HTC U11 Eyes vs Xiaomi Redmi 1S

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

    Redmi 1S: 27 g lighter

    U11 Eyes:
    185 g
    Redmi 1S:
    158 g
  • Width

    Redmi 1S: 6 mm narrower

    U11 Eyes:
    75 mm
    Redmi 1S:
    69 mm
  • Screen diagonal

    Redmi 1S: 1.3 in smaller diagonal

    U11 Eyes:
    6 in
    Redmi 1S:
    4.7 in
  • Chipset

    U11 Eyes:
    Qualcomm MSM8976 Snapdragon 652 (28 nm)
    Redmi 1S:
    Qualcomm MSM8228 Snapdragon 400 (28 nm)
  • Depth

    U11 Eyes: 1.4 mm thinner

    U11 Eyes:
    8.5 mm
    Redmi 1S:
    9.9 mm
  • Height

    Redmi 1S: 20.9 mm shorter

    U11 Eyes:
    157.9 mm
    Redmi 1S:
    137 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. U11 Eyes

    Height:
    157.9 mm +20.9 mm versus Redmi 1S
    Width:
    75 mm +6 mm versus Redmi 1S
    Depth:
    8.5 mm
  2. 2. Redmi 1S

    Height:
    137 mm
    Width:
    69 mm
    Depth:
    9.9 mm +1.4 mm versus U11 Eyes

Weight

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

  1. 1. U11 Eyes

    185 g

    +27 g versus Redmi 1S

  2. 2. Redmi 1S

    158 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. U11 Eyes

    Screen diagonal:
    6 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    92.9 cm²
  2. 2. Redmi 1S

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

U11 Eyes has approximately 52.6% more rectangular screen area than Redmi 1S.

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 U11 Eyes, Redmi 1S, compared at the same storage capacity.
StorageU11 EyesRedmi 1S
8 GB Unknown 1 GB RAM
U11 Eyes: Original memory entry

64 GB · 512GB 4GB

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. U11 Eyes

NFC:
Yes
Headphone jack:
No
Memory card support:
See details microSD · up to 512 GB (uses SIM 2 slot)

2. Redmi 1S

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 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. U11 Eyes

    3930 mAh

    +1930 mAh versus Redmi 1S

  2. 2. Redmi 1S

    2000 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. U11 Eyes2. Redmi 1S

Everyday essentials
Everyday essentials — specifications for U11 Eyes, Redmi 1S.
SpecificationU11 EyesRedmi 1S
Dimensions (HxWxD)
  • 157.9 Х 75 Х 8.5 mm
  • 137 Х 69 Х 9.9 mm
Weight
  • 185 g
  • 158 g
Technology
  • Super LCD3
  • IPS LCD
Screen size
  • 6" inch
  • 4.7" inch
Screen resolution
  • 1080 x 2160 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 GB
  • 512GB 4GB
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 512 GB (uses SIM 2 slot)
  • microSD
  • up to 64 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3930 mAh
  • Non-removable Li-Ion
  • 2000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 8.0 (Oreo); Sense UI
  • Android 4.3 (Jelly Bean)
  • upgradable to 4.4.4 (KitKat); MIUI 9.2
Chipset
  • Qualcomm MSM8976 Snapdragon 652 (28 nm)
  • Qualcomm MSM8228 Snapdragon 400 (28 nm)
NFC
  • Yes
Unknown
Headphone jack
  • No
  • Yes
Display
Display — specifications for U11 Eyes, Redmi 1S.
SpecificationU11 EyesRedmi 1S
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 92.9 cm2
  • 60.9 cm2
Screen format
  • 18:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 78.4%
  • 64.4%
PPI /points per inch/
  • 402 PPI
  • 312 PPI
Screen protection
  • Corning Gorilla Glass 3
  • Asahi Dragontrail Glass
Camera and Video
Camera and Video — specifications for U11 Eyes, Redmi 1S.
SpecificationU11 EyesRedmi 1S
Rear camera, main
  • 12 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 12 MP
  • f/1.7
  • 1.4 µm
  • OIS
  • PDAF
  • 8 MP
  • f/2.2
  • 1/3.2''
  • 1.4µm
  • AF
Functions
  • Dual-LED dual-tone flash
  • HDR
  • panorama
  • LED flash
  • HDR
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 5 MP
  • Dual
  • 1.6 MP
  • Single
Specifications
  • 5 MP
  • f/2.2 5 MP
  • 1.6 MP
Performance

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

Performance — specifications for U11 Eyes, Redmi 1S.
SpecificationU11 EyesRedmi 1S
Processor CPU
  • Octa-core
  • Quad-core 1.6 GHz Cortex-A7
Graphics processor GPU
  • Adreno 510
  • Adreno 305
Antutu 7 score *
  • 85412
Unknown
GeekBench 4 Single Core *
  • 628
  • 485
GeekBench 4 Multi-Core *
  • 1856
  • 1264
GeekBench 4 RenderScript * Unknown
  • 2619
General specs
General specs — specifications for U11 Eyes, Redmi 1S.
SpecificationU11 EyesRedmi 1S
Release date
  • 2018
  • January
  • 2014
  • May
Colors
  • Black
  • Red
  • Blue
  • Black
  • Chinese Red
  • Metallic Gray/ blue
  • Green
  • yellow panels
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 400 EUR
  • 90 EUR
Body build Unknown
  • plastic body
Communication and Connectivity
Communication and Connectivity — specifications for U11 Eyes, Redmi 1S.
SpecificationU11 EyesRedmi 1S
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Mini-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 17(700)
  • 20(800)
  • 28(700)
  • 32(1500)
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB 2.0
  • USB Host
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 4.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for U11 Eyes, Redmi 1S.
SpecificationU11 EyesRedmi 1S
Radio
  • No
  • FM radio
Others
  • 24-bit/192kHz audio -Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for U11 Eyes, Redmi 1S.
SpecificationU11 EyesRedmi 1S
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging (Quick Charge 3.0) - IP67 dust/water resistant (up to 1m for 30 mins)
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Also known as Xiaomi Hongmi 1S