Acer B1 730HD - Specifications




Acer B1 730HD Secret Codes
Acer B1 730HD Firmware

Review of Acer B1 730HD

The Acer B1 730HD is runnning Android 4.4.2 (Kit Kat), comes with a 7.11 inches (18.07 cm) touchscreen display with a resolution of 1280x800, and is powered by Intel(R) Atom(TM) CPU Z2560 @ 1.60GHz. The RAM measures at 968 MB. The Acer B1 730HD packs 11319 MB of internal storage and supports expendable storage of up to 11319 MB (Emulated).

It came with a 1.9 megapixel primary camera on the rear and a 0.3 megapixel front shooter for selfies.


Full Specifications of Acer B1 730HD

  • System (Android 4.4.2)
    Model:
    B1-730HD
    Manufacturer:
    Acer
    Device:
    vespa
    Product:
    b1-730hd_ww_gen1
    Brand:
    acer
    Android Version:
    4.4.2 (Kit Kat)
    API Level:
    19
    Build ID:
    KOT49H
  • Display (1280x800)
    Size:
    1280x800
    Refresh Rate:
    60 Hz
    Default Orientation:
    Portrait
    Physical Size:
    7.11 inches (18.07 cm)
    Logical Size:
    Large
    Density:
    TV
    Pixels Per Inch:
    X: 212.77; Y: 211.92
  • Processor (Intel Atom)
    Processor:
    Intel(R) Atom(TM) CPU Z2560 @ 1.60GHz
    Cores:
    4
    Max Frequency:
    1600 Mhz
    Instruction Sets:
    x86, armeabi-v7a
    SIMD Instructions:
    SSSE3
  • Memory (968 MB)
    System RAM:
    968 MB
    JVM Max Memory:
    64 MB
    Internal Storage:
    11319 MB
    External Storage:
    11319 MB (Emulated)
  • Back Camera (1.9 megapixel)
    Summary
    Max Picture Size:
    1600x1200 (4:3)
    Zoom:
    4x
    Autofocus:
    Not supported
    Orientation:
    90°

    Picture
    Picture Format:
    Jpeg
    Picture Format Values:
    Jpeg
    Picture Size:
    640x480
    Picture Size Values:
    640x480, 1280x720, 1600x1200

    Preview
    Preview Format:
    Yuv420sp
    Preview Format Values:
    Yuv420sp, Yuv420p
    Preview Fps Range:
    1500, 30304
    Preview Fps Range Values:
    (1500, 30304), (2000, 30304), (2500, 30304)
    Preview Frame Rate:
    30
    Preview Frame Rate Values:
    30, 15, 10
    Preview Size:
    640x480
    Preview Size Values:
    1280x720, 1024x576, 640x480, 320x240, 176x144

    Video
    Preferred Preview Size For Video:
    640x480
    Video Frame Format:
    Yuv420sp
    Video Size:
    640x480
    Video Size Values:
    176x144, 320x240, 640x480, 1280x720
    Video Snapshot Supported:
    True

    Focus
    Focus Areas:
    (0, 0, 0, 0, 0)
    Focus Distances:
    2, 2, Infinity
    Focus Mode:
    Fixed
    Focus Mode Values:
    Fixed
    Max Num Focus Areas:
    0

    Zoom
    Max Zoom:
    48
    Zoom:
    0
    Zoom Ratios:
    100, 102, 103, 105, 107, 108, 110, 112, 114, 116, 119, 121, 123, 125, 128, 131, 133, 136, 139, 142, 145, 149, 152, 156, 160, 164, 168, 173, 178, 183, 188, 194, 200, 206, 213, 221, 229, 237, 246, 256, 267, 278, 291, 305, 320, 337, 356, 376, 400
    Zoom Supported:
    True

    Whitebalance
    Auto Whitebalance Lock:
    False
    Auto Whitebalance Lock Supported:
    False
    Whitebalance:
    Auto
    Whitebalance Values:
    Auto, Incandescent, Fluorescent, Daylight, Cloudy Daylight

    Exposure compensation
    Exposure Compensation:
    0
    Exposure Compensation Step:
    1
    Max Exposure Compensation:
    3
    Min Exposure Compensation:
    3

