Nokia 3.1 Plus vs Xiaomi Redmi 2 Prime

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

    Redmi 2 Prime: 47 g lighter

    3.1 Plus:
    180 g
    Redmi 2 Prime:
    133 g
  • Width

    Redmi 2 Prime: 9.4 mm narrower

    3.1 Plus:
    76.4 mm
    Redmi 2 Prime:
    67 mm
  • Screen diagonal

    Redmi 2 Prime: 1.3 in smaller diagonal

    3.1 Plus:
    6 in
    Redmi 2 Prime:
    4.7 in
  • Chipset

    3.1 Plus:
    Mediatek MT6762 Helio P22 (12 nm)
    Redmi 2 Prime:
    Qualcomm MSM8916 Snapdragon 410 (28 nm)
  • Rear camera layout

    3.1 Plus:
    Dual
    Redmi 2 Prime:
    Single
  • Depth

    3.1 Plus: 0.8 mm thinner

    3.1 Plus:
    8.2 mm
    Redmi 2 Prime:
    9 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. 3.1 Plus

    Height:
    156.9 mm +22.9 mm versus Redmi 2 Prime
    Width:
    76.4 mm +9.4 mm versus Redmi 2 Prime
    Depth:
    8.2 mm
  2. 2. Redmi 2 Prime

    Height:
    134 mm
    Width:
    67 mm
    Depth:
    9 mm +0.8 mm versus 3.1 Plus

Weight

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

  1. 1. 3.1 Plus

    180 g

    +47 g versus Redmi 2 Prime

  2. 2. Redmi 2 Prime

    133 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. 3.1 Plus

    Screen diagonal:
    6 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    92.9 cm²
  2. 2. Redmi 2 Prime

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

3.1 Plus has approximately 52.6% more rectangular screen area than Redmi 2 Prime.

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 3.1 Plus, Redmi 2 Prime, compared at the same storage capacity.
Storage3.1 PlusRedmi 2 Prime
16 GB Unknown 2 GB RAM
3.1 Plus: Original memory entry

32 GB · 3 RAM 16 GB · 2 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. 3.1 Plus

NFC:
See details Yes (APAC & EMEA only)
Headphone jack:
Yes
Memory card support:
See details microSD · up to 400 GB

2. Redmi 2 Prime

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 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. 3.1 Plus

    3500 mAh

    +1300 mAh versus Redmi 2 Prime

  2. 2. Redmi 2 Prime

    2200 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. 3.1 Plus2. Redmi 2 Prime

Everyday essentials
Everyday essentials — specifications for 3.1 Plus, Redmi 2 Prime.
Specification3.1 PlusRedmi 2 Prime
Dimensions (HxWxD)
  • 156.9 Х 76.4 Х 8.2 mm
  • 134 Х 67 Х 9 mm
Weight
  • 180 g
  • 133 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6" inch
  • 4.7" inch
Screen resolution
  • 720 x 1440 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 RAM 16 GB
  • 2 GB RAM
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 400 GB
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3500 mAh
  • Non-removable Li-Ion
  • 2200 mAh
  • Removable Li-Po
Operating system OS
  • Android 8.1 (Oreo)
  • planned upgrade to Android 9.0 (Pie); Android One
  • Android 4.4.4 (KitKat)
  • upgradable to 5.1.1 (Lollipop); MIUI 7.2
Chipset
  • Mediatek MT6762 Helio P22 (12 nm)
  • Qualcomm MSM8916 Snapdragon 410 (28 nm)
NFC
  • Yes (APAC & EMEA only)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for 3.1 Plus, Redmi 2 Prime.
Specification3.1 PlusRedmi 2 Prime
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 92.9 cm2
  • 60.9 cm2
Screen format
  • 18:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 77.5%
  • 67.8%
PPI /points per inch/
  • 268 PPI
  • 312 PPI
Screen protection Unknown
  • To be confirmed
Camera and Video
Camera and Video — specifications for 3.1 Plus, Redmi 2 Prime.
Specification3.1 PlusRedmi 2 Prime
Rear camera, main
  • 13 MP
  • Dual
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • f/2.0
  • AF -5 MP
  • f/2.4
  • depth sensor
  • 8 MP
  • f/2.2
  • 28mm (wide)
  • 1/3.2''
  • 1.4µm
  • AF
Functions
  • LED flash
  • HDR
  • LED flash
  • HDR
Video
  • 720p@30fps
  • 720p
Front camera, selfie
  • 8 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 8 MP
  • f/2.2
  • 2 MP
Performance

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

Performance — specifications for 3.1 Plus, Redmi 2 Prime.
Specification3.1 PlusRedmi 2 Prime
Processor CPU
  • Octa-core 2.0 GHz Cortex-A53
  • Quad-core 1.2 GHz Cortex-A53
Graphics processor GPU
  • PowerVR GE8320
  • Adreno 306
Antutu 7 score *
  • 75202
Unknown
GeekBench 4 Single Core * Unknown
  • 758
General specs
General specs — specifications for 3.1 Plus, Redmi 2 Prime.
Specification3.1 PlusRedmi 2 Prime
Release date
  • 2018
  • October
  • 2015
  • August
Colors
  • Blue
  • White
  • Gray
  • White
  • Dark Gray
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 120 EUR
Body build
  • Front glass
  • aluminum body
  • plastic body
Communication and Connectivity
Communication and Connectivity — specifications for 3.1 Plus, Redmi 2 Prime.
Specification3.1 PlusRedmi 2 Prime
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
  • 40(2300)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0
  • USB Host
Bluetooth
  • 4.1
  • A2DP
  • LE
  • 4.0
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 0.41 W/kg (head) 1.58 W/kg (body)
  • SAR - 1.00 W/kg (head)
Music and Audio
Music and Audio — specifications for 3.1 Plus, Redmi 2 Prime.
Specification3.1 PlusRedmi 2 Prime
Radio
  • FM radio
  • Stereo FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for 3.1 Plus, Redmi 2 Prime.
Specification3.1 PlusRedmi 2 Prime
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging: 30% in 30 min (Quick Charge 1.0)