Oppo Realme XT vs Sony Xperia E4

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.

  • Display technology

    OLED versus LCD

    Realme XT:
    OLED
    Xperia E4:
    LCD
  • Weight

    Xperia E4: 39 g lighter

    Realme XT:
    183 g
    Xperia E4:
    144 g
  • Screen diagonal

    Xperia E4: 1.4 in smaller diagonal

    Realme XT:
    6.4 in
    Xperia E4:
    5 in
  • Chipset

    Realme XT:
    Qualcomm SDM712 Snapdragon 712 (10 nm)
    Xperia E4:
    Mediatek MT6582 (28 nm)
  • Rear camera layout

    Realme XT:
    Quad
    Xperia E4:
    Single
  • Depth

    Realme XT: 1.9 mm thinner

    Realme XT:
    8.6 mm
    Xperia E4:
    10.5 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. Realme XT

    Height:
    158.7 mm +21.7 mm versus Xperia E4
    Width:
    75.2 mm
    Depth:
    8.6 mm
  2. 2. Xperia E4

    Height:
    137 mm
    Width:
    74.6 mm
    Depth:
    10.5 mm +1.9 mm versus Realme XT

Weight

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

  1. 1. Realme XT

    183 g

    +39 g versus Xperia E4

  2. 2. Xperia E4

    144 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. Realme XT

    Screen diagonal:
    6.4 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    100.5 cm²
  2. 2. Xperia E4

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

Realme XT has approximately 45.9% more rectangular screen area than Xperia E4.

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 Realme XT, Xperia E4, compared at the same storage capacity.
StorageRealme XTXperia E4
8 GB Unknown 1 GB RAM
Realme XT: Original memory entry

64GB 4GB RAM · 1128GB 6GB RAM · 128GB 8GB RAM · UFS2.1

Practical features

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

1. Realme XT

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

2. Xperia E4

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 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. Realme XT

    4000 mAh

    +1700 mAh versus Xperia E4

  2. 2. Xperia E4

    2300 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. Realme XT2. Xperia E4

Everyday essentials
Everyday essentials — specifications for Realme XT, Xperia E4.
SpecificationRealme XTXperia E4
Dimensions (HxWxD)
  • 158.7 Х 75.2 Х 8.6 mm
  • 137 Х 74.6 Х 10.5 mm
Weight
  • 183 g
  • 144 g
Technology
  • Super AMOLED
  • IPS LCD
Screen size
  • 6.4" inch
  • 5" inch
Screen resolution
  • 1080 x 2340 px
  • 540 x 960 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64GB 4GB RAM
  • 1128GB 6GB RAM
  • 128GB 8GB RAM
  • UFS2.1
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Po
  • 2300 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • planned upgrade to Android 10.0; ColorOS 6
  • Android 4.4.4 (KitKat)
Chipset
  • Qualcomm SDM712 Snapdragon 712 (10 nm)
  • Mediatek MT6582 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Realme XT, Xperia E4.
SpecificationRealme XTXperia E4
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 101.0 cm2
  • 68.9 cm2
Screen format
  • 19.5:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 84.7%
  • 67.4%
PPI /points per inch/
  • 402 PPI
  • 220 PPI
Screen protection
  • Corning Gorilla Glass 5
  • Scratch-resistant glass
Camera and Video
Camera and Video — specifications for Realme XT, Xperia E4.
SpecificationRealme XTXperia E4
Rear camera, main
  • 64 MP
  • Quad
  • 5 MP
  • Single
Camera specs
  • 64 MP
  • f/1.8
  • (wide)
  • 1/1.7''
  • 0.8µm
  • PDAF -8 MP
  • f/2.3
  • 13mm (ultrawide)
  • 1/4''
  • 1.12µm -2 MP
  • f/2.4
  • 1/5''
  • 1.75µm (dedicated macro camera) -2 MP
  • 1.75µm
  • depth sensor
  • 5 MP
  • AF
  • f/2.6
Functions
  • HDR
  • panorama
  • LED flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 720p
Front camera, selfie
  • 16 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 16 MP
  • f/2.0
  • 25mm (wide)
  • 1/3"
  • 1.0µm
  • 2 MP
  • f/2.8
Performance

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

Performance — specifications for Realme XT, Xperia E4.
SpecificationRealme XTXperia E4
Processor CPU
  • Octa-core (2x2.3 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver)
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • Adreno 616
  • Mali-400MP2
Antutu 7 score *
  • 221589
  • 17822
Antutu 8 score *
  • 228834
Unknown
GeekBench 5 Single Core *
  • 333
Unknown
GeekBench 5 Multi-Core *
  • 1471
Unknown
General specs
General specs — specifications for Realme XT, Xperia E4.
SpecificationRealme XTXperia E4
Release date
  • 2019
  • September
  • 2015
  • February
Colors
  • Pearl White
  • Pearl Blue
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 200 EUR
  • 120 EUR
Battery life Unknown
  • Stand by time- Up to 696 h (2G) / Up to 653 h (3G) Talking time- Up to 12 h (2G) / Up to 12 h 40 min (3G) Music play - Up to 48 h
Body build
  • Front/back glass (Gorilla Glass 5)
  • plastic frame
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Realme XT, Xperia E4.
SpecificationRealme XTXperia E4
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Micro-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 8(900)
  • 38(2600)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE-A
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Up to 107 kbps
Edge
  • Yes
  • Up to 296 kbps
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • BDS
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB 2.0
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 4.1
  • A2DP
  • aptX
Harmful irradiation Unknown
  • SAR - 1.01 W/kg (head) 0.77 W/kg (body) SAR EU - 0.62 W/kg (head) 0.58 W/kg (body)
Music and Audio
Music and Audio — specifications for Realme XT, Xperia E4.
SpecificationRealme XTXperia E4
Radio
  • FM radio
  • FM radio
  • RDS
Others
  • Dolby Atmos
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Realme XT, Xperia E4.
SpecificationRealme XTXperia E4
Dop
  • Sensors Fingerprint (under display
  • optical)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 20W (VOOC Flash Charge 3.0)
  • Sensors Accelerometer
  • proximity