    Misc
    Antibanding:
    50hz
    Antibanding Values:
    50hz, 60hz
    Auto Exposure Lock:
    False
    Auto Exposure Lock Supported:
    False
    Effect:
    None
    Effect Values:
    None
    Focal Length:
    4.390000
    Horizontal View Angle:
    54.8
    Jpeg Quality:
    80
    Jpeg Thumbnail Height:
    240
    Jpeg Thumbnail Quality:
    50
    Jpeg Thumbnail Size Values:
    320x240, 240x320, 320x180, 180x320, 160x120, 120x160, 0x0
    Jpeg Thumbnail Width:
    320
    Max Num Detected Faces Hw:
    32
    Max Num Metering Areas:
    0
    Metering Areas:
    (0, 0, 0, 0, 0)
    Rotation:
    0
    Vertical View Angle:
    42.5
  • Front Camera (0.3 megapixel)
    Summary
    Max Picture Size:
    640x480 (4:3)
    Zoom:
    4x
    Autofocus:
    Not supported
    Orientation:
    270°

    Picture
    Picture Format:
    Jpeg
    Picture Format Values:
    Jpeg
    Picture Size:
    640x480
    Picture Size Values:
    640x480

    Preview
    Preview Format:
    Yuv420sp
    Preview Format Values:
    Yuv420sp, Yuv420p
    Preview Fps Range:
    1500, 30304
    Preview Fps Range Values:
    (1500, 30304), (2000, 30304), (2500, 30304)
    Preview Frame Rate:
    30
    Preview Frame Rate Values:
    30, 15, 10
    Preview Size:
    640x480
    Preview Size Values:
    640x480, 320x240, 176x144

    Video
    Preferred Preview Size For Video:
    640x480
    Video Frame Format:
    Yuv420sp
    Video Size:
    640x480
    Video Size Values:
    176x144, 640x480
    Video Snapshot Supported:
    True

    Focus
    Focus Areas:
    (0, 0, 0, 0, 0)
    Focus Distances:
    0.3, 0.65, Infinity
    Focus Mode:
    Fixed
    Focus Mode Values:
    Fixed
    Max Num Focus Areas:
    0

    Zoom
    Max Zoom:
    48
    Zoom:
    0
    Zoom Ratios:
    100, 102, 103, 105, 107, 108, 110, 112, 114, 116, 119, 121, 123, 125, 128, 131, 133, 136, 139, 142, 145, 149, 152, 156, 160, 164, 168, 173, 178, 183, 188, 194, 200, 206, 213, 221, 229, 237, 246, 256, 267, 278, 291, 305, 320, 337, 356, 376, 400
    Zoom Supported:
    True

    Whitebalance
    Auto Whitebalance Lock:
    False
    Auto Whitebalance Lock Supported:
    False
    Whitebalance:
    Auto
    Whitebalance Values:
    Auto

    Exposure compensation
    Exposure Compensation:
    0
    Exposure Compensation Step:
    0
    Max Exposure Compensation:
    0
    Min Exposure Compensation:
    0

    Misc
    Antibanding:
    50hz
    Antibanding Values:
    50hz, 60hz
    Auto Exposure Lock:
    False
    Auto Exposure Lock Supported:
    False
    Effect:
    None
    Effect Values:
    None
    Focal Length:
    4.390000
    Horizontal View Angle:
    54.8
    Jpeg Quality:
    80
    Jpeg Thumbnail Height:
    240
    Jpeg Thumbnail Quality:
    50
    Jpeg Thumbnail Size Values:
    320x240, 240x320, 320x180, 180x320, 160x120, 120x160, 0x0
    Jpeg Thumbnail Width:
    320
    Max Num Detected Faces Hw:
    32
    Max Num Metering Areas:
    0
    Metering Areas:
    (0, 0, 0, 0, 0)
    Rotation:
    0
    Vertical View Angle:
    42.5
  • OpenGL 1.1 (PowerVR SGX 544MP)
    General
    Renderer:
    PowerVR SGX 544MP
    Version:
    OpenGL ES-CM 1.1
    Vendor:
    Imagination Technologies

    Limits
    Texture Size:
    4096x4096
    Texture Units:
    4
    Viewport Size:
    4096x4096
    Modelview Stack Depth:
    16
    Projection Stack Depth:
    2
    Texture Stack Depth:
    4
    Lights:
    8

