T-Mobile Prism II vs Vodafone Smart E9

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

    Prism II: 34 g lighter

    Prism II:
    100 g
    Smart E9:
    134 g
  • Width

    Prism II: 3.7 mm narrower

    Prism II:
    62 mm
    Smart E9:
    65.7 mm
  • Screen diagonal

    Prism II: 1.5 in smaller diagonal

    Prism II:
    3.5 in
    Smart E9:
    5 in
  • Depth

    Smart E9: 2.6 mm thinner

    Prism II:
    12.4 mm
    Smart E9:
    9.8 mm
  • Height

    Prism II: 20.6 mm shorter

    Prism II:
    117 mm
    Smart E9:
    137.6 mm
  • Release year

    Prism II:
    2013
    Smart E9:
    2018

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. Prism II

    Height:
    117 mm
    Width:
    62 mm
    Depth:
    12.4 mm +2.6 mm versus Smart E9
  2. 2. Smart E9

    Height:
    137.6 mm +20.6 mm versus Prism II
    Width:
    65.7 mm +3.7 mm versus Prism II
    Depth:
    9.8 mm

Weight

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

  1. 1. Prism II

    100 g

  2. 2. Smart E9

    134 g

    +34 g versus Prism II

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. Prism II

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²
  2. 2. Smart E9

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    64.5 cm²

Smart E9 has approximately 76.9% more rectangular screen area than Prism II.

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 Prism II, Smart E9, compared at the same storage capacity.
StoragePrism IISmart E9
8 GB Unknown 1 GB RAM
Prism II: Original memory entry

4 GB · 512 MB 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. Prism II

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

2. Smart E9

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

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. Prism II

    1750 mAh

  2. 2. Smart E9

    2000 mAh

    +250 mAh versus Prism II

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. Prism II2. Smart E9

Everyday essentials
Everyday essentials — specifications for Prism II, Smart E9.
SpecificationPrism IISmart E9
Dimensions (HxWxD)
  • 117 Х 62 Х 12.4 mm
  • 137.6 Х 65.7 Х 9.8 mm
Weight
  • 100 g
  • 134 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.5" inch
  • 5" inch
Screen resolution
  • 320 x 480 px
  • 480 x 960 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1750 mAh
  • Removable Li-Ion
  • 2000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 4.1 (Jelly Bean)
  • Android 8.1 Oreo (Go edition)
Chipset Unknown
  • Mediatek MT6739 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Prism II, Smart E9.
SpecificationPrism IISmart E9
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 36.5 cm2
  • 64.5 cm2
Screen format
  • 3:2 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 50.3%
  • 71.4%
PPI /points per inch/
  • 165 PPI
  • 215 PPI
Camera and Video
Camera and Video — specifications for Prism II, Smart E9.
SpecificationPrism IISmart E9
Rear camera, main
  • 3.15 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 3.15 MP
  • 5 MP
Functions Unknown
  • LED flash
Video
  • Yes
  • 720p@30fps
Front camera, selfie
  • 0 MP,
  • 2 MP
  • Single
Specifications Unknown
  • 2 MP
Performance

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

Performance — specifications for Prism II, Smart E9.
SpecificationPrism IISmart E9
Processor CPU
  • 1.0 GHz Cortex-A5
  • Quad-core 1.5 GHz Cortex-A53
Graphics processor GPU Unknown
  • PowerVR GE8100
Antutu 7 score * Unknown
  • 31742
General specs
General specs — specifications for Prism II, Smart E9.
SpecificationPrism IISmart E9
Release date
  • 2013
  • June
  • 2018
  • December
Colors
  • Black
  • Anthracite
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 90 EUR
  • 70 EUR
Battery life
  • Stand by time- Up to 260 h Talking time- Up to 8 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Prism II, Smart E9.
SpecificationPrism IISmart E9
SIM card
  • Mini-SIM
  • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE 800/900/1800/2100/2600 LTE 700/850/1800/2100/2600
Speed
  • HSPA
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.2
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR EU - 0.91 W/kg (head) 1.63 W/kg (body)
Music and Audio
Music and Audio — specifications for Prism II, Smart E9.
SpecificationPrism IISmart E9
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Prism II, Smart E9.
SpecificationPrism IISmart E9
Dop
  • Sensors Accelerometer
  • Sensors Accelerometer
  • proximity