GeForce RTX 3070 and GRID K340 - video card comparison

GeForce RTX 3070

GRID K340

Architecture

Ampere (2020−2022)

Kepler (2012−2018)

GPU code name

Ampere GA104

GK107

Market segment

Desktop

Workstation

Release date

September 2020

July 2013

Interface

PCIe 4.0 x16

PCIe 3.0 x16

Supplementary power connectors

1x 12-pin

1x 8-pin

Boost clock speed

1725 MHz

-

Core clock speed

1500 MHz

950 MHz

Floating-point performance

-

4x 729.6 gflops

Manufacturing process technology

8 nm

28 nm

Number of transistors

17,400 million

1,270 million

Pipelines / CUDA cores

5888

384

Power consumption (TDP)

220 Watt

225 Watt

Texture fill rate

317.4

30.40

Memory type

GDDR6

GDDR5

Maximum RAM amount

8 GB

1 GB

Memory bus width

256 Bit

64 Bit

Memory clock speed

14000 MHz

3600 MHz

Memory bandwidth

448.0 GB/s

28.8 GB/s

Shared memory

-

-

Display Connectors

1x HDMI, 3x DisplayPort

No outputs

HDMI

+

-

DirectX

12 Ultimate (12_2)

12 (11_0)

CUDA

8.5

3.0

OpenCL

2.0

1.2

OpenGL

4.6

4.6

Shader Model

6.5

5.1

Vulkan

1.2

1.1.126