HTC One E9 vs Xiaomi Redmi 6 Pro

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

    One E9: 31 g lighter

    One E9:
    147 g
    Redmi 6 Pro:
    178 g
  • Width

    Redmi 6 Pro: 4.8 mm narrower

    One E9:
    76.5 mm
    Redmi 6 Pro:
    71.7 mm
  • Screen diagonal

    One E9: 0.34 in smaller diagonal

    One E9:
    5.5 in
    Redmi 6 Pro:
    5.84 in
  • Chipset

    One E9:
    Mediatek MT6795M Helio X10 (28 nm)
    Redmi 6 Pro:
    Qualcomm MSM8953 Snapdragon 625 (14 nm)
  • Rear camera layout

    One E9:
    Single
    Redmi 6 Pro:
    Dual
  • Depth

    One E9: 1.3 mm thinner

    One E9:
    7.5 mm
    Redmi 6 Pro:
    8.8 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. One E9

    Height:
    156.5 mm +7.2 mm versus Redmi 6 Pro
    Width:
    76.5 mm +4.8 mm versus Redmi 6 Pro
    Depth:
    7.5 mm
  2. 2. Redmi 6 Pro

    Height:
    149.3 mm
    Width:
    71.7 mm
    Depth:
    8.8 mm +1.3 mm versus One E9

Weight

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

  1. 1. One E9

    147 g

  2. 2. Redmi 6 Pro

    178 g

    +31 g versus One E9

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 E9

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. Redmi 6 Pro

    Screen diagonal:
    5.84 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    85.1 cm²

Redmi 6 Pro has approximately 2.1% more rectangular screen area than One E9.

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 E9, Redmi 6 Pro, compared at the same storage capacity.
StorageOne E9Redmi 6 Pro
16 GB 2 GB RAM Unknown
Redmi 6 Pro: Original memory entry

64 GB · 4 GB RAM 32 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. One E9

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

2. Redmi 6 Pro

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

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 E9

    2800 mAh

  2. 2. Redmi 6 Pro

    4000 mAh

    +1200 mAh versus One E9

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 E92. Redmi 6 Pro

Everyday essentials
Everyday essentials — specifications for One E9, Redmi 6 Pro.
SpecificationOne E9Redmi 6 Pro
Dimensions (HxWxD)
  • 156.5 Х 76.5 Х 7.5 mm
  • 149.3 Х 71.7 Х 8.8 mm
Weight
  • 147 g
  • 178 g
Technology Unknown
  • IPS LCD
Screen size
  • 5.5" inch
  • 5.84" inch
Screen resolution
  • 1080 x 1920 px
  • 1080 x 2280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 64 GB
  • 4 GB RAM 32 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2800 mAh
  • Non-removable Li-Po
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 5 (Lollipop)
  • upgradable to 6 (Marshmallow); Sense UI 7
  • Android 8.1 (Oreo)
  • upgradable to Android 9.0 (Pie); MIUI 10; Android One
Chipset
  • Mediatek MT6795M Helio X10 (28 nm)
  • Qualcomm MSM8953 Snapdragon 625 (14 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for One E9, Redmi 6 Pro.
SpecificationOne E9Redmi 6 Pro
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.4 cm2
  • 85.1 cm2
Screen format
  • 16:9 (height:width)
  • 19:9 (height:width)
Screen to body ratio
  • 69.7%
  • 79.5%
PPI /points per inch/
  • 401 PPI
  • 432 PPI
Screen protection
  • To be disclosed
Unknown
Camera and Video
Camera and Video — specifications for One E9, Redmi 6 Pro.
SpecificationOne E9Redmi 6 Pro
Rear camera, main
  • 13 MP
  • Single
  • 12 MP
  • Dual
Camera specs
  • 13 MP
  • f/2.2
  • 28mm (wide)
  • AF
  • 12 MP
  • f/2.2
  • 1.25 µm
  • PDAF -5 MP
  • 1.12 μm
  • depth sensor
Functions
  • HDR
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 4 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 4 MP
  • f/2.0
  • 27mm (wide)
  • 1/3''
  • 2µm
  • 5 MP
  • f/2.0
Performance

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

Performance — specifications for One E9, Redmi 6 Pro.
SpecificationOne E9Redmi 6 Pro
Processor CPU
  • Octa-core 2.0 GHz Cortex-A53
  • Octa-core 2.0 GHz Cortex-A53
Graphics processor GPU
  • PowerVR G6200
  • Adreno 506
Antutu 7 score *
  • 47152
  • 89325
GeekBench 4 Single Core * Unknown
  • 880
GeekBench 4 Multi-Core * Unknown
  • 4316
General specs
General specs — specifications for One E9, Redmi 6 Pro.
SpecificationOne E9Redmi 6 Pro
Release date
  • 2015
  • May
  • 2018
  • July
Colors
  • Black
  • White
  • Black
  • Blue
  • Gold (Global); Rose Gold
  • Red (China only)
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 320 EUR
  • 180 EUR
Communication and Connectivity
Communication and Connectivity — specifications for One E9, Redmi 6 Pro.
SpecificationOne E9Redmi 6 Pro
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA -4G - LTE
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Global HSDPA 850 / 900 / 1900 / 2100 - China -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 40(2300) - Global LTE band 1(2100)
  • 34(2000)
  • 39(1900)
  • 40(2300)
  • 41(2500) - China
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • DLNA
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.1
  • A2DP
  • aptX
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for One E9, Redmi 6 Pro.
SpecificationOne E9Redmi 6 Pro
Radio
  • FM radio
  • FM radio (after SW update to A
Others
  • Dolby Audio enhancement -Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for One E9, Redmi 6 Pro.
SpecificationOne E9Redmi 6 Pro
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Charging 5V/2A 10W - Versions: Xiaomi Mi A2 Lite (Global); Xiaomi Redmi 6 Pro (China
  • India)