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BLU Dash G vs Oppo A57

Compare recorded specifications, size and practical differences.

BLU Dash G

BLU Dash G

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Oppo A57

Oppo A57

Replace A57
Remove A57
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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.

  • WeightA57: 10 g lighterA57: 147 g · Dash G: 157 g
  • Screen diagonalDash G: 0.2 in smaller diagonalDash G: 5 in · A57: 5.2 in
  • ChipsetMediatek MT6580 (28 nm) / Qualcomm MSM8940 Snapdragon 435 (28 nm)Dash G: Mediatek MT6580 (28 nm) · A57: Qualcomm MSM8940 Snapdragon 435 (28 nm)
  • DepthA57: 2.1 mm thinnerA57: 7.7 mm · Dash G: 9.8 mm
  • HeightDash G: 2.8 mm shorterDash G: 146.3 mm · A57: 149.1 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
Dash G: 146.3 × 73.7 mm 1 A57: 149.1 × 72.9 mm 2
Side
Dash G: 146.3 × 9.8 mm 1 A57: 149.1 × 7.7 mm 2
  1. 1. Dash G
    Height
    146.3 mm
    Width
    73.7 mm
    Depth
    9.8 mm+2.1 mm versus A57
    Weight
    157 g
  2. 2. A57
    Height
    149.1 mm+2.8 mm versus Dash G
    Width
    72.9 mm
    Depth
    7.7 mm
    Weight
    147 g
Weight

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

  1. 1. Dash G157 g

    +10 g versus A57

  2. 2. A57147 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
Dash G: 5 in, 16:9, About 68.9 cm² rectangular area 1 A57: 5.2 in, 16:9, About 74.5 cm² rectangular area 2
  1. 1. Dash G 5 in · 16:9 About 68.9 cm² rectangular area
  2. 2. A57 5.2 in · 16:9 About 74.5 cm² rectangular area

A57 has approximately 8.2% more rectangular screen area than Dash G.

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
StorageDash GA57
32 GB Unknown 3 GB RAM
Dash G: Original memory entry

4 GB · 512 MB 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. Dash G

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 64 GB

2. A57

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 256 GB

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. Dash G2000 mAh
  2. 2. A572900 mAh

    +900 mAh versus Dash G

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. Dash G2. A57

Everyday essentials
Everyday essentials
SpecificationDash GA57
Dimensions (HxWxD)
  • 146.3 Х 73.7 Х 9.8 mm
  • 149.1 Х 72.9 Х 7.7 mm
Weight
  • 157 g
  • 147 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5" inch
  • 5.2" inch
Screen resolution
  • 480 x 854 px
  • 720 x 1280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 32 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 256 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Removable Li-Po
  • 2900 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 6 (Marshmallow); ColorOS 3
Chipset
  • Mediatek MT6580 (28 nm)
  • Qualcomm MSM8940 Snapdragon 435 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationDash GA57
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 74.5 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 63.9%
  • 68.6%
PPI /points per inch/
  • 196 PPI
  • 282 PPI
Screen protection Unknown
  • Corning Gorilla Glass 4
Camera and Video
Camera and Video
SpecificationDash GA57
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 5 MP
  • 13 MP
  • PDAF
  • f/2.2
Functions
  • LED flash
  • LED flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 16 MP
  • Single
Specifications
  • 2 MP
  • 16 MP
  • f/2.0
  • 1.12µm
  • AF
Performance
Performance
SpecificationDash GA57
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Octa-core 1.4 GHz Cortex-A53
Graphics processor GPU
  • Mali-400MP2
  • Adreno 505
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 46782
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 657
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 2764
GeekBench 4 RenderScriptLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 2302
General specs
General specs
SpecificationDash GA57
Release date
  • 2016
  • November
  • 2016
  • November
Colors
  • Black
  • Gold
  • White
  • Black
  • Gold
  • Rose Gold
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 200 EUR
Battery life
  • Stand by time- Up to 900 h (2G) / Up to 750 h (3G) Talking time- Up to 24 h (2G) / Up to 12 h (3G)
Unknown
Body build Unknown
  • Front glass
  • aluminum body
Communication and Connectivity
Communication and Connectivity
SpecificationDash GA57
SIM card
  • Dual SIM (Mini-SIM)
  • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA
  • LTE
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
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB Host
  • microUSB 2.0
  • USB Host
Bluetooth
  • 4.0
  • A2DP
  • 4.1
  • A2DP
Music and Audio
Music and Audio
SpecificationDash GA57
Radio
  • FM radio
  • FM radio
Other features
Other features
SpecificationDash GA57
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • proximity
  • compass - Also known as Oppo F3 Lite in Vietnam