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i-mate SP4m vs Nokia 3.1 Plus

Compare recorded specifications, size and practical differences.

i-mate SP4m

i-mate SP4m

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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.

  • WeightSP4m: 80 g lighterSP4m: 100 g · 3.1 Plus: 180 g
  • WidthSP4m: 28.4 mm narrowerSP4m: 48 mm · 3.1 Plus: 76.4 mm
  • Screen diagonalSP4m: 3.8 in smaller diagonalSP4m: 2.2 in · 3.1 Plus: 6 in
  • ChipsetTI OMAP 850 / Mediatek MT6762 Helio P22 (12 nm)SP4m: TI OMAP 850 · 3.1 Plus: Mediatek MT6762 Helio P22 (12 nm)
  • Rear camera layoutSingle / DualSP4m: Single · 3.1 Plus: Dual
  • Depth3.1 Plus: 10.8 mm thinner3.1 Plus: 8.2 mm · SP4m: 19 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.

Front
SP4m: 109 × 48 mm 1 3.1 Plus: 156.9 × 76.4 mm 2
Side
SP4m: 109 × 19 mm 1 3.1 Plus: 156.9 × 8.2 mm 2
  1. 1. SP4m
    Height
    109 mm
    Width
    48 mm
    Depth
    19 mm+10.8 mm versus 3.1 Plus
    Weight
    100 g
  2. 2. 3.1 Plus
    Height
    156.9 mm+47.9 mm versus SP4m
    Width
    76.4 mm+28.4 mm versus SP4m
    Depth
    8.2 mm
    Weight
    180 g
Weight

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

  1. 1. SP4m100 g
  2. 2. 3.1 Plus180 g

    +80 g versus SP4m

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.

Screen size
SP4m: 2.2 in, 4:3, About 15 cm² rectangular area 1 3.1 Plus: 6 in, 18:9, About 92.9 cm² rectangular area 2
  1. 1. SP4m 2.2 in · 4:3 About 15 cm² rectangular area
  2. 2. 3.1 Plus 6 in · 18:9 About 92.9 cm² rectangular area

3.1 Plus has approximately 519.8% more rectangular screen area than SP4m.

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.

SP4m: Original memory entry

64 MB RAM · 64 MB ROM

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. SP4m

NFC
Unknown
Headphone jack
No
Memory card support
See details miniSD

2. 3.1 Plus

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

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded capacity

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

  1. 1. SP4m1150 mAh
  2. 2. 3.1 Plus3500 mAh

    +2350 mAh versus SP4m

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. SP4m2. 3.1 Plus

Everyday essentials
Everyday essentials
SpecificationSP4m3.1 Plus
Dimensions (HxWxD)
  • 109 Х 48 Х 19 mm
  • 156.9 Х 76.4 Х 8.2 mm
Weight
  • 100 g
  • 180 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.2" inch
  • 6" inch
Screen resolution
  • 240 x 320 px
  • 720 x 1440 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 MB RAM
  • 64 MB ROM
  • 32 GB
  • 3 RAM 16 GB
  • 2 GB RAM
Memory card support
  • miniSD
  • microSD
  • up to 400 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 1150 mAh
  • Removable Li-Po
  • 3500 mAh
  • Non-removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 5.0 Smartphone
  • Android 8.1 (Oreo)
  • planned upgrade to Android 9.0 (Pie); Android One
Chipset
  • TI OMAP 850
  • Mediatek MT6762 Helio P22 (12 nm)
NFC Unknown
  • Yes (APAC & EMEA only)
Headphone jack
  • No
  • Yes
Display
Display
SpecificationSP4m3.1 Plus
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 15.0 cm2
  • 92.9 cm2
Screen format
  • 4:3 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 28.6%
  • 77.5%
PPI /points per inch/
  • 182 PPI
  • 268 PPI
Camera and Video
Camera and Video
SpecificationSP4m3.1 Plus
Rear camera, main
  • 1.3 MP
  • Single
  • 13 MP
  • Dual
Camera specs
  • 1.3 MP
  • 13 MP
  • f/2.0
  • AF -5 MP
  • f/2.4
  • depth sensor
Functions Unknown
  • LED flash
  • HDR
Video
  • Yes
  • 720p@30fps
Front camera, selfie
  • 0 MP,
  • 8 MP
  • Single
Specifications Unknown
  • 8 MP
  • f/2.2
Performance
Performance
SpecificationSP4m3.1 Plus
Processor CPU
  • 200 MHz ARM926EJ-S
  • Octa-core 2.0 GHz Cortex-A53
Graphics processor GPU Unknown
  • PowerVR GE8320
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 75202
General specs
General specs
SpecificationSP4m3.1 Plus
Release date
  • 2005
  • September
  • 2018
  • October
Colors
  • Silver
  • Blue
  • White
  • Gray
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 130 EUR
  • 150 EUR
Battery life
  • Stand by time- Up to 150 h Talking time- Up to 3 h
Unknown
Body build Unknown
  • Front glass
  • aluminum body
Communication and Connectivity
Communication and Connectivity
SpecificationSP4m3.1 Plus
SIM card
  • Mini-SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
Speed Unknown
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • No
  • Yes
Wi-Fi
  • No
  • Wi-Fi 802.11 b/g/n
  • WiFi Direct
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • GALILEO
USB
  • miniUSB
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 1.2
  • 4.1
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR EU - 0.41 W/kg (head) 1.58 W/kg (body)
Music and Audio
Music and Audio
SpecificationSP4m3.1 Plus
Radio
  • No
  • FM radio
Other features
Other features
SpecificationSP4m3.1 Plus
Dop
  • Infrared port - Microsoft ActiveSync -MP3/AAC player -Predictive text input - Produced by HTC. Functionally identical to O2 XDA phone.
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass

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