Energizer Ultimate U650S vs Vodafone Smart N8

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.

  • Width

    Smart N8: 4.6 mm narrower

    Ultimate U650S:
    76.5 mm
    Smart N8:
    71.9 mm
  • Screen diagonal

    Smart N8: 1.5 in smaller diagonal

    Ultimate U650S:
    6.5 in
    Smart N8:
    5 in
  • Chipset

    Ultimate U650S:
    Mediatek MT6762 Helio P22 (12 nm)
    Smart N8:
    Mediatek MT6737 (28 nm)
  • Rear camera layout

    Ultimate U650S:
    Dual
    Smart N8:
    Single
  • Height

    Smart N8: 18 mm shorter

    Ultimate U650S:
    162.5 mm
    Smart N8:
    144.5 mm
  • Release year

    Ultimate U650S:
    2019
    Smart N8:
    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. Ultimate U650S

    Height:
    162.5 mm +18 mm versus Smart N8
    Width:
    76.5 mm +4.6 mm versus Smart N8
    Depth:
    8.2 mm
    Weight:
    Unknown
  2. 2. Smart N8

    Height:
    144.5 mm
    Width:
    71.9 mm
    Depth:
    8.6 mm
    Weight:
    151 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. Ultimate U650S

    Screen diagonal:
    6.5 in
    Aspect ratio (height:width):
    18.5:9
    Approximate rectangular screen area:
    107.2 cm²
  2. 2. Smart N8

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

Ultimate U650S has approximately 55.6% more rectangular screen area than Smart N8.

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.

Ultimate U650S: Original memory entry

128 GB · 512GB 4GB

Smart N8: Original memory entry

16 GB · 1.5 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. Ultimate U650S

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 slot)

2. Smart N8

NFC:
Yes
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. Ultimate U650S

    3500 mAh

    +1100 mAh versus Smart N8

  2. 2. Smart N8

    2400 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. Ultimate U650S2. Smart N8

Everyday essentials
Everyday essentials — specifications for Ultimate U650S, Smart N8.
SpecificationUltimate U650SSmart N8
Dimensions (HxWxD)
  • 162.5 Х 76.5 Х 8.2 mm
  • 144.5 Х 71.9 Х 8.6 mm
Weight
  • 0 g
  • 151 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6.5" inch
  • 5" inch
Screen resolution
  • 720 x 1480 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 GB
  • 512GB 4GB
  • 16 GB
  • 1.5 GB RAM
Memory card support
  • microSD
  • up to 256 GB (uses SIM 2 slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 3500 mAh
  • Non-removable Li-Ion
  • 2400 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • Android 7.0 (Nougat)
Chipset
  • Mediatek MT6762 Helio P22 (12 nm)
  • Mediatek MT6737 (28 nm)
NFC Unknown
  • Yes
Headphone jack
  • No
  • Yes
Display
Display — specifications for Ultimate U650S, Smart N8.
SpecificationUltimate U650SSmart N8
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 107.2 cm2
  • 68.9 cm2
Screen format
  • 18.5:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 86.3%
  • 66.3%
PPI /points per inch/
  • 253 PPI
  • 294 PPI
Camera and Video
Camera and Video — specifications for Ultimate U650S, Smart N8.
SpecificationUltimate U650SSmart N8
Rear camera, main
  • 16 MP
  • Dual
  • 13 MP
  • Single
Camera specs
  • 16 MP
  • PDAF -2 MP
  • depth sensor
  • 13 MP
  • AF
Functions
  • Dual-LED dual-tone flash
  • panorama
  • HDR
  • LED flash
  • HDR
Video
  • 1080p
  • 720p@30fps
Front camera, selfie
  • 16 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 16 MP
  • 5 MP
Performance

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

Performance — specifications for Ultimate U650S, Smart N8.
SpecificationUltimate U650SSmart N8
Processor CPU
  • Octa-core 2.0 GHz Cortex-A53
  • Quad-core 1.3 GHz Cortex-A53
Graphics processor GPU
  • PowerVR GE8320
  • Mali-T720MP2
Antutu 7 score * Unknown
  • 27145
General specs
General specs — specifications for Ultimate U650S, Smart N8.
SpecificationUltimate U650SSmart N8
Release date
  • 2019
  • January
  • 2017
  • June
Colors Unknown
  • Graphite
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 100 EUR
Communication and Connectivity
Communication and Connectivity — specifications for Ultimate U650S, Smart N8.
SpecificationUltimate U650SSmart N8
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Nano-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 40(2300)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA -4G - LTE
Speed
  • HSPA
  • LTE-A
  • HSPA
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Ultimate U650S, Smart N8.
SpecificationUltimate U650SSmart N8
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Ultimate U650S, Smart N8.
SpecificationUltimate U650SSmart N8
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity