Asus Zenfone V V520KL vs Oppo R7s

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

    Zenfone V V520KL: 7.9 g lighter

    Zenfone V V520KL:
    147.1 g
    R7s:
    155 g
  • Width

    Zenfone V V520KL: 2.8 mm narrower

    Zenfone V V520KL:
    72.6 mm
    R7s:
    75.4 mm
  • Screen diagonal

    Zenfone V V520KL: 0.3 in smaller diagonal

    Zenfone V V520KL:
    5.2 in
    R7s:
    5.5 in
  • Chipset

    Zenfone V V520KL:
    Qualcomm MSM8996 Snapdragon 820 (14 nm)
    R7s:
    Qualcomm MSM8939 Snapdragon 615 (28 nm)
  • Depth

    R7s: 0.6 mm thinner

    Zenfone V V520KL:
    7.6 mm
    R7s:
    7 mm
  • Height

    Zenfone V V520KL: 5.2 mm shorter

    Zenfone V V520KL:
    146.6 mm
    R7s:
    151.8 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. Zenfone V V520KL

    Height:
    146.6 mm
    Width:
    72.6 mm
    Depth:
    7.6 mm +0.6 mm versus R7s
  2. 2. R7s

    Height:
    151.8 mm +5.2 mm versus Zenfone V V520KL
    Width:
    75.4 mm +2.8 mm versus Zenfone V V520KL
    Depth:
    7 mm

Weight

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

  1. 1. Zenfone V V520KL

    147.1 g

  2. 2. R7s

    155 g

    +7.9 g versus Zenfone V V520KL

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. Zenfone V V520KL

    Screen diagonal:
    5.2 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    74.5 cm²
  2. 2. R7s

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

R7s has approximately 11.9% more rectangular screen area than Zenfone V V520KL.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Zenfone V V520KL: Original memory entry

32 GB · 512GB 4GB

R7s: Original memory entry

32 GB · 512GB 4GB

Practical features

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

1. Zenfone V V520KL

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 512 GB (uses SIM 2 slot)

2. R7s

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 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. Zenfone V V520KL

    3000 mAh

  2. 2. R7s

    3070 mAh

    +70 mAh versus Zenfone V V520KL

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. Zenfone V V520KL2. R7s

Everyday essentials
Everyday essentials — specifications for Zenfone V V520KL, R7s.
SpecificationZenfone V V520KLR7s
Dimensions (HxWxD)
  • 146.6 Х 72.6 Х 7.6 mm
  • 151.8 Х 75.4 Х 7 mm
Weight
  • 147.1 g
  • 155 g
Technology
  • AMOLED
  • AMOLED
Screen size
  • 5.2" inch
  • 5.5" inch
Screen resolution
  • 1080 x 1920 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 512GB 4GB
  • 32 GB
  • 512GB 4GB
Memory card support
  • microSD
  • up to 512 GB (uses SIM 2 slot)
  • microSD
  • up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Ion
  • 3070 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 7 (Nougat); ZenUI 3
  • Android 5.1 (Lollipop); ColorOS 2.1
Chipset
  • Qualcomm MSM8996 Snapdragon 820 (14 nm)
  • Qualcomm MSM8939 Snapdragon 615 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Zenfone V V520KL, R7s.
SpecificationZenfone V V520KLR7s
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 74.5 cm2
  • 83.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 70.0%
  • 72.9%
PPI /points per inch/
  • 424 PPI
  • 401 PPI
Screen protection
  • Corning Gorilla Glass 3
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for Zenfone V V520KL, R7s.
SpecificationZenfone V V520KLR7s
Rear camera, main
  • 23 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 23 MP
  • f/2.0
  • 1/2.6''
  • 1.0µm
  • 4-axis OIS
  • PDAF & laser AF
  • 13 MP
  • PDAF
  • f/2.2
Functions
  • HDR
  • panorama
  • LED flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 8 MP
  • f/2.0
  • 8 MP
  • f/2.4
Performance

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

Performance — specifications for Zenfone V V520KL, R7s.
SpecificationZenfone V V520KLR7s
Processor CPU
  • Quad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo)
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Graphics processor GPU
  • Adreno 530
  • Adreno 405
Antutu 7 score * Unknown
  • 31150
GeekBench 4 Single Core * Unknown
  • 773
GeekBench 4 Multi-Core * Unknown
  • 3742
General specs
General specs — specifications for Zenfone V V520KL, R7s.
SpecificationZenfone V V520KLR7s
Release date
  • 2017
  • September
  • 2015
  • October
Colors
  • Sapphire Black
  • Golden
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 380 USD
  • 260 EUR
Battery life
  • Stand by time- Up to 210 h (3G) Talking time- Up to 18 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Zenfone V V520KL, R7s.
SpecificationZenfone V V520KLR7s
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Hybrid Dual SIM (Nano-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 / 1900 / 2100 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 13(700)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 - Global
  • Taiwan
  • USA -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 40(2300) - Global LTE band 1(2100)
  • 28(700)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) - Taiwan LTE band 1(2100)
  • 2(1900)
  • 4(1700/2100)
  • 17(700) - USA
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 400/50 Mbps
  • 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 a/b/g/n/ac
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
USB
  • 3.0
  • Type-C 1.0 reversible connector (PowerDelivery 2.0)
  • microUSB 2.0
  • USB Host
Bluetooth
  • 4.2
  • A2DP
  • EDR
  • LE
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Zenfone V V520KL, R7s.
SpecificationZenfone V V520KLR7s
Radio
  • No
  • No
Others
  • 24-bit/192kHz audio -DTS sound -Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Zenfone V V520KL, R7s.
SpecificationZenfone V V520KLR7s
Dop
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging: 60% in 37 min (Quick Charge 2.0) - For Verizon
  • Sensors Accelerometer
  • proximity
  • compass - Fast battery charging: 75% in 30 min (VOOC Flash Charge)