Kyocera Solo E4000 vs vivo V15 Pro

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    Solo E4000: 95 g lighter

    Solo E4000:
    90 g
    V15 Pro:
    185 g
  • Width

    Solo E4000: 28.4 mm narrower

    Solo E4000:
    46.3 mm
    V15 Pro:
    74.7 mm
  • Rear camera layout

    Solo E4000:
    Single
    V15 Pro:
    Triple
  • Depth

    V15 Pro: 5.6 mm thinner

    Solo E4000:
    13.8 mm
    V15 Pro:
    8.2 mm
  • Height

    Solo E4000: 49.3 mm shorter

    Solo E4000:
    108 mm
    V15 Pro:
    157.3 mm
  • Release year

    Solo E4000:
    2008
    V15 Pro:
    2019

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. Solo E4000

    Height:
    108 mm
    Width:
    46.3 mm
    Depth:
    13.8 mm +5.6 mm versus V15 Pro
  2. 2. V15 Pro

    Height:
    157.3 mm +49.3 mm versus Solo E4000
    Width:
    74.7 mm +28.4 mm versus Solo E4000
    Depth:
    8.2 mm

Weight

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

  1. 1. Solo E4000

    90 g

  2. 2. V15 Pro

    185 g

    +95 g versus Solo E4000

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. Solo E4000

    Solo E4000: Screen geometry unavailable or conflicting.

  2. 2. V15 Pro

    V15 Pro: Screen geometry unavailable or conflicting.

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.

V15 Pro: Original memory entry

128 GB · 6/8 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. Solo E4000

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

2. V15 Pro

NFC:
See details Yes (market dependent)
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 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. Solo E4000

    900 mAh

  2. 2. V15 Pro

    3700 mAh

    +2800 mAh versus Solo E4000

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. Solo E40002. V15 Pro

Everyday essentials
Everyday essentials — specifications for Solo E4000, V15 Pro.
SpecificationSolo E4000V15 Pro
Dimensions (HxWxD)
  • 108 Х 46.3 Х 13.8 mm
  • 157.3 Х 74.7 Х 8.2 mm
Weight
  • 90 g
  • 185 g
Technology
  • TFT
  • Super AMOLED
Screen size
  • 0" inch
  • 6.39" inch
Screen resolution
  • 240 x 320 px
  • 1080 x 2316 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. Unknown
  • 128 GB
  • 6/8 GB RAM
Memory card support
  • microSD
  • up to 2 GB (dedicated slot)
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 900 mAh
  • Removable Li-Ion
  • 3700 mAh
  • Non-removable Li-Po
Operating system OS
  • Microsoft Windows Mobile 6.0 Standard
  • Android 9.0 (Pie)
Chipset Unknown
  • Qualcomm SDM675 Snapdragon 675 (11 nm)
NFC Unknown
  • Yes (market dependent)
Headphone jack
  • No
  • Yes
Display
Display — specifications for Solo E4000, V15 Pro.
SpecificationSolo E4000V15 Pro
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area Unknown
  • 98.9 cm2
Screen format
  • 4:3 (height:width)
Unknown
Screen to body ratio Unknown
  • 84.2%
PPI /points per inch/
  • 0 PPI
  • 404 PPI
Screen protection Unknown
  • Corning Gorilla Glass (unspecified version)
Camera and Video
Camera and Video — specifications for Solo E4000, V15 Pro.
SpecificationSolo E4000V15 Pro
Rear camera, main
  • 2 MP
  • Single
  • 48 MP
  • Triple
Camera specs
  • 2 MP
  • 48 MP
  • f/1.8
  • 1/2''
  • 0.8µm
  • PDAF -8 MP
  • f/2.2
  • 13mm (ultrawide) -5 MP
  • f/2.4
  • depth sensor
Functions Unknown
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 32 MP
  • Single
Specifications Unknown
  • Motorized pop-up 32 MP
  • f/2.0
Performance

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

Performance — specifications for Solo E4000, V15 Pro.
SpecificationSolo E4000V15 Pro
Processor CPU Unknown
  • Octa-core (2x2.0 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver)
Graphics processor GPU Unknown
  • Adreno 612
Antutu 8 score * Unknown
  • 213905
GeekBench 5 Single Core * Unknown
  • 500
GeekBench 5 Multi-Core * Unknown
  • 1573
General specs
General specs — specifications for Solo E4000, V15 Pro.
SpecificationSolo E4000V15 Pro
Release date
  • 2008
  • August
  • 2019
  • February
Colors
  • Black
  • Topaz Blue
  • Coral Red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 360 EUR
Battery life
  • Stand by time- Up to 150 h Talking time- Up to 5 h
Unknown
Body build Unknown
  • Front glass
  • plastic body
Communication and Connectivity
Communication and Connectivity — specifications for Solo E4000, V15 Pro.
SpecificationSolo E4000V15 Pro
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 band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
Speed Unknown
  • HSPA
  • LTE-A
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.0
  • A2DP
  • 5.0
  • A2DP
  • LE
  • EDR
  • aptX
Music and Audio
Music and Audio — specifications for Solo E4000, V15 Pro.
SpecificationSolo E4000V15 Pro
Radio
  • No
Unknown
Others Unknown
  • DCI-P3 100% coverage
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Solo E4000, V15 Pro.
SpecificationSolo E4000V15 Pro
Dop
  • MP3/WAV/WMA/eAAC+ player -MP4/WMV/H.263 player -Office document viewer -Organizer -Voice memo/dial -Predictive text input
  • Sensors Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 18W (24% in 15 min)