3D Graphics Performance of Acer A1-840 FHD


  • OS
  • Android 4.4.2
    Android Acer Edition
  • Display
  • 1920 x 1200, 7.9"
    1920 x 1200, 8"
    touchscreen with at least 5 finger gesture support
  • CPU
  • quad core CPU @1.8GHz
    SoC: Intel® Atom™ CPU Z3745 (x86 CPU)
  • GPU
  • Intel Intel® HD Graphics for BayTrail
  • OpenGL API
  • EGL Vendor
  • Android
  • EGL Version
  • 1.4 Android META-EGL
  • EGL Extensions
  • EGL_ANDROID_image_native_buffer
    EGL_ANDROID_presentation_time
    EGL_ANDROID_recordable
    EGL_EXT_create_context_robustness
    EGL_KHR_create_context
    EGL_KHR_fence_sync
    EGL_KHR_get_all_proc_addresses
    EGL_KHR_gl_renderbuffer_image
    EGL_KHR_gl_texture_2D_image
    EGL_KHR_gl_texture_cubemap_image
    EGL_KHR_image
    EGL_KHR_image_base
    EGL_KHR_image_pixmap
    EGL_KHR_lock_surface
    EGL_KHR_reusable_sync
    EGL_KHR_wait_sync
  • EGL Configurations
  • Choose EGL config ID:

    EGL_CONFIG_ID:2
    EGL_BUFFER_SIZE:16
    EGL_ALPHA_SIZE:0
    EGL_BLUE_SIZE:5
    EGL_GREEN_SIZE:6
    EGL_RED_SIZE:5
    EGL_DEPTH_SIZE:0
    EGL_STENCIL_SIZE:0
    EGL_CONFIG_CAVEAT:None_Caveat
    (12344)
    EGL_LEVEL:0
    EGL_MAX_PBUFFER_HEIGHT:4096
    EGL_MAX_PBUFFER_PIXELS:16777216
    EGL_MAX_PBUFFER_WIDTH:4096
    EGL_NATIVE_RENDERABLE:1
    EGL_NATIVE_VISUAL_ID:4
    EGL_NATIVE_VISUAL_TYPE:0
    EGL_SAMPLES:0
    EGL_SAMPLE_BUFFERS:0
    EGL_SURFACE_TYPE:PBuffer
    Pixmap
    Window
    (135)
    EGL_TRANSPARENT_TYPE:12344
    EGL_TRANSPARENT_BLUE_VALUE:-1
    EGL_TRANSPARENT_GREEN_VALUE:-1
    EGL_TRANSPARENT_RED_VALUE:-1
    EGL_RENDERABLE_TYPE:OpenGL_ES
    OpenGL_ES_2
    (69)
  • GL_VENDOR
  • Intel
  • GL_VERSION
  • OpenGL ES 3.0 - Build 2.0.18331
    OpenGL ES 3.0 - Build 2.0.27690-ubit-Release
    OpenGL ES 3.0 - Build 2.0.28075-ubit-Release
    OpenGL ES 3.0 - Build 2.0.30004-ubit-Release
    OpenGL ES 3.0 - Build CL-275629-CI-15.33-26019
    OpenGL ES 3.0 - Build eng.yunweiz.20140423.141209
    OpenGL ES 3.1 - Build 2.0.28075-ubit-Release
    OpenGL ES 3.1 - Build eng.yunweiz.20140423.141209
  • GL_RENDERER
  • Intel® HD Graphics for BayTrail
  • GL_EXTENSIONS
  • GL_ANGLE_texture_compression_dxt1
    GL_ANGLE_texture_compression_dxt3
    GL_ANGLE_texture_compression_dxt5
    GL_APPLE_texture_max_level
    GL_ARM_rgba8
    GL_EXT_blend_minmax
    GL_EXT_color_buffer_float
    GL_EXT_color_buffer_half_float
    GL_EXT_debug_marker
    GL_EXT_discard_framebuffer
    GL_EXT_disjoint_timer_query
    GL_EXT_draw_buffers
    GL_EXT_draw_instanced
    GL_EXT_frag_depth
    GL_EXT_instanced_arrays
    GL_EXT_map_buffer_range
    GL_EXT_multi_draw_arrays
    GL_EXT_occlusion_query_boolean
    GL_EXT_packed_float
    GL_EXT_read_format_bgra
