GeForce GTX 460 and NV2A - video card comparison

GeForce GTX 460

NV2A

Architecture

Fermi (2010−2014)

Kelvin (2001−2003)

GPU code name

GF104

NV2A

Market segment

Desktop

Desktop

Release date

July 2010

-

Bus support

16x PCI-E 2.0

-

Interface

PCIe 2.0 x16

-

Supplementary power connectors

6-pin & 6-pin

-

SLI options

+

-

Core clock speed

675 MHz

-

Floating-point performance

907.2 gflops

-

Manufacturing process technology

40 nm

150 nm

Number of transistors

1,950 million

57 million

Pipelines / CUDA cores

336

-

Power consumption (TDP)

160 Watt

-

Texture fill rate

37.80

-

Memory type

GDDR5

-

Maximum RAM amount

2 GB

-

Memory bus width

192 Bit

-

Memory clock speed

3600 MHz

-

Memory bandwidth

86.4 GB/s

-

Display Connectors

Two Dual Link DVI, Mini HDMI

-

Multi monitor support

+

-

HDMI

+

-

HDCP

+

-

Maximum VGA resolution

2048x1536

-

Audio input for HDMI

Internal

-

DirectX

12 (11_0)

8.1

CUDA

+

-

OpenCL

1.1

N/A

OpenGL

4.1

1.4

Shader Model

5.1

-

Vulkan

N/A

N/A