Nokia 7650 vs Xiaomi Redmi Note 4

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

    7650: 11 g lighter

    7650:
    154 g
    Redmi Note 4:
    165 g
  • Width

    7650: 20 mm narrower

    7650:
    56 mm
    Redmi Note 4:
    76 mm
  • Screen diagonal

    7650: 3.4 in smaller diagonal

    7650:
    2.1 in
    Redmi Note 4:
    5.5 in
  • Depth

    Redmi Note 4: 17.5 mm thinner

    7650:
    26 mm
    Redmi Note 4:
    8.5 mm
  • Height

    7650: 37 mm shorter

    7650:
    114 mm
    Redmi Note 4:
    151 mm
  • Release year

    7650:
    2002
    Redmi Note 4:
    2017

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. 7650

    Height:
    114 mm
    Width:
    56 mm
    Depth:
    26 mm +17.5 mm versus Redmi Note 4
  2. 2. Redmi Note 4

    Height:
    151 mm +37 mm versus 7650
    Width:
    76 mm +20 mm versus 7650
    Depth:
    8.5 mm

Weight

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

  1. 1. 7650

    154 g

  2. 2. Redmi Note 4

    165 g

    +11 g versus 7650

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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. 7650

    7650: Screen geometry unavailable or conflicting.

  2. 2. Redmi Note 4

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

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.

7650: Original memory entry

4 MB

Redmi Note 4: Original memory entry

64 GB · 4 GB RAM 32 GB · 3 GB RAM; 64 GB · 3 GB RAM (China only)

Practical features

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

1. 7650

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

2. Redmi Note 4

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. 7650

    750 mAh

  2. 2. Redmi Note 4

    4100 mAh

    +3350 mAh versus 7650

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. 76502. Redmi Note 4

Everyday essentials
Everyday essentials — specifications for 7650, Redmi Note 4.
Specification7650Redmi Note 4
Dimensions (HxWxD)
  • 114 Х 56 Х 26 mm
  • 151 Х 76 Х 8.5 mm
Weight
  • 154 g
  • 165 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.1" inch
  • 5.5" inch
Screen resolution
  • 176 x 208 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 MB
  • 64 GB
  • 4 GB RAM 32 GB
  • 3 GB RAM; 64 GB
  • 3 GB RAM (China only)
Memory card support
  • No
  • microSD
  • up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 750 mAh
  • Removable Li-Ion
  • 4100 mAh
  • Non-removable Li-Po
Operating system OS
  • Symbian 6.1
  • Series 60 v1.0 UI
  • Android 6.0 (Marshmallow)
  • upgradable to 7.0 (Nougat); MIUI 10
Chipset Unknown
  • Qualcomm MSM8953 Snapdragon 625 (14 nm)
Headphone jack
  • No
  • Yes
Display
Display — specifications for 7650, Redmi Note 4.
Specification7650Redmi Note 4
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 4096
  • 16M
Screen area
  • 14.0 cm2
  • 83.4 cm2
Screen format Unknown
  • 16:9 (height:width)
Screen to body ratio
  • 22.0%
  • 72.7%
PPI /points per inch/
  • 0 PPI
  • 401 PPI
Camera and Video
Camera and Video — specifications for 7650, Redmi Note 4.
Specification7650Redmi Note 4
Rear camera, main
  • 0.3 MP
  • Single
  • 13 MP
  • Single
Camera specs Unknown
  • 13 MP
  • f/2.0
  • 1.12µm
  • PDAF
Functions Unknown
  • Dual-LED dual-tone flash
  • panorama
  • HDR
Video
  • No
  • 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 7650, Redmi Note 4.
Specification7650Redmi Note 4
Processor CPU
  • 104 MHz ARM 9
  • Octa-core 2.0 GHz Cortex-A53
Graphics processor GPU Unknown
  • Adreno 506
Antutu 7 score * Unknown
  • 76000
GeekBench 4 Single Core * Unknown
  • 1475
GeekBench 4 Multi-Core * Unknown
  • 4010
GeekBench 4 RenderScript * Unknown
  • 3151
Antutu 8 score * Unknown
  • 102376
GeekBench 5 Single Core * Unknown
  • 171
GeekBench 5 Multi-Core * Unknown
  • 917
General specs
General specs — specifications for 7650, Redmi Note 4.
Specification7650Redmi Note 4
Release date
  • 2002
  • Q1
  • 2017
  • January
Colors Unknown
  • Dark Gray
  • Gold
  • Black
  • Lake Blue (64/4GB model)
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 150 EUR
Battery life
  • Stand by time- 90 h - 230 h Talking time- 2 h - 4 h
Unknown
Body build Unknown
  • Front glass
  • aluminum body
Communication and Connectivity
Communication and Connectivity — specifications for 7650, Redmi Note 4.
Specification7650Redmi Note 4
SIM card
  • Mini-SIM
  • Hybrid Dual SIM (Micro-SIM/Nano-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 -4G - LTE band 1(2100)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 40(2300)
Speed Unknown
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Class 5
  • Yes
Edge
  • No
  • Yes
Wi-Fi
  • No
  • Wi-Fi 802.11 a/b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB Unknown
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 1.1
  • 4.1
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 0.35 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for 7650, Redmi Note 4.
Specification7650Redmi Note 4
Radio
  • No
  • FM radio
Others
  • Act as a camera viewfinder -Advanced User Interface -Joystick with 5-way navigation -Photo album
  • Ascending ringing tones -Personal alert tones
  • 24-bit/192kHz audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for 7650, Redmi Note 4.
Specification7650Redmi Note 4
Dop
  • Infrared port - Predictive text input -Calculator -Profile Selection
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - For Global market. Also known as Xiaomi Redmi Note 4x Global.