    GL_EXT_robustness
    GL_EXT_separate_shader_objects
    GL_EXT_shader_integer_mix
    GL_EXT_shader_texture_lod
    GL_EXT_shadow_samplers
    GL_EXT_sRGB
    GL_EXT_sRGB_write_control
    GL_EXT_texture_buffer
    GL_EXT_texture_compression_dxt1
    GL_EXT_texture_compression_s3tc
    GL_EXT_texture_filter_anisotropic
    GL_EXT_texture_format_BGRA8888
    GL_EXT_texture_lod_bias
    GL_EXT_texture_rg
    GL_EXT_texture_sRGB_decode
    GL_EXT_texture_storage
    GL_EXT_unpack_subimage
    GL_INTEL_draw_elements_base_vertex
    GL_INTEL_fragment_shader_ordering
    GL_INTEL_geometry_shader
    GL_INTEL_performance_queries
    GL_INTEL_performance_query
    GL_INTEL_tessellation
    GL_INTEL_timer_query
    GL_KHR_blend_equation_advanced
    GL_KHR_debug
    GL_OES_blend_equation_separate
    GL_OES_blend_func_separate
    GL_OES_blend_subtract
    GL_OES_compressed_ETC1_RGB8_texture
    GL_OES_compressed_paletted_texture
    GL_OES_depth_texture
    GL_OES_depth24
    GL_OES_EGL_image
    GL_OES_EGL_image_external
    GL_OES_EGL_sync
    GL_OES_element_index_uint
    GL_OES_fbo_render_mipmap
    GL_OES_fixed_point
    GL_OES_framebuffer_object
    GL_OES_get_program_binary
    GL_OES_mapbuffer
    GL_OES_packed_depth_stencil
    GL_OES_point_sprite
    GL_OES_read_format
    GL_OES_required_internalformat
    GL_OES_rgb8_rgba8
    GL_OES_sample_shading
    GL_OES_sample_variables
    GL_OES_shader_image_atomic
    GL_OES_shader_multisample_interpolation
    GL_OES_standard_derivatives
    GL_OES_stencil_wrap
    GL_OES_stencil8
    GL_OES_surfaceless_context
    GL_OES_texture_3D
    GL_OES_texture_cube_map
    GL_OES_texture_float
    GL_OES_texture_float_linear
    GL_OES_texture_half_float
    GL_OES_texture_half_float_linear
    GL_OES_texture_mirrored_repeat
    GL_OES_texture_npot
    GL_OES_texture_stencil8
    GL_OES_texture_storage_multisample_2d_array
    GL_OES_vertex_array_object
    GL_OES_vertex_half_float
    GL_SUN_multi_draw_arrays
  • GL_RED_BITS
  • 5
    8
  • GL_GREEN_BITS
  • 6
    8
  • GL_BLUE_BITS
  • 5
    8
  • GL_ALPHA_BITS
  • 0
  • GL_DEPTH_BITS
  • 0
    24
  • GL_STENCIL_BITS
  • 0
  • GL_MAX_TEXTURE_SIZE
  • 8192
  • GL_NUM_COMPRESSED_TEXTURE_FORMATS
  • 25
    29
  • GL_MAX_CUBE_MAP_TEXTURE_SIZE
  • 8192
  • GL_MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS
  • 118784
    61440
  • GL_MAX_COMBINED_UNIFORM_BLOCKS
  • 70
  • GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS
  • 32
    96
  • GL_MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS
  • 118784
    61440
  • GL_MAX_COLOR_ATTACHMENTS
  • 8
  • GL_MIN_PROGRAM_TEXEL_OFFSET
  • -8
  • GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS
  • 4
  • GL_MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS
