FireStream 9170 and Tegra K1 - video card comparison

FireStream 9170

Tegra K1

Architecture

TeraScale (2005−2013)

Kepler 2.0 (2013−2015)

GPU code name

RV670

GK20A

Market segment

Workstation

Desktop

Release date

November 2007

-

Interface

PCIe 2.0 x16

IGP

Supplementary power connectors

1x 6-pin

-

Boost clock speed

-

951 MHz

Core clock speed

800 MHz

756 MHz

Floating-point performance

512.0 gflops

-

Manufacturing process technology

55 nm

28 nm

Number of transistors

666 million

-

Pipelines / CUDA cores

320

192

Power consumption (TDP)

105 Watt

8 Watt

Texture fill rate

12.80

7.608

Memory type

GDDR3

System Shared

Maximum RAM amount

2 GB

System Shared

Memory bus width

256 Bit

System Shared

Memory clock speed

1600 MHz

System Shared

Memory bandwidth

51.2 GB/s

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Display Connectors

2x DVI, 1x S-Video

No outputs

DirectX

10.1 (10_1)

12 (11_0)

OpenCL

N/A

-

OpenGL

3.3

ES 3.1

Shader Model

4.1

-

Vulkan

N/A

-