Energizer Ultimate U710S vs Lenovo K860

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

    K860: 12.4 mm narrower

    Ultimate U710S:
    86.8 mm
    K860:
    74.4 mm
  • Screen diagonal

    K860: 2.12 in smaller diagonal

    Ultimate U710S:
    7.12 in
    K860:
    5 in
  • Chipset

    Ultimate U710S:
    Mediatek MT6763 Helio P23 (16 nm)
    K860:
    Exynos 4412 Quad (32 nm)
  • Rear camera layout

    Ultimate U710S:
    Dual
    K860:
    Single
  • Height

    K860: 36.8 mm shorter

    Ultimate U710S:
    180.3 mm
    K860:
    143.5 mm
  • Release year

    Ultimate U710S:
    2020
    K860:
    2012

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 U710S

    Height:
    180.3 mm +36.8 mm versus K860
    Width:
    86.8 mm +12.4 mm versus K860
    Depth:
    9.2 mm
    Weight:
    Unknown
  2. 2. K860

    Height:
    143.5 mm
    Width:
    74.4 mm
    Depth:
    9.6 mm
    Weight:
    193.5 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 U710S

    Screen diagonal:
    7.12 in
    Aspect ratio (height:width):
    18.7:9
    Approximate rectangular screen area:
    127.8 cm²
  2. 2. K860

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

Ultimate U710S has approximately 85.4% more rectangular screen area than K860.

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 Ultimate U710S, K860, compared at the same storage capacity.
StorageUltimate U710SK860
8 GB Not recorded 1 GB RAM
32 GB 3 GB RAM Not recorded

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 U710S

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSDXC

2. K860

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. Ultimate U710S

    6000 mAh

    +3750 mAh versus K860

  2. 2. K860

    2250 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 U710S2. K860

Everyday essentials
Everyday essentials — specifications for Ultimate U710S, K860.
SpecificationUltimate U710SK860
Dimensions (HxWxD)
  • 180.3 Х 86.8 Х 9.2 mm
  • 143.5 Х 74.4 Х 9.6 mm
Weight
  • 0 g
  • 193.5 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 7.12" inch
  • 5" inch
Screen resolution
  • 1080 x 2244 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 3GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSDXC
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 6000 mAh
  • Non-removable Li-Po
  • 2250 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • Android 4.0.4 (Ice Cream Sandwich)
Chipset
  • Mediatek MT6763 Helio P23 (16 nm)
  • Exynos 4412 Quad (32 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Ultimate U710S, K860.
SpecificationUltimate U710SK860
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 127.8 cm2
  • 68.9 cm2
Screen format
  • 18.7:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 81.7%
  • 64.6%
PPI /points per inch/
  • 350 PPI
  • 294 PPI
Screen protection
  • AGC glass
  • Corning Gorilla Glass
Camera and Video
Camera and Video — specifications for Ultimate U710S, K860.
SpecificationUltimate U710SK860
Rear camera, main
  • 13 MP
  • Dual
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • PDAF -VGA
  • 8 MP
  • AF
Functions
  • LED flash
  • HDR
  • panorama
  • Dual-LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 5 MP
  • 2 MP
Performance

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

Performance — specifications for Ultimate U710S, K860.
SpecificationUltimate U710SK860
Processor CPU
  • Octa-core (4x2.0 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53)
  • Quad-core 1.4 GHz Cortex-A9
Graphics processor GPU
  • Mali-G71 MP2
  • Mali-400MP4
Antutu 7 score * Unknown
  • 7542
General specs
General specs — specifications for Ultimate U710S, K860.
SpecificationUltimate U710SK860
Release date
  • 2020
  • February 17
  • 2012
  • August
Colors
  • Gray
  • Black
  • Red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 290 EUR
Battery life Unknown
  • Stand by time- Up to 336 h
Communication and Connectivity
Communication and Connectivity — specifications for Ultimate U710S, K860.
SpecificationUltimate U710SK860
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • 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)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 40(2300)
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE-A
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • 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
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE
  • Yes
Music and Audio
Music and Audio — specifications for Ultimate U710S, K860.
SpecificationUltimate U710SK860
Radio
  • FM radio
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Ultimate U710S, K860.
SpecificationUltimate U710SK860
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity - Battery charging 10W
  • Sensors Accelerometer
  • proximity
  • compass - MP4/WMV/H.264 player -MP3/WAV/WMA/eAAC+ player -Organizer -Photo/video editor -Document viewer -Voice memo/dial -Predictive text input - Also known as Lenovo IdeaPhone K860