CREATE TABLE "variants" (
  "processor" text,
  "brand_name" text,
  "model_list" text,
  "cores" real,
  "l2_cache" text,
  "socket" text,
  "tdp" text
);

Question: What is the brand name associated with a model name e4xxx?
SQL: SELECT "brand_name" FROM "variants" WHERE "model_list"='E4xxx';

Question: What is the brand name associated with the model named e4xxx?
SQL: SELECT "brand_name" FROM "variants" WHERE "model_list"='E4xxx';

Question: What is the brand name associated with the model 4x0?
SQL: SELECT "brand_name" FROM "variants" WHERE "model_list"='4x0';

Question: What is the number of cores associated with model name e2xxx?
SQL: SELECT "cores" FROM "variants" WHERE "model_list"='E2xxx';

Question: What is the wattage/TDP associated with model name 4x0?
SQL: SELECT "tdp" FROM "variants" WHERE "model_list"='4x0';