  • 128
  • GL_MAX_DRAW_BUFFERS
  • 8
  • GL_MAX_ARRAY_TEXTURE_LAYERS
  • 2048
  • GL_MAX_3D_TEXTURE_SIZE
  • 2048
  • GL_MAX_ELEMENTS_VERTICES
  • 1048576
  • GL_MAX_ELEMENT_INDEX
  • -1
    4294967295
  • GL_MAX_ELEMENTS_INDICES
  • 1048576
  • GL_MAX_FRAGMENT_INPUT_COMPONENTS
  • -1
    1048576
    128
  • GL_MAX_FRAGMENT_UNIFORM_BLOCKS
  • 14
  • GL_MAX_FRAGMENT_UNIFORM_VECTORS
  • 1024
  • GL_MAX_FRAGMENT_UNIFORM_COMPONENTS
  • 4096
  • GL_MAX_PROGRAM_TEXEL_OFFSET
  • 7
  • GL_MAX_RENDERBUFFER_SIZE
  • 8192
  • GL_MAX_SAMPLES
  • 4
    8
  • GL_MAX_SERVER_WAIT_TIMEOUT
  • 0
  • GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS
  • 4
  • GL_MAX_UNIFORM_BLOCK_SIZE
  • 16384
    32768
  • GL_MAX_UNIFORM_BUFFER_BINDINGS
  • 70
  • GL_MAX_VARYING_COMPONENTS
  • 64
  • GL_MAX_VARYING_VECTORS
  • 16
  • GL_MAX_VERTEX_ATTRIBS
  • 16
  • GL_MAX_VERTEX_OUTPUT_COMPONENTS
  • 128
  • GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS
  • 16
  • GL_MAX_VERTEX_UNIFORM_BLOCKS
  • 14
  • GL_MAX_VERTEX_UNIFORM_VECTORS
  • 1024
  • GL_MAX_VERTEX_UNIFORM_COMPONENTS
  • 4096
  • GL_MAX_TEXTURE_IMAGE_UNITS
  • 16
  • OpenCL API - GPU
  • CL_DEVICE_ADDRESS_BITS
  • 64
  • CL_DEVICE_AVAILABLE
  • 1
  • CL_DEVICE_COMPILER_AVAILABLE
  • 1
  • CL_DEVICE_DRIVER_VERSION
  • 2.0.27690-ubit-Release
    2.0.28075-ubit-Release
    CL-275629-CI-15.33-26019
  • CL_DEVICE_ENDIAN_LITTLE
  • 1
  • CL_DEVICE_ERROR_CORRECTION_SUPPORT
  • 0
  • CL_DEVICE_EXECUTION_CAPABILITIES
  • CL_EXEC_KERNEL
  • CL_DEVICE_EXTENSIONS
  • cl_khr_3d_image_writes
    cl_khr_byte_addressable_store
    cl_khr_global_int32_base_atomics
    cl_khr_global_int32_extended_atomics
    cl_khr_icd
    cl_khr_local_int32_base_atomics
    cl_khr_local_int32_extended_atomics
  • CL_DEVICE_GLOBAL_MEM_CACHE_SIZE
  • 2097152
  • CL_DEVICE_GLOBAL_MEM_CACHE_TYPE
  • CL_READ_WRITE_CACHE
  • CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE
  • 64
  • CL_DEVICE_HOST_UNIFIED_MEMORY
  • 1
  • CL_DEVICE_IMAGE_BASE_ADDRESS_ALIGNMENT
  • 16
  • CL_DEVICE_IMAGE_MAX_ARRAY_SIZE
  • 2048
  • CL_DEVICE_IMAGE_MAX_BUFFER_SIZE
  • 8924236
  • CL_DEVICE_IMAGE_PITCH_ALIGNMENT
  • 16
  • CL_DEVICE_IMAGE_SUPPORT
  • 1
  • CL_DEVICE_IMAGE2D_MAX_HEIGHT
  • 16384
  • CL_DEVICE_IMAGE2D_MAX_WIDTH
  • 16384
  • CL_DEVICE_IMAGE3D_MAX_DEPTH
  • 2048
  • CL_DEVICE_IMAGE3D_MAX_HEIGHT
  • 2048
  • CL_DEVICE_IMAGE3D_MAX_WIDTH
  • 2048
  • CL_DEVICE_LINKER_AVAILABLE
  • 1
  • CL_DEVICE_LOCAL_MEM_SIZE
  • 65536
  • CL_DEVICE_LOCAL_MEM_TYPE
  • CL_LOCAL
  • CL_DEVICE_MAX_CLOCK_FREQUENCY
  • 778
  • CL_DEVICE_MAX_COMPUTE_UNITS
  • 4
  • CL_DEVICE_MAX_CONSTANT_ARGS
  • 8
  • CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE
  • 65536
