GeForce GTX 780 Rev. 2 and GeForce 7600 GT - video card comparison

GeForce GTX 780 Rev. 2

GeForce 7600 GT

Architecture

Kepler (2012−2018)

Curie (2003−2013)

GPU code name

GK110B

G73

Market segment

Desktop

Release date

September 2013

March 2006

Interface

PCIe 3.0 x16

PCIe 1.0 x16

Supplementary power connectors

1x 6-pin + 1x 8-pin

None

Boost clock speed

902 MHz

Core clock speed

863 MHz

560 MHz

Floating-point performance

4,156 gflops

Manufacturing process technology

28 nm

90 nm

Number of transistors

7,080 million

177 million

Pipelines / CUDA cores

2304

Power consumption (TDP)

250 Watt

40 Watt

Texture fill rate

173.2

6.720

Memory type

GDDR5

GDDR3

Maximum RAM amount

3 GB

256 MB

Memory bus width

384 Bit

128 Bit

Memory clock speed

6008 MHz

1400 MHz

Memory bandwidth

288.4 GB/s

22.4 GB/s

Display Connectors

2x DVI, 1x HDMI, 1x DisplayPort

2x DVI, 1x S-Video

HDMI

DirectX

12 (11_1)

9.0c (9_3)

CUDA

3.5

OpenCL

1.2

N/A

OpenGL

4.6

2.1

Shader Model

5.1

3.0

Vulkan

1.1.126

N/A