Oppo Reno 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: 42 g lighter

    Reno:
    185 g
    Z4:
    143 g
  • Width

    Z4: 5.1 mm narrower

    Reno:
    74.3 mm
    Z4:
    69.2 mm
  • Screen diagonal

    Z4: 1.9 in smaller diagonal

    Reno:
    6.4 in
    Z4:
    4.5 in
  • Rear camera layout

    Reno:
    Dual
    Z4:
    Single
  • Depth

    Reno: 1.3 mm thinner

    Reno:
    9 mm
    Z4:
    10.3 mm
  • Height

    Z4: 23.7 mm shorter

    Reno:
    156.6 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. Reno

    Height:
    156.6 mm +23.7 mm versus Z4
    Width:
    74.3 mm +5.1 mm versus Z4
    Depth:
    9 mm
  2. 2. Z4

    Height:
    132.9 mm
    Width:
    69.2 mm
    Depth:
    10.3 mm +1.3 mm versus Reno

Weight

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

  1. 1. Reno

    185 g

    +42 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. Reno

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

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

Reno has approximately 74.4% 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 Reno, Z4, compared at the same storage capacity.
StorageRenoZ4
8 GB Unknown 1 GB RAM
Reno: Original memory entry

256 GB · 6/8 GB RAM 128 GB · 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. Reno

NFC:
Yes
Headphone jack:
Yes
Memory card support:
No

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. Reno

    3765 mAh

    +1715 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. Reno2. Z4

Everyday essentials
Everyday essentials — specifications for Reno, Z4.
SpecificationRenoZ4
Dimensions (HxWxD)
  • 156.6 Х 74.3 Х 9 mm
  • 132.9 Х 69.2 Х 10.3 mm
Weight
  • 185 g
  • 143 g
Technology
  • AMOLED
Unknown
Screen size
  • 6.4" 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.
  • 256 GB
  • 6/8 GB RAM 128 GB
  • 6 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • No
  • microSD
  • up to 128 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3765 mAh
  • Non-removable Li-Po
  • 2050 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie); ColorOS 6
  • Tizen 3.0
Chipset
  • Qualcomm SDM710 Snapdragon 710 (10 nm)
Unknown
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Reno, Z4.
SpecificationRenoZ4
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 101.0 cm2
  • 57.6 cm2
Screen format
  • 19.5:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 86.8%
  • 62.7%
PPI /points per inch/
  • 402 PPI
  • 207 PPI
Screen protection
  • Corning Gorilla Glass 6
Unknown
Camera and Video
Camera and Video — specifications for Reno, Z4.
SpecificationRenoZ4
Rear camera, main
  • 48 MP
  • Dual
  • 5 MP
  • Single
Camera specs
  • 48 MP
  • f/1.7
  • 26mm (wide)
  • 1/2.0"
  • 0.8µm
  • PDAF -5 MP
  • f/2.4
  • depth sensor
  • 5 MP
  • f/2.2
Functions
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 0 MP
  • Single
  • 5 MP
  • Single
Specifications
  • Motorized pop-up 16 MP
  • f/2.0
  • 26mm (wide)
  • 5 MP
  • f/2.2
Performance

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

Performance — specifications for Reno, Z4.
SpecificationRenoZ4
Processor CPU
  • Octa-core (2x2.2 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver)
  • Quad-core 1.5 GHz
Graphics processor GPU
  • Adreno 616
Unknown
Antutu 7 score * Unknown
  • 17329
Antutu 8 score *
  • 199776
Unknown
GeekBench 5 Single Core *
  • 336
Unknown
GeekBench 5 Multi-Core *
  • 1456
Unknown
General specs
General specs — specifications for Reno, Z4.
SpecificationRenoZ4
Release date
  • 2019
  • April
  • 2017
  • May
Colors
  • Ocean Green
  • Jet Black
  • Nebula Purple
  • Pink Mist
  • Black
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 500 EUR
  • 80 EUR
Communication and Connectivity
Communication and Connectivity — specifications for Reno, Z4.
SpecificationRenoZ4
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 CDMA 800 & TD-SCDMA -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 8(900)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) - Full Netcom Edition LTE band 1(2100)
  • 7(2600)
  • 12(700)
  • 17(700)
  • 41(2500) - Mobile Edition
  • 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
  • HSPA
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • BDS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 5.0
  • A2DP
  • EDR
  • LE
  • aptX HD
  • 4.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Reno, Z4.
SpecificationRenoZ4
Radio
  • No
  • FM radio
Others
  • DCI-P3
  • Active noise cancellation with dedicated mic -24-bit/192kHz audio
Unknown
Other features
Other features — specifications for Reno, Z4.
SpecificationRenoZ4
Dop
  • Sensors Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 20W (VOOC Flash Charge) - Versions: PCAT00
  • PCAM00 (China)
  • Sensors Accelerometer
  • proximity