s

    160 g

    +45 g versus Galaxy Alpha

  2. 2. Galaxy Alpha

    115 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. One M8s

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. Galaxy Alpha

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

One M8s has approximately 13.2% more rectangular screen area than Galaxy Alpha.

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 One M8s, Galaxy Alpha, compared at the same storage capacity.
StorageOne M8sGalaxy Alpha
16 GB 2 GB RAM Not recorded
32 GB Recorded for all phones 2 GB RAM 2 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. One M8s

NFC:
See details Yes (market/operator dependent)
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (dedicated slot)

2. Galaxy Alpha

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. One M8s

    2840 mAh

    +980 mAh versus Galaxy Alpha

  2. 2. Galaxy Alpha

    1860 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. One M8s2. Galaxy Alpha

Everyday essentials
Everyday essentials — specifications for One M8s, Galaxy Alpha.
SpecificationOne M8sGalaxy Alpha
Dimensions (HxWxD)
  • 146.4 Х 70.6 Х 9.6 mm
  • 132.4 Х 65.5 Х 6.7 mm
Weight
  • 160 g
  • 115 g
Technology
  • Super LCD3
  • Super AMOLED
Screen size
  • 5" inch
  • 4.7" inch
Screen resolution
  • 1080 x 1920 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16/32 GB
  • 2 GB RAM
  • 32 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 2840 mAh
  • Non-removable Li-Po
  • 1860 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5 (Lollipop); Sense UI 7
  • Android 4.4.4 (KitKat)
  • upgradable to 5.0.2 (Lollipop)
Chipset
  • Qualcomm MSM8939 Snapdragon 615 (28 nm)
  • Exynos 5430 Octa (20 nm)
NFC
  • Yes (market/operator dependent)
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for One M8s, Galaxy Alpha.
SpecificationOne M8sGalaxy Alpha
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 60.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 66.7%
  • 70.2%
PPI /points per inch/
  • 441 PPI
  • 312 PPI
Screen protection
  • To be confirmed
  • Corning Gorilla Glass 4
Camera and Video
Camera and Video — specifications for One M8s, Galaxy Alpha.
SpecificationOne M8sGalaxy Alpha
Rear camera, main
  • 13 MP
  • Dual
  • 12 MP
  • Single
Camera specs
  • 13 MP
  • f/2.0
  • 28mm (wide)
  • AF -2 MP
  • depth sensor
  • 12 MP
  • f/2.2
  • 31mm (standard)
  • AF
Functions
  • HDR
  • LED flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 2160p@30fps
  • 1080p@60fps
  • 720p@120fps
Front camera, selfie
  • 5 MP
  • Single
  • 2.1 MP
  • Single
Specifications
  • 5 MP
  • f/2.8
  • 34mm (standard)
  • 2.1 MP
Performance

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

Performance — specifications for One M8s, Galaxy Alpha.
SpecificationOne M8sGalaxy Alpha
Processor CPU
  • Octa-core (4x1.7 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
  • Octa-core (4x1.8 GHz Cortex-A15 & 4x1.3 GHz Cortex-A7)
Graphics processor GPU
  • Adreno 405
  • Mali-T628 MP6
Antutu 7 score *
  • 30215
  • 50125
GeekBench 4 Single Core *
  • 607
  • 782
GeekBench 4 Multi-Core *
  • 1704
  • 2457
GeekBench 4 RenderScript *
  • 2038
  • 1804
General specs
General specs — specifications for One M8s, Galaxy Alpha.
SpecificationOne M8sGalaxy Alpha
Release date
  • 2015
  • April
  • 2014
  • August
Colors
  • Gunmetal Gray
  • Glacial Silver
  • Amber Gold
  • Charcoal Black
  • Sleek Silver
  • Dazzling White
  • Frosted Gold
  • Scuba Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 330 EUR
  • 390 EUR
Battery life
  • Stand by time- Up to 753 h (3G) Talking time- Up to 20 h (3G)
  • Stand by time- Up to 350 h (3G) Talking time- Up to 11 h (3G) Music play - Up to 37 h
Body build Unknown
  • aluminum frame
  • plastic back
Communication and Connectivity
Communication and Connectivity — specifications for One M8s, Galaxy Alpha.
SpecificationOne M8sGalaxy Alpha
SIM card
  • Nano-SIM
  • Nano-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 - EMEA HSDPA 850 / 900 / 2100 - Germany -4G - LTE band 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800) - EMEA
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800) - G850F LTE band 1(2100)
  • 4(1700/2100)
  • 17(700) - SM-G850M
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A Cat6 300/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0 (MHL TV-out)
  • USB Host
  • microUSB 2.0
Bluetooth
  • 4.1
  • A2DP
  • aptX
  • 4.0
  • A2DP
  • EDR
  • LE
Harmful irradiation Unknown
  • SAR - 1.18 W/kg (head) 0.75 W/kg (body) SAR EU - 0.37 W/kg (head) 0.51 W/kg (body)
Music and Audio
Music and Audio — specifications for One M8s, Galaxy Alpha.
SpecificationOne M8sGalaxy Alpha
Radio
  • Stereo FM radio
  • RDS
  • No
Others
  • Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for One M8s, Galaxy Alpha.
SpecificationOne M8sGalaxy Alpha
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • barometer
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • heart rate - ANT+ - Versions: G850F (Europe); G850T (T-Mobile)
  • G850M (Vodafone); G850FQ; G850Y Also known as Samsung Galaxy Alfa