Amazon Fire Phone vs Xiaomi Redmi Note 3 (MediaTek)

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

    Fire Phone: 9.5 mm narrower

    Fire Phone:
    66.5 mm
    Redmi Note 3 (MediaTek):
    76 mm
  • Screen diagonal

    Fire Phone: 0.8 in smaller diagonal

    Fire Phone:
    4.7 in
    Redmi Note 3 (MediaTek):
    5.5 in
  • Chipset

    Fire Phone:
    Qualcomm Snapdragon 800 (28 nm)
    Redmi Note 3 (MediaTek):
    Mediatek MT6795 Helio X10 (28 nm)
  • Height

    Fire Phone: 10.8 mm shorter

    Fire Phone:
    139.2 mm
    Redmi Note 3 (MediaTek):
    150 mm
  • Release year

    Fire Phone:
    2014
    Redmi Note 3 (MediaTek):
    2015

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. Redmi Note 3 (MediaTek)

    Height:
    150 mm +10.8 mm versus Fire Phone
    Width:
    76 mm +9.5 mm versus Fire Phone
    Depth:
    8.7 mm

Weight

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

  1. 1. Fire Phone

    160 g

  2. 2. Redmi Note 3 (MediaTek)

    164 g

    +4 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. Redmi Note 3 (MediaTek)

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

Redmi Note 3 (MediaTek) has approximately 36.9% 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, Redmi Note 3 (MediaTek), compared at the same storage capacity.
StorageFire PhoneRedmi Note 3 (MediaTek)
32 GB 2 GB RAM Unknown
64 GB 2 GB RAM Unknown
Redmi Note 3 (MediaTek): Original memory entry

16 GB · 2 GB RAM32 GB · 3 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. Redmi Note 3 (MediaTek)

NFC:
Unknown
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. Fire Phone

    2400 mAh

  2. 2. Redmi Note 3 (MediaTek)

    4000 mAh

    +1600 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. Redmi Note 3 (MediaTek)

Everyday essentials
Everyday essentials — specifications for Fire Phone, Redmi Note 3 (MediaTek).
SpecificationFire PhoneRedmi Note 3 (MediaTek)
Dimensions (HxWxD)
  • 139.2 Х 66.5 Х 8.9 mm
  • 150 Х 76 Х 8.7 mm
Weight
  • 160 g
  • 164 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 4.7" inch
  • 5.5" 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
  • 16 GB
  • 2 GB RAM32 GB
  • 3 GB RAM
Memory card support
  • panorama
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 2400 mAh
  • Non-removable Li-Ion
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • Amazon Fire 3.5 (Android based)
  • upgradable to 3.6.5
  • Android 5.0.2 (Lollipop); MIUI 7
Chipset
  • Qualcomm Snapdragon 800 (28 nm)
  • Mediatek MT6795 Helio X10 (28 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Fire Phone, Redmi Note 3 (MediaTek).
SpecificationFire PhoneRedmi Note 3 (MediaTek)
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 60.9 cm2
  • 82.6 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 65.8%
  • 72.4%
PPI /points per inch/
  • 312 PPI
  • 403 PPI
Screen protection
  • Corning Gorilla Glass 3 (front and back)
Unknown
Camera and Video
Camera and Video — specifications for Fire Phone, Redmi Note 3 (MediaTek).
SpecificationFire PhoneRedmi Note 3 (MediaTek)
Rear camera, main
  • 13 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 13 MP
  • DTS HD sound -Active noise cancellation with dedicated mic
  • AF
  • 13 MP
  • PDAF
  • f/2.2
Functions
  • Dual-LED flash
  • HDR
  • Dual-LED dual-tone flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 2.1 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 2.1 MP
  • 5 MP
  • f/2.0
Performance

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

Performance — specifications for Fire Phone, Redmi Note 3 (MediaTek).
SpecificationFire PhoneRedmi Note 3 (MediaTek)
Processor CPU
  • Quad-core 2.2 GHz Krait 400
  • Octa-core 2.0 GHz Cortex-A53
Graphics processor GPU
  • Adreno 330
  • PowerVR G6200
Antutu 7 score *
  • 137456
Unknown
GeekBench 4 Single Core *
  • 17458
  • 1399
GeekBench 4 Multi-Core *
  • 2125
Unknown
GeekBench 5 Single Core * Unknown
  • 273
General specs
General specs — specifications for Fire Phone, Redmi Note 3 (MediaTek).
SpecificationFire PhoneRedmi Note 3 (MediaTek)
Release date
  • 2014
  • June
  • 2015
  • November
Colors
  • Black
  • Silver
  • Gray
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 160 EUR
  • 180 EUR
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 264 h (3G) Music play - Up to 60 h
Communication and Connectivity
Communication and Connectivity — specifications for Fire Phone, Redmi Note 3 (MediaTek).
SpecificationFire PhoneRedmi Note 3 (MediaTek)
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 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
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
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • 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
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 3.0
  • 4.1
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR EU - 0.33 W/kg (head)
Music and Audio
Music and Audio — specifications for Fire Phone, Redmi Note 3 (MediaTek).
SpecificationFire PhoneRedmi Note 3 (MediaTek)
Radio
  • panorama
  • Stereo FM radio
  • recording
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
  • 24-bit/192kHz audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for Fire Phone, Redmi Note 3 (MediaTek).
SpecificationFire PhoneRedmi Note 3 (MediaTek)
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Firefly technology
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging