3D Graphics Performance of Samsung SM-T311

Device Information
android.os.Build.FINGERPRINT samsung/lt013gxx/lt013g:4.2.2/JDQ39/T311XXEAME1:eng/test-keys
android.os.Build.PRODUCT lt013gxx
android.os.Build.MODEL SM-T311
android.os.Build.BOARD smdk4x12
android.os.Build.BRAND samsung
android.os.Build.HOST SEP-99
android.os.Build.VERSION.SDK 17
android.os.Build.VERSION.RELEASE 4.2.2
android.os.Build.DISPLAY lt013gxx-eng 4.2.2 JDQ39 T311XXEAME1 test-keys
android.os.Build.DEVICE lt013g
android.os.Build.VERSION.INCREMENTAL T311XXEAME1
android.os.Build.USER se.infra
android.os.Build.TYPE eng
android.os.Build.TIME 1367284517000
android.os.Build.TAGS test-keys
android.os.Build.ABI2 armeabi
OS Android
android.os.Build.ABI armeabi-v7a
Screen size 1280 x 800
Min CPU Freq 200 MHz
Max CPU Freq 1500 MHz