You are using an outdated browser. For a faster, safer browsing experience, upgrade for free today.<

Acer Liquid E2 vs Xiaomi Redmi Note 7S

Compare recorded specifications, size and practical differences.

+ Add a third phone

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.

  • WeightLiquid E2: 46 g lighterLiquid E2: 140 g · Redmi Note 7S: 186 g
  • WidthLiquid E2: 7.2 mm narrowerLiquid E2: 68 mm · Redmi Note 7S: 75.2 mm
  • Screen diagonalLiquid E2: 1.8 in smaller diagonalLiquid E2: 4.5 in · Redmi Note 7S: 6.3 in
  • ChipsetMediatek MT6589 (28 nm) / Qualcomm SDM660 Snapdragon 660 (14 nm)Liquid E2: Mediatek MT6589 (28 nm) · Redmi Note 7S: Qualcomm SDM660 Snapdragon 660 (14 nm)
  • Rear camera layoutSingle / DualLiquid E2: Single · Redmi Note 7S: Dual
  • DepthRedmi Note 7S: 1.8 mm thinnerRedmi Note 7S: 8.1 mm · Liquid E2: 9.9 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.

Front
Liquid E2: 131 × 68 mm 1 Redmi Note 7S: 159.2 × 75.2 mm 2
Side
Liquid E2: 131 × 9.9 mm 1 Redmi Note 7S: 159.2 × 8.1 mm 2
  1. 1. Liquid E2
    Height
    131 mm
    Width
    68 mm
    Depth
    9.9 mm+1.8 mm versus Redmi Note 7S
    Weight
    140 g
  2. 2. Redmi Note 7S
    Height
    159.2 mm+28.2 mm versus Liquid E2
    Width
    75.2 mm+7.2 mm versus Liquid E2
    Depth
    8.1 mm
    Weight
    186 g
Weight

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

  1. 1. Liquid E2140 g
  2. 2. Redmi Note 7S186 g

    +46 g versus Liquid E2

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
Liquid E2: 4.5 in, 16:9, About 55.8 cm² rectangular area 1 Redmi Note 7S: 6.3 in, 19.5:9, About 97.4 cm² rectangular area 2
  1. 1. Liquid E2 4.5 in · 16:9 About 55.8 cm² rectangular area
  2. 2. Redmi Note 7S 6.3 in · 19.5:9 About 97.4 cm² rectangular area

Redmi Note 7S has approximately 74.5% more rectangular screen area than Liquid E2.

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
StorageLiquid E2Redmi Note 7S
4 GB 1 GB RAM Unknown
Redmi Note 7S: 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. Liquid E2

NFC
See details Super AMOLED
Headphone jack
Yes
Memory card support
See details microSD · up to 32 GB (dedicated slot)

2. Redmi Note 7S

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 256 GB (uses shared SIM 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. Liquid E22000 mAh
  2. 2. Redmi Note 7S4000 mAh

    +2000 mAh versus Liquid E2

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. Liquid E22. Redmi Note 7S

Everyday essentials
Everyday essentials
SpecificationLiquid E2Redmi Note 7S
Dimensions (HxWxD)
  • 131 Х 68 Х 9.9 mm
  • 159.2 Х 75.2 Х 8.1 mm
Weight
  • 140 g
  • 186 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 4.5" inch
  • 6.3" inch
Screen resolution
  • 540 x 960 px
  • 1080 x 2340 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 1 GB RAM
  • 64 GB
  • 4 GB RAM 32 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 256 GB (uses shared SIM slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Removable Li-Ion
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.2.1 (Jelly Bean)
  • Android 9.0 (Pie); MIUI 10
Chipset
  • Mediatek MT6589 (28 nm)
  • Qualcomm SDM660 Snapdragon 660 (14 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationLiquid E2Redmi Note 7S
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 55.8 cm2
  • 97.4 cm2
Screen format
  • 16:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 62.7%
  • 81.4%
PPI /points per inch/
  • 245 PPI
  • 409 PPI
Screen protection Unknown
  • Corning Gorilla Glass 5
Camera and Video
Camera and Video
SpecificationLiquid E2Redmi Note 7S
Rear camera, main
  • 8 MP
  • Single
  • 48 MP
  • Dual
Camera specs
  • 8 MP
  • AF
  • 48 MP
  • f/1.8
  • (wide)
  • 1/2''
  • 0.8µm
  • PDAF -5 MP
  • f/2.2
  • depth sensor
Functions
  • Dual-LED flash
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 13 MP
  • Single
Specifications
  • 2 MP
  • 13 MP
  • f/2.0
  • 1.12µm
Performance
Performance
SpecificationLiquid E2Redmi Note 7S
Processor CPU
  • Quad-core 1.2 GHz Cortex-A7
  • Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
Graphics processor GPU
  • PowerVR SGX544
  • Adreno 512
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 14005
Unknown
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 2870 mAh
Unknown
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 1036
Unknown
Antutu 8 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 166147
GeekBench 5 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 333
GeekBench 5 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 1212
General specs
General specs
SpecificationLiquid E2Redmi Note 7S
Release date
  • 2013
  • April
  • 2019
  • May
Colors
  • Black
  • White
  • Onyx Black
  • Sapphire Blue
  • Ruby Red
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 180 EUR
  • 140 EUR
Battery life
  • Stand by time- Up to 450 h Talking time- Up to 9 h
Unknown
Body build Unknown
  • Front/back glass (Gorilla Glass 5)
  • plastic frame
Communication and Connectivity
Communication and Connectivity
SpecificationLiquid E2Redmi Note 7S
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)-3G - HSDPA-4G - LTE
  • 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)
  • 3(1800)
  • 5(850)
  • 8(900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/5.76 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat12 600/150 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 3.0
  • A2DP
  • EDR
  • 5.0
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 0.23 W/kg (head)
Unknown
Music and Audio
Music and Audio
SpecificationLiquid E2Redmi Note 7S
Radio
  • FM radio
  • FM radio
  • recording
Others
  • DTS sound -Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationLiquid E2Redmi Note 7S
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Also known as Acer Liquid E2 Duo with dual-SIM card slots
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging 18W (Quick Charge 4) - Splash resistant - For India

Similar comparisons