    Compressed Texture Formats
    ETC1, Paletted

    Extensions
    GL_EXT_debug_marker GL_OES_byte_coordinates GL_OES_fixed_point GL_OES_single_precision GL_OES_matrix_get GL_OES_read_format GL_OES_compressed_paletted_texture GL_OES_point_sprite GL_OES_point_size_array GL_OES_matrix_palette GL_OES_draw_texture GL_OES_query_matrix GL_OES_texture_env_crossbar GL_OES_texture_mirrored_repeat GL_OES_texture_cube_map GL_OES_blend_subtract GL_OES_blend_func_separate GL_OES_blend_equation_separate GL_OES_stencil_wrap GL_OES_extended_matrix_palette GL_OES_framebuffer_object GL_OES_rgb8_rgba8 GL_OES_depth24 GL_OES_stencil8 GL_OES_compressed_ETC1_RGB8_texture GL_OES_mapbuffer GL_OES_EGL_image GL_OES_EGL_image_external GL_EXT_multi_draw_arrays GL_OES_required_internalformat GL_IMG_read_format GL_IMG_texture_compression_pvrtc GL_IMG_texture_format_BGRA8888 GL_EXT_texture_format_BGRA8888 GL_OES_egl_sync GL_IMG_vertex_array_object GL_APPLE_texture_2D_limited_npot
  • OpenGL 2.0 (PowerVR SGX 544MP2)
    General
    Renderer:
    PowerVR SGX 544MP2
    Version:
    OpenGL ES 2.0 build 1.12@2701748
    Vendor:
    Imagination Technologies
    GLSL Version:
    OpenGL ES GLSL ES 1.00 build 1.12@2701748

    Limits
    Texture Size:
    4096x4096
    Texture Units:
    8
    Vertex Textures:
    8
    Combined Textures:
    8
    Viewport Size:
    4096x4096
    Renderbuffer Size:
    4096x4096
    Cubemap Size:
    4096x4096
    Vertex Attributes:
    16
    Vertex Uniforms:
    128
    Varying Vectors:
    8
    Fragment Uniforms:
    64

    Vertex Numeric Precision
    Low Int:
    [-2^8, 2^8]
    Medium Int:
    [-2^11, 2^11]
    High Int:
    [-2^24, 2^24]
    Low Float:
    [-2^1, 2^1], 2^-8
    Medium Float:
    [-2^14, 2^14], 2^-10
    High Float:
    [-2^126, 2^126], 2^-23

    Fragment Numeric Precision
    Low Int:
    [-2^8, 2^8]
    Medium Int:
    [-2^11, 2^11]
    High Int:
    [-2^24, 2^24]
    Low Float:
    [-2^1, 2^1], 2^-8
    Medium Float:
    [-2^14, 2^14], 2^-10
    High Float:
    [-2^126, 2^126], 2^-23

    Compressed Texture Formats
    ETC1

    Extensions
    GL_EXT_debug_marker GL_OES_rgb8_rgba8 GL_OES_depth24 GL_OES_vertex_half_float GL_OES_texture_float GL_OES_texture_half_float GL_OES_element_index_uint GL_OES_mapbuffer GL_OES_fragment_precision_high GL_OES_compressed_ETC1_RGB8_texture GL_OES_EGL_image GL_OES_EGL_image_external GL_OES_required_internalformat GL_OES_depth_texture GL_OES_get_program_binary GL_OES_packed_depth_stencil GL_OES_standard_derivatives GL_OES_vertex_array_object GL_OES_egl_sync GL_OES_texture_npot GL_OES_surfaceless_context GL_EXT_discard_framebuffer GL_EXT_blend_minmax GL_EXT_multi_draw_arrays GL_EXT_multisampled_render_to_texture GL_EXT_shader_texture_lod GL_EXT_texture_format_BGRA8888 GL_EXT_occlusion_query_boolean GL_EXT_texture_rg GL_EXT_draw_buffers GL_EXT_shader_framebuffer_fetch GL_IMG_shader_binary GL_IMG_texture_compression_pvrtc GL_IMG_texture_compression_pvrtc2 GL_IMG_texture_npot GL_IMG_texture_format_BGRA8888 GL_IMG_read_format GL_IMG_program_binary GL_IMG_uniform_buffer_object GL_IMG_multisampled_render_to_texture GL_KHR_debug
  • Graphic Modes (RGBA 32bit)
    RGB 16bit (565)
    RGB 16bit (565), Depth 24bit, Stencil 8bit
    RGB 16bit (565), Depth 24bit, Stencil 8bit, Samples x4
    RGB 32bit (888)
    RGB 32bit (888), Depth 24bit, Stencil 8bit
    RGB 32bit (888), Depth 24bit, Stencil 8bit, Samples x4
    RGBA 32bit (8888)
    RGBA 32bit (8888), Depth 24bit, Stencil 8bit
    RGBA 32bit (8888), Depth 24bit, Stencil 8bit, Samples x4
  • Sensors (1)
    BMA 250 3-axis Accelerometer
    Vendor:
    Bosch
    Range:
    19.6133 m/s²
    Resolution:
    0.009806651 m/s²
    Power:
    0.11 mA
    Delay:
    10000 u03bcs
  • Codecs (37)
    OMX.Intel.VideoDecoder.MPEG4
    Media type: video/mp4v-es
    Profiles: :
    Simple(3) AdvancedSimple(5)

