GeForce GT 220 and GeForce GTX 490 - video card comparison

GeForce GT 220

GeForce GTX 490

Architecture

GT2xx (2009−2012)

Fermi (2010−2014)

GPU code name

GT216

GF100

Market segment

Desktop

Desktop

Release date

October 2009

-

Bus support

PCI-E 2.0

-

Interface

PCIe 2.0 x16

PCIe 2.0 x16

Supplementary power connectors

-

2x 8-pin

Core clock speed

625 MHz

608 MHz

CUDA cores

48

-

Floating-point performance

144 gflops

-

Manufacturing process technology

40 nm

40 nm

Number of transistors

486 million

3,100 million

Pipelines / CUDA cores

48

480

Power consumption (TDP)

58 Watt

365 Watt

Maximum GPU temperature

105 °C

-

Texture fill rate

9.840

36.48

Memory type

GDDR3

GDDR5

Maximum RAM amount

1 GB

1536 MB

Memory bus width

128 Bit

384 Bit

Memory clock speed

790 MHz

3.4 GB/s

Memory bandwidth

25.3 GB/s

164.0 GB/s

Display Connectors

VGADVIHDMI

3x DVI, 1x mini-DisplayPort

Multi monitor support

+

-

HDMI

+

-

Maximum VGA resolution

2048x1536

-

Audio input for HDMI

S/PDIF + HDA

-

DirectX

11.1 (10_1)

12 (11_0)

CUDA

+

2.0

OpenCL

1.1

1.1

OpenGL

3.1

4.6

Shader Model

4.1

5.1

Vulkan

N/A

N/A