high performance computing on graphics processing units: hgpu.org

Specifications

GPU

Hemlock

FLOPS

4.64 TFLOPS

Stream Processing Units

1600 x2

Core Clock

725 MHz

Memory Clock

1000 MHz

Effective Memory Clock

2000 MHz

Memory Type

GDDR5

Amount of memory

1024 x2 MB

Memory Bandwidth

128 x2 GB/sec

Buswidth

256 x2 bit

Tech process

40 nm

Interface

PCI-Express 2.0 x16

PS/VS version

5.0/5.0

DirectX compliance

11

Double precision FP

Yes