Oppo Realme 2 Pro vs Samsung Z4

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

    Z4: 31 g lighter

    Realme 2 Pro:
    174 g
    Z4:
    143 g
  • Width

    Z4: 4.8 mm narrower

    Realme 2 Pro:
    74 mm
    Z4:
    69.2 mm
  • Screen diagonal

    Z4: 1.8 in smaller diagonal

    Realme 2 Pro:
    6.3 in
    Z4:
    4.5 in
  • Rear camera layout

    Realme 2 Pro:
    Dual
    Z4:
    Single
  • Depth

    Realme 2 Pro: 1.8 mm thinner

    Realme 2 Pro:
    8.5 mm
    Z4:
    10.3 mm
  • Height

    Z4: 23.8 mm shorter

    Realme 2 Pro:
    156.7 mm
    Z4:
    132.9 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.

  1. 1. Realme 2 Pro

    Height:
    156.7 mm +23.8 mm versus Z4
    Width:
    74 mm +4.8 mm versus Z4
    Depth:
    8.5 mm
  2. 2. Z4

    Height:
    132.9 mm
    Width:
    69.2 mm
    Depth:
    10.3 mm +1.8 mm versus Realme 2 Pro

Weight

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

  1. 1. Realme 2 Pro

    174 g

    +31 g versus Z4

  2. 2. Z4

    143 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 2 Pro

    Screen diagonal:
    6.3 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    97.4 cm²
  2. 2. Z4

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    57.6 cm²

Realme 2 Pro has approximately 69% more rectangular screen area than Z4.

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 2 Pro, Z4, compared at the same storage capacity.
StorageRealme 2 ProZ4
8 GB Unknown 1 GB RAM
Realme 2 Pro: Original memory entry

128 GB · 8 GB RAM 64 GB · 4/6 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. Realme 2 Pro

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

2. Z4

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB (uses SIM 2 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 2 Pro

    3500 mAh

    +1450 mAh versus Z4

  2. 2. Z4

    2050 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 2 Pro2. Z4

Everyday essentials
Everyday essentials — specifications for Realme 2 Pro, Z4.
SpecificationRealme 2 ProZ4
Dimensions (HxWxD)
  • 156.7 Х 74 Х 8.5 mm
  • 132.9 Х 69.2 Х 10.3 mm
Weight
  • 174 g
  • 143 g
Technology
  • IPS LCD
Unknown
Screen size
  • 6.3" inch
  • 4.5" inch
Screen resolution
  • 1080 x 2340 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 GB
  • 8 GB RAM 64 GB
  • 4/6 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD
  • up to 128 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3500 mAh
  • Non-removable Li-Ion
  • 2050 mAh
  • Removable Li-Ion
Operating system OS
  • Android 8.1 (Oreo); ColorOS 5.2
  • Tizen 3.0
Chipset
  • Qualcomm SDM660 Snapdragon 660 (14 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Realme 2 Pro, Z4.
SpecificationRealme 2 ProZ4
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 97.4 cm2
  • 57.6 cm2
Screen format
  • 19.5:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 84.0%
  • 62.7%
PPI /points per inch/
  • 409 PPI
  • 207 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for Realme 2 Pro, Z4.
SpecificationRealme 2 ProZ4
Rear camera, main
  • 16 MP
  • Dual
  • 5 MP
  • Single
Camera specs
  • 16 MP
  • f/1.7
  • 1/2.8''
  • 1.12µm
  • PDAF -2 MP
  • depth sensor
  • 5 MP
  • f/2.2
Functions
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 16 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 16 MP
  • f/2.0
  • 5 MP
  • f/2.2
Performance

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

Performance — specifications for Realme 2 Pro, Z4.
SpecificationRealme 2 ProZ4
Processor CPU
  • Octa-core (4x2.0 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
  • Quad-core 1.5 GHz
Graphics processor GPU
  • Adreno 512
Unknown
Antutu 7 score * Unknown
  • 17329
General specs
General specs — specifications for Realme 2 Pro, Z4.
SpecificationRealme 2 ProZ4
Release date
  • 2018
  • September
  • 2017
  • May
Colors
  • Black
  • Deep Blue
  • Light Blue
  • Black
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 210 EUR
  • 80 EUR
Body build
  • plastic body
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Realme 2 Pro, Z4.
SpecificationRealme 2 ProZ4
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Single SIM (Micro-SIM)Hybrid Dual SIM (Micro-SIM
  • dual stand-by)
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)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 40(2300)
  • 41(2500) - Global LTE band 1(2100)
  • 34(2000)
  • 41(2500) - India
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 900 / 2100 -4G - LTE
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
  • HSPA
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 а/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 4.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Realme 2 Pro, Z4.
SpecificationRealme 2 ProZ4
Radio
  • No
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Realme 2 Pro, Z4.
SpecificationRealme 2 ProZ4
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Charging 2A/5V 10W
  • Sensors Accelerometer
  • proximity