GeForce GT 220 and Radeon HD 2900 XTX - video card comparison

GeForce GT 220

Radeon HD 2900 XTX

Architecture

GT2xx (2009−2012)

TeraScale (2005−2013)

GPU code name

GT216

R600

Market segment

Desktop

Desktop

Release date

October 2009

-

Bus support

PCI-E 2.0

-

Interface

PCIe 2.0 x16

PCIe 1.0 x16

Supplementary power connectors

-

2x 6-pin

Core clock speed

625 MHz

743 MHz

CUDA cores

48

-

Floating-point performance

144 gflops

-

Manufacturing process technology

40 nm

80 nm

Number of transistors

486 million

720 million

Pipelines / CUDA cores

48

320

Power consumption (TDP)

58 Watt

240 Watt

Maximum GPU temperature

105 °C

-

Texture fill rate

9.840

11.89

Memory type

GDDR3

GDDR3

Maximum RAM amount

1 GB

512 MB

Memory bus width

128 Bit

512 Bit

Memory clock speed

790 MHz

1656 MBps

Memory bandwidth

25.3 GB/s

106.0 GB/s

Display Connectors

VGADVIHDMI

2x DVI, 1x S-Video

Multi monitor support

+

-

HDMI

+

-

Maximum VGA resolution

2048x1536

-

Audio input for HDMI

S/PDIF + HDA

-

DirectX

11.1 (10_1)

10.0 (10_0)

CUDA

+

-

OpenCL

1.1

N/A

OpenGL

3.1

3.3 (full) Shader Model4.14.0

Vulkan

N/A

N/A