Radeon HD 6450 GDDR5 and 3D Rage II - video card comparison

Radeon HD 6450 GDDR5

3D Rage II

Architecture

Terascale 2 (2009−2015)

Mach (1992−1997)

GPU code name

Caicos

Mach64 GT-B

Market segment

Desktop

Desktop

Release date

April 2011

September 1996

Interface

-

PCI

Core clock speed

750 MHz

60 MHz

Manufacturing process technology

40 nm

500 nm

Number of transistors

-

5 million

Pipelines / CUDA cores

160

-

Power consumption (TDP)

27 Watt

-

Texture fill rate

-

0.06

Memory type

GDDR5

SDR

Maximum RAM amount

1 GB

4 MB

Memory bus width

64 Bit

64 Bit

Memory clock speed

900 MHz

83 MHz

Memory bandwidth

-

664.0 MB/s

Shared memory

-

-

Display Connectors

-

1x VGA

DirectX

11

5.0

OpenCL

-

N/A

OpenGL

-

N/A

Vulkan

-

N/A