    OMX.Intel.VideoDecoder.H263
    Media type: video/3gpp
    Profiles: :
    Baseline(70)

    OMX.Intel.VideoDecoder.AVC
    Media type: video/avc
    Profiles: :
    Baseline(42) Main(42) High(42)

    OMX.Intel.VideoDecoder.WMV
    Media type: video/x-ms-wmv

    OMX.Intel.mp3.decoder
    Media type: audio/mpeg

    CIPMP3Decoder
    Media type: audio/mpeg

    OMX.google.mp3.decoder
    Media type: audio/mpeg

    CIPAMRNBDecoder
    Media type: audio/3gpp

    OMX.google.amrnb.decoder
    Media type: audio/3gpp

    CIPAMRWBDecoder
    Media type: audio/amr-wb

    OMX.google.amrwb.decoder
    Media type: audio/amr-wb

    OMX.Intel.aac.decoder
    Media type: audio/mp4a-latm

    CIPAACDecoder
    Media type: audio/mp4a-latm

    OMX.google.aac.decoder
    Media type: audio/mp4a-latm

    OMX.google.aac.decoder
    Media type: audio/mp4a-aacextended

    OMX.google.g711.alaw.decoder
    Media type: audio/g711-alaw

    OMX.google.g711.mlaw.decoder
    Media type: audio/g711-mlaw

    CIPVorbisDecoder
    Media type: audio/vorbis

    OMX.google.vorbis.decoder
    Media type: audio/vorbis

    OMX.Intel.alac.decoder
    Media type: audio/alac

    CIPWMADecoder
    Media type: audio/x-ms-wma

    OMX.google.mpeg4.decoder
    Media type: video/mp4v-es

    OMX.google.h263.decoder
    Media type: video/3gpp

    OMX.google.h264.decoder
    Media type: video/avc

    OMX.google.vp8.decoder
    Media type: video/x-vnd.on2.vp8

    OMX.google.vp9.decoder
    Media type: video/x-vnd.on2.vp9

    OMX.Intel.VideoEncoder.MPEG4
    Media type: video/mp4v-es
    Color Formats: :
    YUV420SemiPlanar
    Profiles: :
    Simple(5)

    OMX.Intel.VideoEncoder.H263
    Media type: video/3gpp
    Color Formats: :
    YUV420SemiPlanar
    Profiles: :
    Baseline(45)

    OMX.Intel.VideoEncoder.AVC
    Media type: video/avc
    Color Formats: :
    YUV420SemiPlanar
    Profiles: :
    Baseline(41)

    CIPAMRNBEncoder
    Media type: audio/3gpp

    OMX.google.amrnb.encoder
    Media type: audio/3gpp

    CIPAMRWBEncoder
    Media type: audio/amr-wb

    OMX.google.amrwb.encoder
    Media type: audio/amr-wb

    OMX.google.aac.encoder
    Media type: audio/mp4a-latm

    OMX.google.flac.encoder
    Media type: audio/flac

    AACEncoder
    Media type: audio/mp4a-latm

    OMX.google.raw.decoder
    Media type: audio/raw
  • Features (29)
    Graphics
    OpenGL 2.0

    Amazon
    com.amazon.canary.feature.preload

    Android Hardware
    android.hardware.bluetooth
    android.hardware.bluetooth_le
    android.hardware.camera
    android.hardware.camera.any
    android.hardware.camera.front
    android.hardware.faketouch
    android.hardware.location
    android.hardware.location.gps
    android.hardware.location.network
    android.hardware.microphone
    android.hardware.screen.landscape
    android.hardware.screen.portrait
    android.hardware.sensor.accelerometer
    android.hardware.touchscreen
    android.hardware.touchscreen.multitouch
    android.hardware.touchscreen.multitouch.distinct
    android.hardware.touchscreen.multitouch.jazzhand
    android.hardware.usb.accessory
    android.hardware.usb.host
    android.hardware.wifi

    Android Software
    android.software.app_widgets
    android.software.device_admin
    android.software.home_screen
    android.software.input_methods
    android.software.live_wallpaper
    android.software.sip
    android.software.sip.voip