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QMobile E1 vs Xiaomi Redmi 1S

Compare recorded specifications, size and practical differences.

QMobile E1

QMobile E1

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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.

  • WidthRedmi 1S: 3 mm narrowerRedmi 1S: 69 mm · E1: 72 mm
  • Screen diagonalRedmi 1S: 0.3 in smaller diagonalRedmi 1S: 4.7 in · E1: 5 in
  • ChipsetMediatek MT6735P (28 nm) / Qualcomm MSM8228 Snapdragon 400 (28 nm)E1: Mediatek MT6735P (28 nm) · Redmi 1S: Qualcomm MSM8228 Snapdragon 400 (28 nm)
  • DepthE1: 1 mm thinnerE1: 8.9 mm · Redmi 1S: 9.9 mm
  • HeightRedmi 1S: 6.8 mm shorterRedmi 1S: 137 mm · E1: 143.8 mm
  • Release year2017 / 2014E1: 2017 · Redmi 1S: 2014

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.

Front
E1: 143.8 × 72 mm 1 Redmi 1S: 137 × 69 mm 2
Side
E1: 143.8 × 8.9 mm 1 Redmi 1S: 137 × 9.9 mm 2
  1. 1. E1
    Height
    143.8 mm+6.8 mm versus Redmi 1S
    Width
    72 mm+3 mm versus Redmi 1S
    Depth
    8.9 mm
    Weight
    Unknown
  2. 2. Redmi 1S
    Height
    137 mm
    Width
    69 mm
    Depth
    9.9 mm+1 mm versus E1
    Weight
    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.

Screen size
E1: 5 in, 16:9, About 68.9 cm² rectangular area 1 Redmi 1S: 4.7 in, 16:9, About 60.9 cm² rectangular area 2
  1. 1. E1 5 in · 16:9 About 68.9 cm² rectangular area
  2. 2. Redmi 1S 4.7 in · 16:9 About 60.9 cm² rectangular area

E1 has approximately 13.2% 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 by storage capacity and phone
StorageE1Redmi 1S
8 GB Not recorded 1 GB RAM
16 GB 3 GB RAM Not recorded

Practical features

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

1. E1

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 128 GB

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 capacity

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

  1. 1. E14000 mAh

    +2000 mAh versus Redmi 1S

  2. 2. Redmi 1S2000 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. E12. Redmi 1S

Everyday essentials
Everyday essentials
SpecificationE1Redmi 1S
Dimensions (HxWxD)
  • 143.8 Х 72 Х 8.9 mm
  • 137 Х 69 Х 9.9 mm
Weight
  • 0 g
  • 158 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5" inch
  • 4.7" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 3 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 128 GB
  • microSD
  • up to 64 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Removable Li-Po
  • 2000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 4.3 (Jelly Bean)
  • upgradable to 4.4.4 (KitKat); MIUI 9.2
Chipset
  • Mediatek MT6735P (28 nm)
  • Qualcomm MSM8228 Snapdragon 400 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationE1Redmi 1S
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 60.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 66.6%
  • 64.4%
PPI /points per inch/
  • 294 PPI
  • 312 PPI
Screen protection Unknown
  • Asahi Dragontrail Glass
Camera and Video
Camera and Video
SpecificationE1Redmi 1S
Rear camera, main
  • 8 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • f/2.2
  • 8 MP
  • f/2.2
  • 1/3.2''
  • 1.4µm
  • AF
Functions
  • LED flash
  • LED flash
  • HDR
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 1.6 MP
  • Single
Specifications
  • 5 MP
  • f/2.4
  • 1.6 MP
Performance
Performance
SpecificationE1Redmi 1S
Processor CPU
  • Quad-core 1.0 GHz Cortex-A53
  • Quad-core 1.6 GHz Cortex-A7
Graphics processor GPU
  • Mali-T720MP2
  • Adreno 305
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 485
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 1264
GeekBench 4 RenderScriptLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 2619
General specs
General specs
SpecificationE1Redmi 1S
Release date
  • 2017
  • January
  • 2014
  • May
Colors
  • Black
  • Gold
  • Black
  • Chinese Red
  • Metallic Gray/ blue
  • Green
  • yellow panels
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 90 EUR
Body build Unknown
  • plastic body
Communication and Connectivity
Communication and Connectivity
SpecificationE1Redmi 1S
SIM card
  • Dual SIM (Micro-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 / 2100 -4G - LTE band 3(1800)
  • 5(850)
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB Host
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
  • LE
Music and Audio
Music and Audio
SpecificationE1Redmi 1S
Radio
  • FM radio
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationE1Redmi 1S
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Also known as Xiaomi Hongmi 1S

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