Radeon HD 6530 and GV100 - video card comparison

Radeon HD 6530

GV100

Architecture

TeraScale 2 (2009−2015)

Volta (2017−2020)

GPU code name

Redwood

GV100

Market segment

Desktop

Desktop

Release date

May 2011

-

Interface

PCIe 2.0 x16

-

Core clock speed

650 MHz

-

Floating-point performance

520.0 gflops

-

Manufacturing process technology

40 nm

12 nm

Number of transistors

627 million

21,100 million

Pipelines / CUDA cores

400

5120

Power consumption (TDP)

39 Watt

-

Texture fill rate

13.00

-

Memory type

GDDR3

-

Maximum RAM amount

1 GB

-

Memory bus width

128 Bit

-

Memory clock speed

1200 MHz

-

Memory bandwidth

19.2 GB/s

-

Display Connectors

1x DVI, 1x HDMI, 1x VGA

-

HDMI

+

-

DirectX

11.2 (11_0)

12 (12_1)

CUDA

-

7.0

OpenCL

1.2

3.0

OpenGL

4.4

4.6

Shader Model

5.0

6.7

Vulkan

N/A

1.3

NVENC

-

6th Gen

PureVideo HD

-

VP9