Lava Iris Alfa vs ZTE Tempo Go

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.

  • Chipset

    Iris Alfa:
    Spreadtrum 7731
    Tempo Go:
    Qualcomm MSM8909 Snapdragon 210 (28 nm)
  • Height

    Iris Alfa: 4.5 mm shorter

    Iris Alfa:
    141 mm
    Tempo Go:
    145.5 mm
  • Release year

    Iris Alfa:
    2015
    Tempo Go:
    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. Iris Alfa

    Height:
    141 mm
    Width:
    71.4 mm
    Depth:
    9.3 mm
    Weight:
    158 g
  2. 2. Tempo Go

    Height:
    145.5 mm +4.5 mm versus Iris Alfa
    Width:
    72 mm
    Depth:
    9.2 mm
    Weight:
    Unknown

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. Iris Alfa

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

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

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 Iris Alfa, Tempo Go, compared at the same storage capacity.
StorageIris AlfaTempo Go
8 GB Recorded for all phones 1 GB RAM 1 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. Iris Alfa

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

2. Tempo Go

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. Iris Alfa

    2200 mAh

  2. 2. Tempo Go

    2200 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. Iris Alfa2. Tempo Go

Everyday essentials
Everyday essentials — specifications for Iris Alfa, Tempo Go.
SpecificationIris AlfaTempo Go
Dimensions (HxWxD)
  • 141 Х 71.4 Х 9.3 mm
  • 145.5 Х 72 Х 9.2 mm
Weight
  • 158 g
  • 0 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5" inch
  • 5" inch
Screen resolution
  • 480 x 854 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2200 mAh
  • Removable Li-Po
  • 2200 mAh
  • Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 8.1 Oreo (Go edition)
Chipset
  • Spreadtrum 7731
  • Qualcomm MSM8909 Snapdragon 210 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Iris Alfa, Tempo Go.
SpecificationIris AlfaTempo Go
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 68.9 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 68.4%
  • 65.8%
PPI /points per inch/
  • 196 PPI
  • 196 PPI
Camera and Video
Camera and Video — specifications for Iris Alfa, Tempo Go.
SpecificationIris AlfaTempo Go
Rear camera, main
  • 5 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 5 MP
Functions
  • LED flash
  • LED flash
  • HDR
  • panorama
Video
  • 720p
  • 720p
Front camera, selfie
  • 0.3 MP
  • Single
  • 2 MP
  • Single
Specifications
  • VGA
  • 2 MP
Performance

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

Performance — specifications for Iris Alfa, Tempo Go.
SpecificationIris AlfaTempo Go
Processor CPU
  • Quad-core 1.2 GHz
  • Quad-core 1.1 GHz Cortex-A7
Graphics processor GPU
  • Mali-400
  • Adreno 304
Antutu 7 score * Unknown
  • 7935
General specs
General specs — specifications for Iris Alfa, Tempo Go.
SpecificationIris AlfaTempo Go
Release date
  • 2015
  • January
  • 2018
  • February
Colors
  • Black
  • White
  • Gray
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 80 USD
Battery life
  • Talking time- Up to 14 h 30 min (3G)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Iris Alfa, Tempo Go.
SpecificationIris AlfaTempo Go
SIM card
  • Dual SIM
  • Micro-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 1900 CDMA 800 / 1900 -3G - HSDPA 850 / 1700(AWS) / 1900 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 12(700)
  • 13(700)
  • 25(1900)
  • 26(850)
  • 41(2500)
Speed
  • HSPA
  • HSPA
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.1
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Iris Alfa, Tempo Go.
SpecificationIris AlfaTempo Go
Radio
  • FM radio
  • recording
  • No
Other features
Other features — specifications for Iris Alfa, Tempo Go.
SpecificationIris AlfaTempo Go
Dop
  • Sensors Accelerometer
  • proximity - For India
  • Sensors Accelerometer For USA