Oppo Find X vs Spice Smart Flo 503 (Mi-503)

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.

  • Display technology

    OLED versus LCD

    Find X:
    OLED
    Smart Flo 503 (Mi-503):
    LCD
  • Weight

    Smart Flo 503 (Mi-503): 6 g lighter

    Find X:
    186 g
    Smart Flo 503 (Mi-503):
    180 g
  • Screen diagonal

    Smart Flo 503 (Mi-503): 1.42 in smaller diagonal

    Find X:
    6.42 in
    Smart Flo 503 (Mi-503):
    5 in
  • Chipset

    Find X:
    Qualcomm SDM845 Snapdragon 845 (10 nm)
    Smart Flo 503 (Mi-503):
    Mediatek MT6571 (28 nm)
  • Rear camera layout

    Find X:
    Dual
    Smart Flo 503 (Mi-503):
    Single
  • Height

    Smart Flo 503 (Mi-503): 6.3 mm shorter

    Find X:
    156.7 mm
    Smart Flo 503 (Mi-503):
    150.4 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. Find X

    Height:
    156.7 mm +6.3 mm versus Smart Flo 503 (Mi-503)
    Width:
    74.2 mm
    Depth:
    9.4 mm
  2. 2. Smart Flo 503 (Mi-503)

    Height:
    150.4 mm
    Width:
    74.8 mm
    Depth:
    9.8 mm

Weight

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

  1. 1. Find X

    186 g

    +6 g versus Smart Flo 503 (Mi-503)

  2. 2. Smart Flo 503 (Mi-503)

    180 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. Find X

    Screen diagonal:
    6.42 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    101.2 cm²
  2. 2. Smart Flo 503 (Mi-503)

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

Find X has approximately 46.8% more rectangular screen area than Smart Flo 503 (Mi-503).

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 Find X, Smart Flo 503 (Mi-503), compared at the same storage capacity.
StorageFind XSmart Flo 503 (Mi-503)
128 GB 8 GB RAM Unknown
256 GB 8 GB RAM Unknown
Smart Flo 503 (Mi-503): Original memory entry

4 GB · 512 MB 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. Find X

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

2. Smart Flo 503 (Mi-503)

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

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. Find X

    3730 mAh

    +1730 mAh versus Smart Flo 503 (Mi-503)

  2. 2. Smart Flo 503 (Mi-503)

    2000 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. Find X2. Smart Flo 503 (Mi-503)

Everyday essentials
Everyday essentials — specifications for Find X, Smart Flo 503 (Mi-503).
SpecificationFind XSmart Flo 503 (Mi-503)
Dimensions (HxWxD)
  • 156.7 Х 74.2 Х 9.4 mm
  • 150.4 Х 74.8 Х 9.8 mm
Weight
  • 186 g
  • 180 g
Technology
  • AMOLED
  • IPS LCD
Screen size
  • 6.42" inch
  • 5" inch
Screen resolution
  • 1080 x 2340 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128/256 GB
  • 8 GB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • No
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 3730 mAh
  • Non-removable Li-Ion
  • 2000 mAh
  • Li-Ion
Operating system OS
  • Android 8.1 (Oreo); ColorOS 5.1
  • Android 4.4.2 (KitKat)
Chipset
  • Qualcomm SDM845 Snapdragon 845 (10 nm)
  • Mediatek MT6571 (28 nm)
Headphone jack
  • No
  • Yes
Display
Display — specifications for Find X, Smart Flo 503 (Mi-503).
SpecificationFind XSmart Flo 503 (Mi-503)
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 101.2 cm2
  • 68.9 cm2
Screen format
  • 19.5:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 87.0%
  • 61.2%
PPI /points per inch/
  • 401 PPI
  • 196 PPI
Screen protection
  • Corning Gorilla Glass 5
Unknown
Camera and Video
Camera and Video — specifications for Find X, Smart Flo 503 (Mi-503).
SpecificationFind XSmart Flo 503 (Mi-503)
Rear camera, main
  • 16 MP
  • Dual
  • 8 MP
  • Single
Camera specs
  • Motorized popup 16 MP
  • f/2.0
  • 1/2.6''
  • 1.22µm
  • PDAF
  • OIS -20 MP
  • 1/2.8''
  • 1.0µm
  • 8 MP
  • AF
Functions
  • Auto-HDR
  • LED flash
  • panorama
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 25 MP
  • Single
  • 2 MP
  • Single
Specifications
  • Motorized pop-up 25 MP
  • f/2.0
  • 2 MP
Performance

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

Performance — specifications for Find X, Smart Flo 503 (Mi-503).
SpecificationFind XSmart Flo 503 (Mi-503)
Processor CPU
  • Octa-core (4x2.8 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)
  • Dual-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • Adreno 630
  • Mali-400
GeekBench 4 Single Core *
  • 3081
Unknown
GeekBench 4 Multi-Core *
  • 8886
Unknown
Antutu 8 score *
  • 346393
Unknown
General specs
General specs — specifications for Find X, Smart Flo 503 (Mi-503).
SpecificationFind XSmart Flo 503 (Mi-503)
Release date
  • 2018
  • June
  • 2014
  • August
Colors
  • Bordeaux Red
  • Glacier blue
  • White
  • Gray
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 770 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 200 h Talking time- Up to 5 h Music play - Up to 30 h
Body build
  • Front/back glass (Gorilla Glass 5)
  • aluminum frame
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Find X, Smart Flo 503 (Mi-503).
SpecificationFind XSmart Flo 503 (Mi-503)
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Mini-SIM/ Micro-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE
Unknown
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A Cat16 1024/150 Mbps
Unknown
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 4.0
  • A2DP
  • EDR
Harmful irradiation Unknown
  • SAR EU - 0.82 W/kg (head)
Music and Audio
Music and Audio — specifications for Find X, Smart Flo 503 (Mi-503).
SpecificationFind XSmart Flo 503 (Mi-503)
Radio
  • No
  • FM radio
Other features
Other features — specifications for Find X, Smart Flo 503 (Mi-503).
SpecificationFind XSmart Flo 503 (Mi-503)
Dop
  • Sensors Face ID
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging: (VOOC Flash Charge 5V/4A 20W) Standard model -Fast battery charging: 100% in 35 min (SuperVOOC Flash Charge 10V/5A 50W) Super Flash Edition - Versions: Find X (VOOC Flash Charge); Find X Super Flash Edition (SuperVOOC Flash Charge)
  • Sensors Accelerometer
  • proximity