  • CL_DEVICE_MAX_PARAMETER_SIZE
  • 1024
  • CL_DEVICE_MAX_READ_IMAGE_ARGS
  • 128
  • CL_DEVICE_MAX_SAMPLERS
  • 16
  • CL_DEVICE_MAX_WORK_GROUP_SIZE
  • 256
  • CL_DEVICE_MAX_WORK_ITEM_DIMENSIONS
  • 3
  • CL_DEVICE_MAX_WORK_ITEM_SIZES
  • 256 256 256
  • CL_DEVICE_MAX_WRITE_IMAGE_ARGS
  • 8
  • CL_DEVICE_MEM_BASE_ADDR_ALIGN
  • 1024
  • CL_DEVICE_MIN_DATA_TYPE_ALIGN_SIZE
  • 128
  • CL_DEVICE_NAME
  • Intel® HD Graphics
  • CL_DEVICE_NATIVE_VECTOR_WIDTH_CHAR
  • 1
  • CL_DEVICE_NATIVE_VECTOR_WIDTH_DOUBLE
  • 0
  • CL_DEVICE_NATIVE_VECTOR_WIDTH_FLOAT
  • 1
  • CL_DEVICE_NATIVE_VECTOR_WIDTH_HALF
  • 1
  • CL_DEVICE_NATIVE_VECTOR_WIDTH_INT
  • 1
  • CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG
  • 1
  • CL_DEVICE_NATIVE_VECTOR_WIDTH_SHORT
  • 1
  • CL_DEVICE_OPENCL_C_VERSION
  • OpenCL C 1.2
  • CL_DEVICE_PARTITION_AFFINITY_DOMAIN
  • 0
  • CL_DEVICE_PARTITION_MAX_SUB_DEVICES
  • 0
  • CL_DEVICE_PARTITION_PROPERTIES
  • CL_DEVICE_PARTITION_BY_COUNTS_LIST_END
  • CL_DEVICE_PREFERRED_INTEROP_USER_SYNC
  • 1
  • CL_DEVICE_PREFERRED_VECTOR_WIDTH_CHAR
  • 1
  • CL_DEVICE_PREFERRED_VECTOR_WIDTH_DOUBLE
  • 0
  • CL_DEVICE_PREFERRED_VECTOR_WIDTH_FLOAT
  • 1
  • CL_DEVICE_PREFERRED_VECTOR_WIDTH_HALF
  • 1
  • CL_DEVICE_PREFERRED_VECTOR_WIDTH_INT
  • 1
  • CL_DEVICE_PREFERRED_VECTOR_WIDTH_LONG
  • 1
  • CL_DEVICE_PREFERRED_VECTOR_WIDTH_SHORT
  • 1
  • CL_DEVICE_PRINTF_BUFFER_SIZE
  • 4194304
  • CL_DEVICE_PROFILE
  • FULL_PROFILE
  • CL_DEVICE_PROFILING_TIMER_RESOLUTION
  • 80
  • CL_DEVICE_QUEUE_ON_HOST_PROPERTIES
  • CL_QUEUE_PROFILING_ENABLE
  • CL_DEVICE_QUEUE_PROPERTIES
  • CL_QUEUE_PROFILING_ENABLE
  • CL_DEVICE_SINGLE_FP_CONFIG
  • CL_FP_INF_NAN CL_FP_ROUND_TO_NEAREST CL_FP_ROUND_TO_ZERO CL_FP_ROUND_TO_INF
    CL_FP_INF_NAN CL_FP_ROUND_TO_NEAREST CL_FP_ROUND_TO_ZERO CL_FP_ROUND_TO_INF CL_FP_CORRECTLY_ROUNDED_DIVIDE_SQRT
  • CL_DEVICE_TYPE
  • CL_DEVICE_TYPE_GPU
  • CL_DEVICE_VENDOR
  • Intel® Corporation
  • CL_DEVICE_VENDOR_ID
  • 32902
  • CL_DEVICE_VERSION
  • OpenCL 1.2
  • Memory
  • 1.8 GB
  • Storage
  • 10 GB
    24 GB
  • Back camera
  • picture: 4.7 MP (2560 x 1920)
    video: FHD (1920 x 1080)
    • autofocus :
    • face detection :
    • flash :
    • HDR photo :
    • touch focus :
  • Front camera
  • picture: 2 MP (1920 x 1080)
    video: FHD (1920 x 1080)
  • Features
    • accelerometer :
    • altimeter :
    • barometer :
    • bluetooth :
    • camera (face) :
    • camera (rear) :
    • compass :
    • gps :
    • gyroscope :
    • heart rate :
    • lightsensor :
    • nfc :
    • pedometer :
    • proximity :
    • simcards : 0
    • thermometer :
    • wifi :
 
  •  
    OS
  • Android
  •  
    API
  • OpenGL
  •  
    GPU
  • Intel IntelĀ® HD Graphics for BayTrail