Infinix Zero 4 vs Oppo Realme 6 Pro

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

    Zero 4: 34.5 g lighter

    Zero 4:
    167.5 g
    Realme 6 Pro:
    202 g
  • Screen diagonal

    Zero 4: 1.1 in smaller diagonal

    Zero 4:
    5.5 in
    Realme 6 Pro:
    6.6 in
  • Chipset

    Zero 4:
    Mediatek MT6753 (28 nm)
    Realme 6 Pro:
    Qualcomm SM7125 Snapdragon 720G (8 nm)
  • Rear camera layout

    Zero 4:
    Single
    Realme 6 Pro:
    Quad
  • Depth

    Zero 4: 1.1 mm thinner

    Zero 4:
    7.8 mm
    Realme 6 Pro:
    8.9 mm
  • Height

    Zero 4: 12.3 mm shorter

    Zero 4:
    151.5 mm
    Realme 6 Pro:
    163.8 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. Zero 4

    Height:
    151.5 mm
    Width:
    76 mm
    Depth:
    7.8 mm
  2. 2. Realme 6 Pro

    Height:
    163.8 mm +12.3 mm versus Zero 4
    Width:
    75.8 mm
    Depth:
    8.9 mm +1.1 mm versus Zero 4

Weight

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

  1. 1. Zero 4

    167.5 g

  2. 2. Realme 6 Pro

    202 g

    +34.5 g versus Zero 4

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. Zero 4

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. Realme 6 Pro

    Screen diagonal:
    6.6 in
    Aspect ratio (height:width):
    20:9
    Approximate rectangular screen area:
    105.2 cm²

Realme 6 Pro has approximately 26.1% more rectangular screen area than Zero 4.

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 Zero 4, Realme 6 Pro, compared at the same storage capacity.
StorageZero 4Realme 6 Pro
32 GB 3 GB RAM Not recorded
64 GB Not recorded 6 GB RAM
128 GB Not recorded 6 / 8 GB RAM Alternative RAM configurations

Practical features

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

1. Zero 4

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB (dedicated slot)

2. Realme 6 Pro

NFC:
See details Yes (market/region dependent)
Headphone jack:
Yes
Memory card support:
See details microSDXC (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. Zero 4

    3200 mAh

  2. 2. Realme 6 Pro

    4300 mAh

    +1100 mAh versus Zero 4

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. Zero 42. Realme 6 Pro

Everyday essentials
Everyday essentials — specifications for Zero 4, Realme 6 Pro.
SpecificationZero 4Realme 6 Pro
Dimensions (HxWxD)
  • 151.5 Х 76 Х 7.8 mm
  • 163.8 Х 75.8 Х 8.9 mm
Weight
  • 167.5 g
  • 202 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.5" inch
  • 6.6" inch
Screen resolution
  • 1080 x 1920 px
  • 1080 x 2400 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 GB RAM
  • 64GB 6GB RAM
  • 128GB 6GB RAM
  • 128GB 8GB RAM
Memory card support
  • microSD
  • up to 128 GB (dedicated slot)
  • microSDXC (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3200 mAh
  • Non-removable Li-Ion
  • 4300 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 10.0; Realme UI
Chipset
  • Mediatek MT6753 (28 nm)
  • Qualcomm SM7125 Snapdragon 720G (8 nm)
NFC Unknown
  • Yes (market/region dependent)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Zero 4, Realme 6 Pro.
SpecificationZero 4Realme 6 Pro
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.4 cm2
  • 105.2 cm2
Screen format
  • 16:9 (height:width)
  • 20:9 (height:width)
Screen to body ratio
  • 72.4%
  • 84.7%
PPI /points per inch/
  • 401 PPI
  • 399 PPI
Screen protection
  • Corning Gorilla Glass 3
  • Corning Gorilla Glass 5
Camera and Video
Camera and Video — specifications for Zero 4, Realme 6 Pro.
SpecificationZero 4Realme 6 Pro
Rear camera, main
  • 16 MP
  • Single
  • 64 MP
  • Quad
Camera specs
  • 16 MP
  • f/2.0
  • OIS
  • Laser AF/ PDAF
  • 64 MP
  • f/1.8
  • 26mm (wide)
  • 1/1.72''
  • 0.8µm
  • PDAF -12 MP
  • f/2.5
  • 54mm (telephoto)
  • 1/3.4''
  • 1.0µm
  • PDAF
  • 2x optical zoom -8 MP
  • f/2.3
  • 13mm (ultrawide)
  • 1/4.0''
  • 1.12µm -2 MP
  • f/2.4
  • 22mm (macro)
  • 1/5.0''
  • 1.75µm
Functions
  • LED flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 16 MP
  • Dual
Specifications
  • 8 MP
  • f/2.2
  • 16 MP
  • f/2.1
  • 26mm (wide)
  • 1/3.1''
  • 1.0µm 8 MP
  • f/2.2
  • 17mm (ultrawide)
  • 1/4.0''
  • 1.12µm
Performance

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

Performance — specifications for Zero 4, Realme 6 Pro.
SpecificationZero 4Realme 6 Pro
Processor CPU
  • Octa-core 1.3 GHz Cortex-A53
  • Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver)
Graphics processor GPU
  • Mali-T720MP3
  • Adreno 618
Antutu 7 score *
  • 22135
Unknown
GeekBench 4 Single Core *
  • 632
Unknown
GeekBench 4 Multi-Core *
  • 2913
Unknown
Antutu 8 score * Unknown
  • 270411
GeekBench 5 Single Core *
  • 110
Unknown
GeekBench 5 Multi-Core *
  • 418
Unknown
General specs
General specs — specifications for Zero 4, Realme 6 Pro.
SpecificationZero 4Realme 6 Pro
Release date
  • 2017
  • March
  • 2020
  • March 5
Colors
  • Anthracite Grey
  • Champagne Gold
  • Barbie Pink
  • Filber Brown
  • Lightning Blue
  • Lightning Orange
  • Lightning Red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 210 EUR
Body build Unknown
  • Glass front (Gorilla Glass 5)
  • glass back
  • plastic frame
Communication and Connectivity
Communication and Connectivity — specifications for Zero 4, Realme 6 Pro.
SpecificationZero 4Realme 6 Pro
SIM card
  • Dual 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 -3G - HSDPA 850 / 900 / 2100 HSDPA 850 / 1700 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 40(2300) LTE band 2(1900)
  • 4(1700/2100)
  • 28(700)
  • 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)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/11.5 Mbps
  • LTE-A (2CA) Cat6 300/150 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with dual-band A-GPS
  • GLONASS
  • BDS
  • NavIC
USB
  • microUSB 2.0
  • USB On-The-Go
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • LE
  • 5.1
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR - 1.19 W/kg (head) 0.92 W/kg (body)
Music and Audio
Music and Audio — specifications for Zero 4, Realme 6 Pro.
SpecificationZero 4Realme 6 Pro
Radio
  • FM radio
  • FM radio
Others Unknown
  • 480 nits typ. brightness -90Hz -120Hz touch-sensing
  • 24-bit/192kHz audio
Other features
Other features — specifications for Zero 4, Realme 6 Pro.
SpecificationZero 4Realme 6 Pro
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Fingerprint (side-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 30W: 100% in 57 min (VOOC 4.0) - Splash resistant