HD i7 3770 Game Requirement Analysis
Intel HD i7 3770 is the specific version of Intel HD Graphics 4000 Desktop that is Integrated in the Core i7-3770 Processor.
The Central Unit Initially Runs at 650MHz and goes up to 1150MHz, in Turbo Mode.
Frame Buffer: Up to 1.7GB.
Memory Channel: 64-bit Or 128-bit.
Memory Clock: Up to 800MHz.
Memory Bandwidth: It is then obvious the Memory Bandwidth depends on a lot of factors and thus this Graphics Card performance may vary heavily from system to system.
Gaming Benchmarks Indicate its Performance is Similar to of a Dedicated GeForce GT 620.
We recommend 4GB of RAM for a system with Intel HD i7 3770.