O2 XDA Orion vs Xiaomi Redmi Note 3 (MediaTek)

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

    XDA Orion: 58 g lighter

    XDA Orion:
    106 g
    Redmi Note 3 (MediaTek):
    164 g
  • Width

    XDA Orion: 30 mm narrower

    XDA Orion:
    46 mm
    Redmi Note 3 (MediaTek):
    76 mm
  • Screen diagonal

    XDA Orion: 3.3 in smaller diagonal

    XDA Orion:
    2.2 in
    Redmi Note 3 (MediaTek):
    5.5 in
  • Chipset

    XDA Orion:
    TI OMAP 850
    Redmi Note 3 (MediaTek):
    Mediatek MT6795 Helio X10 (28 nm)
  • Depth

    Redmi Note 3 (MediaTek): 8.8 mm thinner

    XDA Orion:
    17.5 mm
    Redmi Note 3 (MediaTek):
    8.7 mm
  • Height

    XDA Orion: 42.5 mm shorter

    XDA Orion:
    107.5 mm
    Redmi Note 3 (MediaTek):
    150 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. XDA Orion

    Height:
    107.5 mm
    Width:
    46 mm
    Depth:
    17.5 mm +8.8 mm versus Redmi Note 3 (MediaTek)
  2. 2. Redmi Note 3 (MediaTek)

    Height:
    150 mm +42.5 mm versus XDA Orion
    Width:
    76 mm +30 mm versus XDA Orion
    Depth:
    8.7 mm

Weight

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

  1. 1. XDA Orion

    106 g

  2. 2. Redmi Note 3 (MediaTek)

    164 g

    +58 g versus XDA Orion

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. XDA Orion

    Screen diagonal:
    2.2 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    15 cm²
  2. 2. Redmi Note 3 (MediaTek)

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

Redmi Note 3 (MediaTek) has approximately 456.4% more rectangular screen area than XDA Orion.

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.

XDA Orion: Original memory entry

64 MB RAM · 64 MB ROM

Redmi Note 3 (MediaTek): 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. XDA Orion

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details miniSD

2. Redmi Note 3 (MediaTek)

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. XDA Orion

    1150 mAh

  2. 2. Redmi Note 3 (MediaTek)

    4000 mAh

    +2850 mAh versus XDA Orion

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. XDA Orion2. Redmi Note 3 (MediaTek)

Everyday essentials
Everyday essentials — specifications for XDA Orion, Redmi Note 3 (MediaTek).
SpecificationXDA OrionRedmi Note 3 (MediaTek)
Dimensions (HxWxD)
  • 107.5 Х 46 Х 17.5 mm
  • 150 Х 76 Х 8.7 mm
Weight
  • 106 g
  • 164 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.2" inch
  • 5.5" inch
Screen resolution
  • 240 x 320 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 MB RAM
  • 64 MB ROM
  • 16 GB
  • 2 GB RAM32 GB
  • 3 GB RAM
Memory card support
  • miniSD
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1150 mAh
  • Removable Li-Po
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • Microsoft Windows Mobile 5.0 Smartphone
  • Android 5.0.2 (Lollipop); MIUI 7
Chipset
  • TI OMAP 850
  • Mediatek MT6795 Helio X10 (28 nm)
Headphone jack
  • No
  • Yes
Display
Display — specifications for XDA Orion, Redmi Note 3 (MediaTek).
SpecificationXDA OrionRedmi Note 3 (MediaTek)
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 15.0 cm2
  • 82.6 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 30.3%
  • 72.4%
PPI /points per inch/
  • 182 PPI
  • 403 PPI
Camera and Video
Camera and Video — specifications for XDA Orion, Redmi Note 3 (MediaTek).
SpecificationXDA OrionRedmi Note 3 (MediaTek)
Rear camera, main
  • 1.3 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 1.3 MP
  • 13 MP
  • PDAF
  • f/2.2
Functions Unknown
  • Dual-LED dual-tone flash
  • HDR
  • panorama
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 5 MP
  • Single
Specifications Unknown
  • 5 MP
  • f/2.0
Performance

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

Performance — specifications for XDA Orion, Redmi Note 3 (MediaTek).
SpecificationXDA OrionRedmi Note 3 (MediaTek)
Processor CPU
  • 200 MHz ARM926EJ-S
  • Octa-core 2.0 GHz Cortex-A53
Graphics processor GPU Unknown
  • PowerVR G6200
GeekBench 4 Single Core * Unknown
  • 1399
GeekBench 5 Single Core * Unknown
  • 273
General specs
General specs — specifications for XDA Orion, Redmi Note 3 (MediaTek).
SpecificationXDA OrionRedmi Note 3 (MediaTek)
Release date
  • 2005
  • October
  • 2015
  • November
Colors Unknown
  • Silver
  • Gray
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 180 EUR
Battery life
  • Stand by time- Up to 150 h Talking time- Up to 4 h
  • Stand by time- Up to 264 h (3G) Music play - Up to 60 h
Communication and Connectivity
Communication and Connectivity — specifications for XDA Orion, Redmi Note 3 (MediaTek).
SpecificationXDA OrionRedmi Note 3 (MediaTek)
SIM card
  • Mini-SIM
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network Unknown
  • Show all network frequencies: -2G - GSM 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 Unknown
  • HSPA
  • LTE
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11b
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • miniUSB
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 1.2
  • 4.1
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR EU - 0.33 W/kg (head)
Music and Audio
Music and Audio — specifications for XDA Orion, Redmi Note 3 (MediaTek).
SpecificationXDA OrionRedmi Note 3 (MediaTek)
Radio
  • No
  • Stereo FM radio
  • recording
Others
  • 5-way navigation button
  • 24-bit/192kHz audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for XDA Orion, Redmi Note 3 (MediaTek).
SpecificationXDA OrionRedmi Note 3 (MediaTek)
Dop
  • Infrared port - MP3/AAC player -Predictive text input -Organizer -Voice memo - Produced by HTC. Functionally identical to Qtek 8310 and i-mate SP5. Also known as O2 XDA IQ
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging