LG Nexus 5 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.

  • Weight

    Galaxy Alpha: 15 g lighter

    Nexus 5:
    130 g
    Galaxy Alpha:
    115 g
  • Width

    Galaxy Alpha: 3.7 mm narrower

    Nexus 5:
    69.2 mm
    Galaxy Alpha:
    65.5 mm
  • Screen diagonal

    Galaxy Alpha: 0.25 in smaller diagonal

    Nexus 5:
    4.95 in
    Galaxy Alpha:
    4.7 in
  • Chipset

    Nexus 5:
    Qualcomm MSM8974 Snapdragon 800 (28 nm)
    Galaxy Alpha:
    Exynos 5430 Octa (20 nm)
  • Depth

    Galaxy Alpha: 1.9 mm thinner

    Nexus 5:
    8.6 mm
    Galaxy Alpha:
    6.7 mm
  • Height

    Galaxy Alpha: 5.5 mm shorter

    Nexus 5:
    137.9 mm
    Galaxy Alpha:
    132.4 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. Nexus 5

    Height:
    137.9 mm +5.5 mm versus Galaxy Alpha
    Width:
    69.2 mm +3.7 mm versus Galaxy Alpha
    Depth:
    8.6 mm +1.9 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. Nexus 5

    130 g

    +15 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. Nexus 5

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

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

Nexus 5 has approximately 10.9% 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 Nexus 5, Galaxy Alpha, compared at the same storage capacity.
StorageNexus 5Galaxy 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. Nexus 5

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

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. Nexus 5

    2300 mAh

    +440 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. Nexus 52. Galaxy Alpha

Everyday essentials
Everyday essentials — specifications for Nexus 5, Galaxy Alpha.
SpecificationNexus 5Galaxy Alpha
Dimensions (HxWxD)
  • 137.9 Х 69.2 Х 8.6 mm
  • 132.4 Х 65.5 Х 6.7 mm
Weight
  • 130 g
  • 115 g
Technology
  • True HD IPS+
  • Super AMOLED
Screen size
  • 4.95" 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
  • No
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 2300 mAh
  • Non-removable Li-Po
  • 1860 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.0 (Ice Cream Sandwich)
  • upgradable to 6.0 (Marshmallow)
  • Android 4.4.4 (KitKat)
  • upgradable to 5.0.2 (Lollipop)
Chipset
  • Qualcomm MSM8974 Snapdragon 800 (28 nm)
  • Exynos 5430 Octa (20 nm)
NFC
  • Yes
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Nexus 5, Galaxy Alpha.
SpecificationNexus 5Galaxy Alpha
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 67.5 cm2
  • 60.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 70.8%
  • 70.2%
PPI /points per inch/
  • 445 PPI
  • 312 PPI
Screen protection
  • Corning Gorilla Glass 3
  • Corning Gorilla Glass 4
Camera and Video
Camera and Video — specifications for Nexus 5, Galaxy Alpha.
SpecificationNexus 5Galaxy Alpha
Rear camera, main
  • 8 MP
  • Single
  • 12 MP
  • Single
Camera specs
  • 8 MP
  • f/2.4
  • 30mm (standard)
  • 1/3.2''
  • 1.4µm
  • OIS
  • AF
  • 12 MP
  • f/2.2
  • 31mm (standard)
  • AF
Functions
  • LED flash
  • panorama
  • HDR
  • LED flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 2160p@30fps
  • 1080p@60fps
  • 720p@120fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 2.1 MP
  • Single
Specifications
  • 1.3 MP
  • f/2.4
  • 1/6''
  • 1.9µm
  • 2.1 MP
Performance

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

Performance — specifications for Nexus 5, Galaxy Alpha.
SpecificationNexus 5Galaxy Alpha
Processor CPU
  • Quad-core 2.3 GHz Krait 400
  • Octa-core (4x1.8 GHz Cortex-A15 & 4x1.3 GHz Cortex-A7)
Graphics processor GPU
  • Adreno 330
  • Mali-T628 MP6
Antutu 7 score *
  • 57240
  • 50125
GeekBench 4 Single Core *
  • 897
  • 782
GeekBench 4 Multi-Core *
  • 1926
  • 2457
GeekBench 4 RenderScript *
  • 1988
  • 1804
GeekBench 4 Battery *
  • 995
Unknown
General specs
General specs — specifications for Nexus 5, Galaxy Alpha.
SpecificationNexus 5Galaxy Alpha
Release date
  • 2013
  • October
  • 2014
  • August
Colors
  • Black
  • White
  • Red
  • Charcoal Black
  • Sleek Silver
  • Dazzling White
  • Frosted Gold
  • Scuba Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 260 EUR
  • 390 EUR
Battery life
  • Stand by time- Up to 300 h (3G) Talking time- Up to 17 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
  • plastic body
  • aluminum frame
  • plastic back
Communication and Connectivity
Communication and Connectivity — specifications for Nexus 5, Galaxy Alpha.
SpecificationNexus 5Galaxy Alpha
SIM card
  • Micro-SIM
  • Nano-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - all versions CDMA 800 / 1900 - North American version -3G - HSDPA 800 / 850 / 1700 / 1900 / 2100 / 900 - North American version HSDPA 850 / 900 / 1700 / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 17(700)
  • 19(800)
  • 25(1900)
  • 26(850)
  • 41(2500) - North America LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 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
  • Class 12
  • 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 (SlimPort)
  • USB Host
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
  • EDR
  • LE
Harmful irradiation
  • SAR - 0.92 W/kg (head) 1.23 W/kg (body) SAR EU - 0.49 W/kg (head) 0.48 W/kg (body)
  • 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 Nexus 5, Galaxy Alpha.
SpecificationNexus 5Galaxy Alpha
Radio
  • No
  • No
Others
  • Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Nexus 5, Galaxy Alpha.
SpecificationNexus 5Galaxy Alpha
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Qi wireless charging
  • 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