GRID K340 and Chelsea - video card comparison

GRID K340

Chelsea

Architecture

Kepler (2012−2018)

GCN 1.0 (2012−2020)

GPU code name

GK107

Chelsea

Market segment

Workstation

Desktop

Release date

July 2013

-

Interface

PCIe 3.0 x16

-

Supplementary power connectors

1x 8-pin

-

Core clock speed

950 MHz

-

Floating-point performance

4x 729.6 gflops

-

Manufacturing process technology

28 nm

28 nm

Number of transistors

1,270 million

1,500 million

Pipelines / CUDA cores

384

512

Power consumption (TDP)

225 Watt

-

Texture fill rate

30.40

-

Memory type

GDDR5

-

Maximum RAM amount

1 GB

-

Memory bus width

64 Bit

-

Memory clock speed

3600 MHz

-

Memory bandwidth

28.8 GB/s

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Display Connectors

No outputs

-

DirectX

12 (11_0)

12 (11_1)

CUDA

3.0

-

OpenCL

1.2

2.1 (1.2)

OpenGL

4.6

4.6

Shader Model

5.1

6.5 (5.1)

Vulkan

1.1.126

1.2.170