GeForce GTX 460 and FirePro V7770 - video card comparison

GeForce GTX 460

FirePro V7770

Architecture

Fermi (2010−2014)

TeraScale (2005−2013)

GPU code name

GF104

RV770

Market segment

Desktop

Workstation

Release date

July 2010

2012

Bus support

16x PCI-E 2.0

-

Interface

PCIe 2.0 x16

PCIe 2.0 x16

Supplementary power connectors

6-pin & 6-pin

1x 6-pin

SLI options

+

-

Core clock speed

675 MHz

625 MHz

Floating-point performance

907.2 gflops

-

Manufacturing process technology

40 nm

55 nm

Number of transistors

1,950 million

956 million

Pipelines / CUDA cores

336

800

Power consumption (TDP)

160 Watt

76 Watt

Texture fill rate

37.80

25.00

Memory type

GDDR5

GDDR4

Maximum RAM amount

2 GB

1 GB

Memory bus width

192 Bit

128 Bit

Memory clock speed

3600 MHz

2.1 GB/s

Memory bandwidth

86.4 GB/s

33.6 GB/s

Display Connectors

Two Dual Link DVI, Mini HDMI

1x DVI

Multi monitor support

+

-

HDMI

+

-

HDCP

+

-

Maximum VGA resolution

2048x1536

-

Audio input for HDMI

Internal

-

DirectX

12 (11_0)

10.1 (10_1)

CUDA

+

-

OpenCL

1.1

1.1

OpenGL

4.1

3.3

Shader Model

5.1

4.1

Vulkan

N/A

N/A