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Archos Diamond vs Lava A77

Compare recorded specifications, size and practical differences.

Lava A77

Lava A77

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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.

  • WeightA77: 26 g lighterA77: 140 g · Diamond: 166 g
  • WidthA77: 6.9 mm narrowerA77: 67.2 mm · Diamond: 74.1 mm
  • Screen diagonalA77: 1.89 in smaller diagonalA77: 4.5 in · Diamond: 6.39 in
  • ChipsetMediatek Helio P70 (12nm) / Spreadtrum SC9832Diamond: Mediatek Helio P70 (12nm) · A77: Spreadtrum SC9832
  • DepthDiamond: 0.9 mm thinnerDiamond: 8.6 mm · A77: 9.5 mm
  • HeightA77: 23.7 mm shorterA77: 135 mm · Diamond: 158.7 mm

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
Diamond: 158.7 × 74.1 mm 1 A77: 135 × 67.2 mm 2
Side
Diamond: 158.7 × 8.6 mm 1 A77: 135 × 9.5 mm 2
  1. 1. Diamond
    Height
    158.7 mm+23.7 mm versus A77
    Width
    74.1 mm+6.9 mm versus A77
    Depth
    8.6 mm
    Weight
    166 g
  2. 2. A77
    Height
    135 mm
    Width
    67.2 mm
    Depth
    9.5 mm+0.9 mm versus Diamond
    Weight
    140 g
Weight

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

  1. 1. Diamond166 g

    +26 g versus A77

  2. 2. A77140 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.

Screen size
Diamond: 6.39 in, 19.5:9, About 100.2 cm² rectangular area 1 A77: 4.5 in, 16:9, About 55.8 cm² rectangular area 2
  1. 1. Diamond 6.39 in · 19.5:9 About 100.2 cm² rectangular area
  2. 2. A77 4.5 in · 16:9 About 55.8 cm² rectangular area

Diamond has approximately 79.5% more rectangular screen area than A77.

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 by storage capacity and phone
StorageDiamondA77
8 GB Unknown 1 GB RAM
Diamond: Original memory entry

up to 128 GB (uses shared SIM slot) · 512GB 4GB

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Diamond

NFC
Yes
Headphone jack
Yes
Memory card support
See details microSD · up to 1 TB (uses shared SIM slot)

2. A77

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 capacity

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

  1. 1. Diamond3400 mAh

    +1400 mAh versus A77

  2. 2. A772000 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. Diamond2. A77

Everyday essentials
Everyday essentials
SpecificationDiamondA77
Dimensions (HxWxD)
  • 158.7 Х 74.1 Х 8.6 mm
  • 135 Х 67.2 Х 9.5 mm
Weight
  • 166 g
  • 140 g
Technology
  • Super AMOLED
  • TN
Screen size
  • 6.39" inch
  • 4.5" inch
Screen resolution
  • 1080 x 2340 px
  • 480 x 854 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • up to 128 GB (uses shared SIM slot)
  • 512GB 4GB
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 1 TB (uses shared SIM slot)
  • microSD
  • up to 32 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 3400 mAh
  • Non-removable Li-Po
  • 2000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • Android 6.0 (Marshmallow)
Chipset
  • Mediatek Helio P70 (12nm)
  • Spreadtrum SC9832
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationDiamondA77
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 100.2 cm2
  • 55.8 cm2
Screen format
  • 19.5:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 85.2%
  • 61.5%
PPI /points per inch/
  • 403 PPI
  • 218 PPI
Camera and Video
Camera and Video
SpecificationDiamondA77
Rear camera, main
  • 16 MP
  • Dual-LED flash
  • 5 MP
  • Single
Camera specs
  • 16 MP
  • f/1.8
  • 1/2.8''
  • 1.12µm
  • PDAF -5 MP
  • f/2.2
  • (ultrawide/depth sensor)
  • 5 MP
Functions
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 8 MP
  • Single
  • 5 MP
  • Single
Specifications
  • Motorized pop-up 8 MP
  • f/2.0
  • 1/4''
  • 1.12µm
  • 5 MP
Performance
Performance
SpecificationDiamondA77
Processor CPU
  • Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
  • Quad-core 1.3 GHz
Graphics processor GPU
  • Mali-G72 MP3
  • Mali-400
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 156123
  • 7812
General specs
General specs
SpecificationDiamondA77
Release date
  • 2019
  • February
  • 2017
  • May
Colors
  • Dark Blue
  • Gold
  • Silver
  • Blue
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 300 EUR
  • 6099 INR
Communication and Connectivity
Communication and Connectivity
SpecificationDiamondA77
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Micro-SIM
  • dual stand-by)
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)
  • 7(2600)
  • 20(800)
  • 28(700) - Taiwan LTE 800 / 1800 / 2100 / 2600 - EU
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
  • 5(850)
  • 40(2300)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
  • HSPA 42.2/11.5 Mbps
  • 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
  • BDS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • Android 4.4.2 (KitKat)
  • A2DP
  • Super AMOLED
  • 4.0
  • A2DP
Music and Audio
Music and Audio
SpecificationDiamondA77
Radio
  • panorama
  • Stereo FM radio with RDS; reco
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features
SpecificationDiamondA77
Dop
  • Sensors Fingerprint (under display
  • optical) - market dependant
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 18W -Wireless charging - For Europe
  • Sensors Accelerometer
  • proximity - For India

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