SMX

Configuration

This compute unit implements the Kepler architecture. It consists of a single block with the following execution units. Additionally, this compute unit has multiple issue ports. Instructions scheduled onto separate issue ports can execute in parallel, but they require some instruction-level parallelism in the input.

Data type	Issue port	Execution rate
FP32	0, 1, 2, 3, 4, 5	32 lanes, executing one operation per cycle
INT32	0, 1, 2, 3, 4, 5	32 lanes, executing one operation per cycle
FP64	7, 8, 9, 10	16 lanes, executing one operation per cycle

Block diagram

ALU

ASICs

The following ASICs are using this compute unit:

GK110

Cards

The following cards are built using this compute unit:

GTX 780
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GTX 780 Ti
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GTX Titan
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GTX Titan Z
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