Table: gpu_specs
Columns: model
year
die_size_mm_2_1
config_core_2
mtriangles_s_1
mpixel_s_1
bus_width_bit
directx
opengl
opengl_es
gflops_200mhz
frequency

Question: Which models can perform flops(@ 200mhz) is 3.2
SQL: SELECT "model" FROM gpu_specs WHERE "gflops_200mhz" = '3.2'

Question: Which version of opengl is used by model sgx520?
SQL: SELECT "opengl_es" FROM gpu_specs WHERE "model" = 'SGX520'

Question: What is the die size(mm 2) for model sgx531?
SQL: SELECT "die_size_mm_2_1" FROM gpu_specs WHERE "model" = 'SGX531'