Amazon Fire Phone vs BLU Life One X2

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

    Fire Phone: 6 g lighter

    Fire Phone:
    160 g
    Life One X2:
    166 g
  • Width

    Fire Phone: 5.9 mm narrower

    Fire Phone:
    66.5 mm
    Life One X2:
    72.4 mm
  • Screen diagonal

    Fire Phone: 0.5 in smaller diagonal

    Fire Phone:
    4.7 in
    Life One X2:
    5.2 in
  • Chipset

    Fire Phone:
    Qualcomm Snapdragon 800 (28 nm)
    Life One X2:
    Qualcomm MSM8937 Snapdragon 430 (28 nm)
  • Depth

    Fire Phone: 0.6 mm thinner

    Fire Phone:
    8.9 mm
    Life One X2:
    9.5 mm
  • Height

    Fire Phone: 8.8 mm shorter

    Fire Phone:
    139.2 mm
    Life One X2:
    148 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. Fire Phone

    Height:
    139.2 mm
    Width:
    66.5 mm
    Depth:
    8.9 mm
  2. 2. Life One X2

    Height:
    148 mm +8.8 mm versus Fire Phone
    Width:
    72.4 mm +5.9 mm versus Fire Phone
    Depth:
    9.5 mm +0.6 mm versus Fire Phone

Weight

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

  1. 1. Fire Phone

    160 g

  2. 2. Life One X2

    166 g

    +6 g versus Fire Phone

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. Fire Phone

    Screen diagonal:
    4.7 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    60.9 cm²
  2. 2. Life One X2

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

Life One X2 has approximately 22.4% more rectangular screen area than Fire Phone.

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 Fire Phone, Life One X2, compared at the same storage capacity.
StorageFire PhoneLife One X2
32 GB 2 GB RAM Unknown
64 GB 2 GB RAM Unknown
Life One X2: Original memory entry

64 GB · 4 GB RAM 16 GB · 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. Fire Phone

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details panorama

2. Life One X2

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 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. Fire Phone

    2400 mAh

  2. 2. Life One X2

    3150 mAh

    +750 mAh versus Fire Phone

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. Fire Phone2. Life One X2

Everyday essentials
Everyday essentials — specifications for Fire Phone, Life One X2.
SpecificationFire PhoneLife One X2
Dimensions (HxWxD)
  • 139.2 Х 66.5 Х 8.9 mm
  • 148 Х 72.4 Х 9.5 mm
Weight
  • 160 g
  • 166 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 4.7" inch
  • 5.2" inch
Screen resolution
  • 720 x 1280 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32/64 GB
  • 2 GB RAM
  • 64 GB
  • 4 GB RAM 16 GB
  • 2 GB RAM
Memory card support
  • panorama
  • microSD
  • up to 64 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2400 mAh
  • Non-removable Li-Ion
  • 3150 mAh
  • Non-removable Li-Po
Operating system OS
  • Amazon Fire 3.5 (Android based)
  • upgradable to 3.6.5
  • Android 6.0.1 (Marshmallow)
Chipset
  • Qualcomm Snapdragon 800 (28 nm)
  • Qualcomm MSM8937 Snapdragon 430 (28 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Fire Phone, Life One X2.
SpecificationFire PhoneLife One X2
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 60.9 cm2
  • 74.5 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 65.8%
  • 69.6%
PPI /points per inch/
  • 312 PPI
  • 424 PPI
Screen protection
  • Corning Gorilla Glass 3 (front and back)
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for Fire Phone, Life One X2.
SpecificationFire PhoneLife One X2
Rear camera, main
  • 13 MP
  • Single
  • 16 MP
  • Single
Camera specs
  • 13 MP
  • DTS HD sound -Active noise cancellation with dedicated mic
  • AF
  • 16 MP
  • PDAF
  • f/2.0
Functions
  • Dual-LED flash
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 2.1 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 2.1 MP
  • 8 MP
Performance

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

Performance — specifications for Fire Phone, Life One X2.
SpecificationFire PhoneLife One X2
Processor CPU
  • Quad-core 2.2 GHz Krait 400
  • Octa-core 1.4 GHz Cortex-A53
Graphics processor GPU
  • Adreno 330
  • Adreno 505
Antutu 7 score *
  • 137456
Unknown
GeekBench 4 Single Core *
  • 17458
  • 645
GeekBench 4 Multi-Core *
  • 2125
  • 1995
GeekBench 4 RenderScript * Unknown
  • 2049
General specs
General specs — specifications for Fire Phone, Life One X2.
SpecificationFire PhoneLife One X2
Release date
  • 2014
  • June
  • 2016
  • September
Colors
  • Black
  • Gray
  • Rose Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 160 EUR
Unknown
Battery life
  • Stand by time- Up to 285 h Talking time- Up to 22 h Music play - Up to 65 h
  • Stand by time- Up to 725 h (2G) / Up to 625 h (3G) Talking time- Up to 26 h (2G) / Up to 16 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Fire Phone, Life One X2.
SpecificationFire PhoneLife One X2
SIM card
  • Dual SIM (Nano-SIM
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900-3G - HSDPA 850 / 900 / 1700 / 1900 / 2100-4G - LTE band 1(2100)
  • 20(800) LTE band 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 17(700)
  • 20(800)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1700(AWS) / 1900 / 2100 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 7(2600)
  • 12(700)
  • 17(700)
Speed
  • HSPA 42.2/5.76 Mbps
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
  • HSPA 42.2/11.5 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 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB Host
Bluetooth
  • 3.0
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Fire Phone, Life One X2.
SpecificationFire PhoneLife One X2
Radio
  • panorama
  • FM radio
Others
  • 3D Dynamic Perspective UI (based on 4 front cameras) -System wide tilt
  • auto-scroll
  • swivel
  • and peek functions
  • Dolby Digital Plus audio enhancement -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Fire Phone, Life One X2.
SpecificationFire PhoneLife One X2
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Firefly technology
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity