FireMV 2260 and ION - video card comparison

FireMV 2260

ION

Architecture

TeraScale (2005−2013)

Tesla (2006−2010)

GPU code name

RV620

C7A-ION

Market segment

Desktop

Desktop

Release date

2008

June 2008

Interface

PCIe 2.0 x16

PCI

Supplementary power connectors

None

-

Core clock speed

500 MHz

450 MHz

Floating-point performance

48 gflops

-

Manufacturing process technology

55 nm

65 nm

Number of transistors

181 million

282 million

Pipelines / CUDA cores

40

16

Power consumption (TDP)

15 Watt

20 Watt

Texture fill rate

2.000

3.600

Memory type

DDR2

System Shared

Maximum RAM amount

256 MB

System Shared

Memory bus width

64 Bit

System Shared

Memory clock speed

1000 MBps

System Shared

Memory bandwidth

8 GB/s

-

Display Connectors

4x mini-DisplayPort

No outputs

DirectX

10.1 (10_1)

11.1 (10_0)

OpenCL

N/A

N/A

OpenGL

3.3

3.3

Shader Model

4.1

4.0

Vulkan

N/A

N/A