Micromax Bolt A066 vs Sony Ericsson Xperia ray

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.

  • Screen diagonal

    Xperia ray: 0.2 in smaller diagonal

    Bolt A066:
    3.5 in
    Xperia ray:
    3.3 in
  • Chipset

    Bolt A066:
    Mediatek MT6571 (28 nm)
    Xperia ray:
    Qualcomm MSM8255 Snapdragon S2
  • Release year

    Bolt A066:
    2014
    Xperia ray:
    2011

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. Bolt A066

    Height:
    Unknown
    Width:
    Unknown
    Depth:
    Unknown
    Weight:
    Unknown

    Unavailable dimensions are omitted from the drawing.

  2. 2. Xperia ray

    Height:
    111 mm
    Width:
    53 mm
    Depth:
    9.4 mm
    Weight:
    100 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. Bolt A066

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²
  2. 2. Xperia ray

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

Bolt A066 has approximately 21.5% more rectangular screen area than Xperia ray.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Bolt A066: Original memory entry

4 GB · 512 MB RAM

Xperia ray: Original memory entry

1 GB (300 MB user available) · 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. Bolt A066

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

2. Xperia ray

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 4 GB included

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. Bolt A066

    1300 mAh

  2. 2. Xperia ray

    1500 mAh

    +200 mAh versus Bolt A066

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. Bolt A0662. Xperia ray

Everyday essentials
Everyday essentials — specifications for Bolt A066, Xperia ray.
SpecificationBolt A066Xperia ray
Dimensions (HxWxD)
  • Х Х mm
  • 111 Х 53 Х 9.4 mm
Weight
  • 0 g
  • 100 g
Technology
  • IPS LCD
  • LED-backlit LCD
Screen size
  • 3.5" inch
  • 3.3" inch
Screen resolution
  • 320 x 480 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 1 GB (300 MB user available)
  • 512 MB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 32 GB (dedicated slot)
  • 4 GB included
Battery Capacity is not battery life. No endurance test is implied.
  • 1300 mAh
  • Removable Li-Ion
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 2.3 (Gingerbread)
  • upgradable to 4.0.4 (Ice Cream Sandwich)
Chipset
  • Mediatek MT6571 (28 nm)
  • Qualcomm MSM8255 Snapdragon S2
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Bolt A066, Xperia ray.
SpecificationBolt A066Xperia ray
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 36.5 cm2
  • 30.0 cm2
Screen format
  • 3:2 (height:width)
  • 16:9 (height:width)
Screen to body ratio Unknown
  • 51.0%
PPI /points per inch/
  • 165 PPI
  • 297 PPI
Screen protection Unknown
  • Scratch-resistant glass
Camera and Video
Camera and Video — specifications for Bolt A066, Xperia ray.
SpecificationBolt A066Xperia ray
Rear camera, main
  • 2 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 2 MP
  • 8 MP
  • AF
Functions Unknown
  • LED flash
Video
  • 480p
  • 720p
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • VGA
  • VGA
Performance

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

Performance — specifications for Bolt A066, Xperia ray.
SpecificationBolt A066Xperia ray
Processor CPU
  • Dual-core 1.3 GHz Cortex-A7
  • 1.0 GHz Scorpion
Graphics processor GPU
  • Mali-400
  • Adreno 205
Antutu 7 score * Unknown
  • 7320
GeekBench 4 Single Core * Unknown
  • 248
GeekBench 4 Multi-Core * Unknown
  • 256
General specs
General specs — specifications for Bolt A066, Xperia ray.
SpecificationBolt A066Xperia ray
Release date
  • 2014
  • May
  • 2011
  • June
Colors
  • Tranquil Green
  • Pristine White
  • Raging Red
  • Smokey Grey
  • Black
  • Gold
  • White
  • Pink
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 170 EUR
Battery life
  • Stand by time- Up to 160 h Talking time- Up to 6 h
  • Stand by time- Up to 430 h (2G) / Up to 440 h (3G) Talking time- Up to 6 h 50 min (2G) / Up to 7 h (3G) Music play - Up to 36 h
Communication and Connectivity
Communication and Connectivity — specifications for Bolt A066, Xperia ray.
SpecificationBolt A066Xperia ray
SIM card
  • Dual SIM
  • Mini-SIM
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed Unknown
  • HSPA 7.2/5.76 Mbps
GPRS
  • Yes
  • Up to 86 kbps
Edge
  • Yes
  • Up to 237 kbps
Wi-Fi
  • Wi-Fi 802.11 b/g
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • DLNA
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 2.1
  • A2DP
  • EDR
Harmful irradiation
  • SAR EU - 0.37 W/kg (head) 0.41 W/kg (body)
  • SAR EU - 0.96 W/kg (head)
Music and Audio
Music and Audio — specifications for Bolt A066, Xperia ray.
SpecificationBolt A066Xperia ray
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Others Unknown
  • Touch sensitive controls
Other features
Other features — specifications for Bolt A066, Xperia ray.
SpecificationBolt A066Xperia ray
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity
  • compass - ANT+ -MP4/H.264 player -MP3/WAV player -TrackID music recognition -SensMe -Document viewer -Voice memo -Predictive text input - Also known as Sony Ericsson Urushi