MWg UBiQUiO 503g vs Xiaomi Redmi Note 8

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    UBiQUiO 503g: 33 g lighter

    UBiQUiO 503g:
    157 g
    Redmi Note 8:
    190 g
  • Width

    UBiQUiO 503g: 10.3 mm narrower

    UBiQUiO 503g:
    65 mm
    Redmi Note 8:
    75.3 mm
  • Screen diagonal

    UBiQUiO 503g: 3.9 in smaller diagonal

    UBiQUiO 503g:
    2.4 in
    Redmi Note 8:
    6.3 in
  • Rear camera layout

    UBiQUiO 503g:
    Single
    Redmi Note 8:
    Quad
  • Depth

    Redmi Note 8: 8.6 mm thinner

    UBiQUiO 503g:
    17 mm
    Redmi Note 8:
    8.4 mm
  • Height

    UBiQUiO 503g: 35.3 mm shorter

    UBiQUiO 503g:
    123 mm
    Redmi Note 8:
    158.3 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. UBiQUiO 503g

    Height:
    123 mm
    Width:
    65 mm
    Depth:
    17 mm +8.6 mm versus Redmi Note 8
  2. 2. Redmi Note 8

    Height:
    158.3 mm +35.3 mm versus UBiQUiO 503g
    Width:
    75.3 mm +10.3 mm versus UBiQUiO 503g
    Depth:
    8.4 mm

Weight

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

  1. 1. UBiQUiO 503g

    157 g

  2. 2. Redmi Note 8

    190 g

    +33 g versus UBiQUiO 503g

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. UBiQUiO 503g

    Screen diagonal:
    2.4 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    17.8 cm²
  2. 2. Redmi Note 8

    Screen diagonal:
    6.3 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    97.4 cm²

Redmi Note 8 has approximately 446.2% more rectangular screen area than UBiQUiO 503g.

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 UBiQUiO 503g, Redmi Note 8, compared at the same storage capacity.
StorageUBiQUiO 503gRedmi Note 8
32 GB Unknown 3 GB RAM
64 GB Unknown 4 / 6 GB RAM Alternative RAM configurations
128 GB Unknown 4 / 6 GB RAM Alternative RAM configurations
UBiQUiO 503g: Original memory entry

96 MB RAM · 192 MB ROM

Practical features

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

1. UBiQUiO 503g

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD (dedicated slot)

2. Redmi Note 8

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (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. UBiQUiO 503g

    1500 mAh

  2. 2. Redmi Note 8

    4000 mAh

    +2500 mAh versus UBiQUiO 503g

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. UBiQUiO 503g2. Redmi Note 8

Everyday essentials
Everyday essentials — specifications for UBiQUiO 503g, Redmi Note 8.
SpecificationUBiQUiO 503gRedmi Note 8
Dimensions (HxWxD)
  • 123 Х 65 Х 17 mm
  • 158.3 Х 75.3 Х 8.4 mm
Weight
  • 157 g
  • 190 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.4" inch
  • 6.3" inch
Screen resolution
  • 320 x 240 px
  • 1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 96 MB RAM
  • 192 MB ROM
  • 32GB 3GB RAM
  • 64GB 4GB RAM
  • 64GB 6GB RAM
  • 128GB 4GB RAM
  • 128GB 6GB RAM
Memory card support
  • microSD (dedicated slot)
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • Microsoft Windows Mobile 6 Professional
  • Android 9.0 (Pie); MIUI 10
Chipset Unknown
  • Qualcomm SDM665 Snapdragon 665 (11 nm)
Headphone jack
  • No
  • Yes
Display
Display — specifications for UBiQUiO 503g, Redmi Note 8.
SpecificationUBiQUiO 503gRedmi Note 8
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 17.8 cm2
  • 97.4 cm2
Screen format
  • 4:3 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 22.3%
  • 81.7%
PPI /points per inch/
  • 167 PPI
  • 409 PPI
Screen protection Unknown
  • Corning Gorilla Glass 5
Camera and Video
Camera and Video — specifications for UBiQUiO 503g, Redmi Note 8.
SpecificationUBiQUiO 503gRedmi Note 8
Rear camera, main
  • 2 MP
  • Single
  • 48 MP
  • Quad
Camera specs
  • 2 MP
  • AF
  • 48 MP
  • f/1.8
  • 26mm (wide)
  • 1/2"
  • 0.8µm
  • PDAF -8 MP
  • f/2.2
  • 13mm (ultrawide)
  • 1/4"
  • 1.12µm -2 MP
  • f/2.4
  • 1/5"
  • 1.75µm (dedicated macro camera) -2 MP
  • 1.75µm
  • depth sensor
Functions Unknown
  • HDR
  • panorama
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 13 MP
  • Single
Specifications
  • Videocall camera
  • 13 MP
  • f/2.0
  • 1.12µm
Performance

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

Performance — specifications for UBiQUiO 503g, Redmi Note 8.
SpecificationUBiQUiO 503gRedmi Note 8
Processor CPU
  • Intel XScale PXA 270 520 MHz
  • Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
Graphics processor GPU Unknown
  • Adreno 610
Antutu 7 score * Unknown
  • 143740
GeekBench 4 Single Core * Unknown
  • 1499
GeekBench 4 Multi-Core * Unknown
  • 5543
Antutu 8 score * Unknown
  • 173592
GeekBench 5 Single Core * Unknown
  • 309
GeekBench 5 Multi-Core * Unknown
  • 1328
General specs
General specs — specifications for UBiQUiO 503g, Redmi Note 8.
SpecificationUBiQUiO 503gRedmi Note 8
Release date
  • 2007
  • April
  • 2019
  • August
Colors
  • Black
  • Gray
  • Neptune Blue
  • Moonlight White
  • Space Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 190 EUR
Battery life
  • Stand by time- Up to 250 h Talking time- Up to 4 h
Unknown
Body build Unknown
  • Front/back glass (Gorilla Glass 5)
Communication and Connectivity
Communication and Connectivity — specifications for UBiQUiO 503g, Redmi Note 8.
SpecificationUBiQUiO 503gRedmi Note 8
SIM card
  • Mini-SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • 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 3.6/0.384 Mbps
  • HSPA 42.2/11.5 Mbps
  • LTE-A
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11b/g
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • miniUSB 1.1
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 1.2
  • A2DP
  • 4.2
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR - 0.26 W/kg (head) 1.00 W/kg (body) SAR EU - 0.26 W/kg (head) 1.00 W/kg (body)
Music and Audio
Music and Audio — specifications for UBiQUiO 503g, Redmi Note 8.
SpecificationUBiQUiO 503gRedmi Note 8
Radio
  • No
  • FM radio
Other features
Other features — specifications for UBiQUiO 503g, Redmi Note 8.
SpecificationUBiQUiO 503gRedmi Note 8
Dop
  • MP3/AAC/MP4 player -Pocket Office -Organizer -Voice memo -Predictive text input
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging 18W