Oppo R817 Real vs Xiaomi Mi 4c

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

    R817 Real: 7 g lighter

    R817 Real:
    125 g
    Mi 4c:
    132 g
  • Width

    R817 Real: 6.6 mm narrower

    R817 Real:
    63 mm
    Mi 4c:
    69.6 mm
  • Screen diagonal

    R817 Real: 1 in smaller diagonal

    R817 Real:
    4 in
    Mi 4c:
    5 in
  • Chipset

    R817 Real:
    Mediatek MT6577 (40 nm)
    Mi 4c:
    Qualcomm MSM8992 Snapdragon 808 (20 nm)
  • Depth

    Mi 4c: 1.9 mm thinner

    R817 Real:
    9.7 mm
    Mi 4c:
    7.8 mm
  • Height

    R817 Real: 15.1 mm shorter

    R817 Real:
    123 mm
    Mi 4c:
    138.1 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. R817 Real

    Height:
    123 mm
    Width:
    63 mm
    Depth:
    9.7 mm +1.9 mm versus Mi 4c
  2. 2. Mi 4c

    Height:
    138.1 mm +15.1 mm versus R817 Real
    Width:
    69.6 mm +6.6 mm versus R817 Real
    Depth:
    7.8 mm

Weight

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

  1. 1. R817 Real

    125 g

  2. 2. Mi 4c

    132 g

    +7 g versus R817 Real

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. R817 Real

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. Mi 4c

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

Mi 4c has approximately 51.3% more rectangular screen area than R817 Real.

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 R817 Real, Mi 4c, compared at the same storage capacity.
StorageR817 RealMi 4c
4 GB 1 GB RAM Unknown
Mi 4c: Original memory entry

16 GB · 2 GB RAM32 GB · 3 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. R817 Real

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

2. Mi 4c

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

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. R817 Real

    1710 mAh

  2. 2. Mi 4c

    3080 mAh

    +1370 mAh versus R817 Real

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. R817 Real2. Mi 4c

Everyday essentials
Everyday essentials — specifications for R817 Real, Mi 4c.
SpecificationR817 RealMi 4c
Dimensions (HxWxD)
  • 123 Х 63 Х 9.7 mm
  • 138.1 Х 69.6 Х 7.8 mm
Weight
  • 125 g
  • 132 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 4" inch
  • 5" inch
Screen resolution
  • 480 x 800 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 1 GB RAM
  • 16 GB
  • 2 GB RAM32 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1710 mAh
  • Li-Ion
  • 3080 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 4.0.4 (Ice Cream Sandwich)
  • Android 5.1.1 (Lollipop)
  • upgradable to 7.0 (Nougat); MIUI 10
Chipset
  • Mediatek MT6577 (40 nm)
  • Qualcomm MSM8992 Snapdragon 808 (20 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for R817 Real, Mi 4c.
SpecificationR817 RealMi 4c
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 45.5 cm2
  • 68.9 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 58.8%
  • 71.7%
PPI /points per inch/
  • 233 PPI
  • 441 PPI
Camera and Video
Camera and Video — specifications for R817 Real, Mi 4c.
SpecificationR817 RealMi 4c
Rear camera, main
  • 8 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 13 MP
  • f/2.0
  • 24mm (wide)
  • 1/3''
  • 1.12µm
  • PDAF
Functions
  • LED flash
  • Dual-LED dual-tone flash
  • panorama
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 5 MP
  • Single
Specifications
  • VGA
  • 5 MP
  • f/2.0
Performance

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

Performance — specifications for R817 Real, Mi 4c.
SpecificationR817 RealMi 4c
Processor CPU
  • Dual-core 1.0 GHz Cortex-A9
  • Hexa-core (4x1.4 GHz Cortex-A53 & 2x1.8 GHz Cortex-A57)
Graphics processor GPU
  • PowerVR SGX531u
  • Adreno 418
Antutu 7 score * Unknown
  • 67156
GeekBench 4 Single Core * Unknown
  • 1076
GeekBench 4 Multi-Core * Unknown
  • 2127
GeekBench 4 RenderScript * Unknown
  • 2425
GeekBench 4 Battery * Unknown
  • 973
GeekBench 5 Single Core * Unknown
  • 201
GeekBench 5 Multi-Core * Unknown
  • 480
General specs
General specs — specifications for R817 Real, Mi 4c.
SpecificationR817 RealMi 4c
Release date
  • 2012
  • October
  • 2015
  • September
Colors
  • White
  • Black
  • White
  • Grey
  • Pink
  • Yellow
  • Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 100 EUR
  • 210 EUR
Battery life
  • Stand by time- Up to 400 h (2G) / Up to 380 h (3G) Talking time- Up to 8 h 40 min (2G) / Up to 8 h (3G)
Unknown
Body build Unknown
  • plastic body
Communication and Connectivity
Communication and Connectivity — specifications for R817 Real, Mi 4c.
SpecificationR817 RealMi 4c
SIM card
  • Dual SIM (Mini-SIM
  • dual stand-by)
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA
  • HSPA
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • Yes
  • 4.1
  • A2DP
Music and Audio
Music and Audio — specifications for R817 Real, Mi 4c.
SpecificationR817 RealMi 4c
Radio
  • No
  • No
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for R817 Real, Mi 4c.
SpecificationR817 RealMi 4c
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging: 40% in 60 min (Quick Charge 2.0)