Samsung B7320 OmniaPRO vs Xiaomi Redmi Note 4G

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

    B7320 OmniaPRO: 65 g lighter

    B7320 OmniaPRO:
    110 g
    Redmi Note 4G:
    175 g
  • Width

    B7320 OmniaPRO: 16.4 mm narrower

    B7320 OmniaPRO:
    59.6 mm
    Redmi Note 4G:
    76 mm
  • Screen diagonal

    B7320 OmniaPRO: 3.1 in smaller diagonal

    B7320 OmniaPRO:
    2.4 in
    Redmi Note 4G:
    5.5 in
  • Chipset

    B7320 OmniaPRO:
    Qualcomm MSM7201A
    Redmi Note 4G:
    Mediatek MT6797 Helio X20 (20 nm)
  • Depth

    Redmi Note 4G: 4.2 mm thinner

    B7320 OmniaPRO:
    12.6 mm
    Redmi Note 4G:
    8.4 mm
  • Height

    B7320 OmniaPRO: 39.2 mm shorter

    B7320 OmniaPRO:
    111.8 mm
    Redmi Note 4G:
    151 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. B7320 OmniaPRO

    Height:
    111.8 mm
    Width:
    59.6 mm
    Depth:
    12.6 mm +4.2 mm versus Redmi Note 4G
  2. 2. Redmi Note 4G

    Height:
    151 mm +39.2 mm versus B7320 OmniaPRO
    Width:
    76 mm +16.4 mm versus B7320 OmniaPRO
    Depth:
    8.4 mm

Weight

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

  1. 1. B7320 OmniaPRO

    110 g

  2. 2. Redmi Note 4G

    175 g

    +65 g versus B7320 OmniaPRO

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. B7320 OmniaPRO

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

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

Redmi Note 4G has approximately 367.5% more rectangular screen area than B7320 OmniaPRO.

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.

B7320 OmniaPRO: Original memory entry

100 MB · 256 MB RAM · 256 MB ROM

Redmi Note 4G: Original memory entry

16 GB · 2 GB RAM - Standard edition64 GB · 3 GB RAM - High edition64 GB · 4 GB RAM - Exclusive

Practical features

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

1. B7320 OmniaPRO

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 16 GB (dedicated slot)

2. Redmi Note 4G

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. B7320 OmniaPRO

    1480 mAh

  2. 2. Redmi Note 4G

    4100 mAh

    +2620 mAh versus B7320 OmniaPRO

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. B7320 OmniaPRO2. Redmi Note 4G

Everyday essentials
Everyday essentials — specifications for B7320 OmniaPRO, Redmi Note 4G.
SpecificationB7320 OmniaPRORedmi Note 4G
Dimensions (HxWxD)
  • 111.8 Х 59.6 Х 12.6 mm
  • 151 Х 76 Х 8.4 mm
Weight
  • 110 g
  • 175 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.4" inch
  • 5.5" inch
Screen resolution
  • 320 x 240 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 100 MB
  • 256 MB RAM
  • 256 MB ROM
  • 16 GB
  • 2 GB RAM - Standard edition64 GB
  • 3 GB RAM - High edition64 GB
  • 4 GB RAM - Exclusive
Memory card support
  • microSD
  • up to 16 GB (dedicated slot)
  • microSD
  • up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1480 mAh
  • Removable Li-Ion
  • 4100 mAh
  • Non-removable Li-Po
Operating system OS
  • MS Windows Mobile 6.1 Standard
  • upgradable to Windows Mobile 6.5
  • Android 6.0 (Marshmallow); MIUI 10
Chipset
  • Qualcomm MSM7201A
  • Mediatek MT6797 Helio X20 (20 nm)
Headphone jack
  • No
  • Yes
Display
Display — specifications for B7320 OmniaPRO, Redmi Note 4G.
SpecificationB7320 OmniaPRORedmi Note 4G
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 17.8 cm2
  • 83.4 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 26.8%
  • 72.7%
PPI /points per inch/
  • 167 PPI
  • 401 PPI
Camera and Video
Camera and Video — specifications for B7320 OmniaPRO, Redmi Note 4G.
SpecificationB7320 OmniaPRORedmi Note 4G
Rear camera, main
  • 3.15 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 3.15 MP
  • 13 MP
  • PDAF
  • f/2.0
Functions Unknown
  • Dual-LED dual-tone flash
  • HDR
  • panorama
Video
  • Yes
  • 720p
Front camera, selfie
  • 0.3 MP
  • Single
  • 5 MP
  • Single
Specifications
  • CIF
  • 5 MP
  • f/2.0
Performance

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

Performance — specifications for B7320 OmniaPRO, Redmi Note 4G.
SpecificationB7320 OmniaPRORedmi Note 4G
Processor CPU
  • 528 MHz ARM 11
  • Deca-core 2.1 GHz
Graphics processor GPU
  • Adreno 130 GPU
  • Mali-T880 MP4
Antutu 7 score * Unknown
  • 21789
General specs
General specs — specifications for B7320 OmniaPRO, Redmi Note 4G.
SpecificationB7320 OmniaPRORedmi Note 4G
Release date
  • 2009
  • May
  • 2016
  • August
Colors Unknown
  • Silver
  • Gray
  • Gold
  • Blue
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 110 EUR
  • 170 EUR
Battery life
  • Stand by time- Up to 590 h Talking time- Up to 10 h
Unknown
Body build Unknown
  • Front glass
  • aluminum body
Communication and Connectivity
Communication and Connectivity — specifications for B7320 OmniaPRO, Redmi Note 4G.
SpecificationB7320 OmniaPRORedmi Note 4G
SIM card
  • Mini-SIM
  • Hybrid Dual SIM (Micro-SIM/Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 7.2/2 Mbps
  • HSPA
  • LTE
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g
  • 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
  • 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 2.0
  • A2DP
  • 4.2
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 0.64 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for B7320 OmniaPRO, Redmi Note 4G.
SpecificationB7320 OmniaPRORedmi Note 4G
Radio
  • Stereo FM radio
  • RDS
  • FM radio
Others Unknown
  • 24-bit/192kHz audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for B7320 OmniaPRO, Redmi Note 4G.
SpecificationB7320 OmniaPRORedmi Note 4G
Dop
  • MP4/H.264/WMV player -MP3/eAAC+/WMA player -Windows Live
  • Yahoo!
  • AOL -Microsoft Outlook Mobile -Pocket Office -Voice memo/dial -Predictive text input
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - For China