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Acer Liquid E1 vs Oppo K1

Compare recorded specifications, size and practical differences.

Oppo K1

Oppo K1

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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.

  • Display technologyOLED versus LCDLiquid E1: LCD · K1: OLED
  • WeightLiquid E1: 26 g lighterLiquid E1: 130 g · K1: 156 g
  • WidthLiquid E1: 7 mm narrowerLiquid E1: 68.5 mm · K1: 75.5 mm
  • Screen diagonalLiquid E1: 1.9 in smaller diagonalLiquid E1: 4.5 in · K1: 6.4 in
  • ChipsetMediatek MT6577 (40 nm) / Qualcomm SDM660 Snapdragon 660 (14 nm)Liquid E1: Mediatek MT6577 (40 nm) · K1: Qualcomm SDM660 Snapdragon 660 (14 nm)
  • Rear camera layoutSingle / DualLiquid E1: Single · K1: Dual

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 E1: 132 × 68.5 mm 1 K1: 158.3 × 75.5 mm 2
Side
Liquid E1: 132 × 9.9 mm 1 K1: 158.3 × 7.4 mm 2
  1. 1. Liquid E1
    Height
    132 mm
    Width
    68.5 mm
    Depth
    9.9 mm
    Weight
    130 g
  2. 2. K1
    Height
    158.3 mm
    Width
    75.5 mm
    Depth
    7.4 mm
    Weight
    156 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials
Everyday essentials
SpecificationLiquid E1K1
Dimensions (HxWxD)
  • 132 Х 68.5 Х 9.9 mm
  • 158.3 Х 75.5 Х 7.4 mm
Weight
  • 130 g
  • 156 g
Technology
  • IPS LCD
  • Super AMOLED
Screen size
  • 4.5" inch
  • 6.4" 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
  • 4/6 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 256 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1760 mAh
  • Removable Li-Ion
  • 3600 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 4.1.1 (Jelly Bean)
  • Android 8.1 (Oreo); ColorOS 5.2
Chipset
  • Mediatek MT6577 (40 nm)
  • Qualcomm SDM660 Snapdragon 660 (14 nm)
NFC
  • Yes (single sim model only)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationLiquid E1K1
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 55.8 cm2
  • 101.0 cm2
Screen format
  • 16:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 61.7%
  • 84.5%
PPI /points per inch/
  • 245 PPI
  • 402 PPI
Screen protection Unknown
  • Corning Gorilla Glass 5
Camera and Video
Camera and Video
SpecificationLiquid E1K1
Rear camera, main
  • 5 MP
  • Single
  • 16 MP
  • Dual
Camera specs
  • 5 MP
  • AF
  • 16 MP
  • f/1.8
  • 1/2.8"
  • 1.12µm
  • PDAF -2 MP
  • f/2.4
  • depth sensor
Functions
  • Dual-LED flash
  • HDR
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 25 MP
  • Single
Specifications
  • 2 MP or VGA
  • 25 MP
  • f/2.0
  • 1/2.8''
  • 0.9μm
Performance
Performance
SpecificationLiquid E1K1
Processor CPU
  • Dual-core 1.0 GHz Cortex-A9
  • Octa-core (4x2.0 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
Graphics processor GPU
  • SGX531u
  • Adreno 512
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 140322
General specs
General specs
SpecificationLiquid E1K1
Release date
  • 2013
  • January
  • 2018
  • October
Colors
  • Black
  • White
  • Blue
  • Red
  • Silver Green
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 170 EUR
  • 210 EUR
Battery life
  • Stand by time- Up to 400 h Talking time- Up to 8 h
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationLiquid E1K1
SIM card
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-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 (dual-SIM model only)-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 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 8(900)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/5.76 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 b/g/n
  • hotspot
  • Wi-Fi 802.11 а/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 3.0
  • A2DP
  • EDR
  • 5.0
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 0.47 W/kg (head)
Unknown
Music and Audio
Music and Audio
SpecificationLiquid E1K1
Radio
  • FM radio
  • No
Others
  • 21 MP
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationLiquid E1K1
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Also available as Acer Liquid E1 Dual with dual SIM card slot
  • Sensors Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 5V/2A 10W