You are using an outdated browser. For a faster, safer browsing experience, upgrade for free today.<

Lava Z25 vs Sharp R1S

Compare recorded specifications, size and practical differences.

Lava Z25

Lava Z25

Replace Z25
Remove Z25
Sharp R1S

Sharp R1S

Replace R1S
Remove R1S
+ 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.

  • Screen diagonalZ25: 0.5 in smaller diagonalZ25: 5 in · R1S: 5.5 in
  • ChipsetMediatek MT6737 (28 nm) / Mediatek MT6750 (28 nm)Z25: Mediatek MT6737 (28 nm) · R1S: Mediatek MT6750 (28 nm)
  • Rear camera layoutSingle / DualZ25: Single · R1S: Dual
  • Release year2017 / 2018Z25: 2017 · R1S: 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.

Front
Z25: 143.2 × 71 mm 1
Side
Z25: 143.2 × 8.4 mm 1
  1. 1. Z25
    Height
    143.2 mm
    Width
    71 mm
    Depth
    8.4 mm
    Weight
    148 g
  2. 2. R1S
    Height
    Unknown
    Width
    Unknown
    Depth
    Unknown
    Weight
    Unknown

    Unavailable dimensions are omitted from the drawing.

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials
Everyday essentials
SpecificationZ25R1S
Dimensions (HxWxD)
  • 143.2 Х 71 Х 8.4 mm
  • Х Х mm
Weight
  • 148 g
  • 0 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5" inch
  • 5.5" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2/3 GB RAM
  • 32 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 128 GB (uses SIM 2 slot)
  • microSD
  • up to 128 GB (uses SIM 2 slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 2620 mAh
  • Non-removable Li-Ion
  • 5000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 7.0 (Nougat)
Chipset
  • Mediatek MT6737 (28 nm)
  • Mediatek MT6750 (28 nm)
Headphone jack
  • Yes
  • No
Display
Display
SpecificationZ25R1S
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 83.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 67.8%
Unknown
PPI /points per inch/
  • 294 PPI
  • 267 PPI
Camera and Video
Camera and Video
SpecificationZ25R1S
Rear camera, main
  • 8 MP
  • Single
  • 13 MP
  • Dual
Camera specs
  • 8 MP
  • f/2.0
  • 1/3.2''
  • 1.4µm
  • AF
  • 13 MP
  • f/2.0
  • AF -5 MP
  • depth sensor
Functions
  • LED flash
  • Dual-LED dual-tone flash
  • panorama
  • HDR
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 5 MP
  • 1/4''
  • 1.4µm
  • 5 MP
  • f/2.4
DxOMark Main ScoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 70
Unknown
DxOMark PhotoLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 74
Unknown
DxOMark VideoLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 62
Unknown
Performance
Performance
SpecificationZ25R1S
Processor CPU
  • Quad-core 1.3 GHz Cortex-A53
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Graphics processor GPU
  • Mali-T720MP2
  • Mali-T860MP2
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 40152
  • 48572
GeekBench 4 RenderScriptLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 1351
Unknown
General specs
General specs
SpecificationZ25R1S
Release date
  • 2017
  • March
  • 2018
  • February
Colors
  • Gold
  • Black/White
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 160 EUR
  • 170 EUR
Communication and Connectivity
Communication and Connectivity
SpecificationZ25R1S
SIM card
  • Hybrid Dual SIM (Nano-SIM/ Micro-SIM
  • dual stand-by)
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
  • 5(850)
  • 40(2300)
  • 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)
  • 40(2300)
Speed
  • HSPA
  • LTE
  • HSPA
  • LTE
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
  • USB On-The-Go
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio
SpecificationZ25R1S
Radio
  • FM radio
  • To be confirmed
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationZ25R1S
Dop
  • Sensors Accelerometer
  • proximity - For India
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • proximity - Power Bank/Reverse charging - For Indonesia
  • Vietnam

Similar comparisons