GeForce GTX 780 6 GB and UHD Graphics 770 Mobile - video card comparison

GeForce GTX 780 6 GB

UHD Graphics 770 Mobile

Architecture

Kepler (2012−2018)

Generation 12.2 (2021−2022)

GPU code name

GK110B

Raptor Lake GT1

Market segment

Desktop

Laptop

Release date

September 2013

January 2023

Interface

PCIe 3.0 x16

Ring Bus

Supplementary power connectors

1x 6-pin + 1x 8-pin

Boost clock speed

902 MHz

1600 MHz

Core clock speed

863 MHz

Floating-point performance

4,156 gflops

Manufacturing process technology

28 nm

10 nm

Number of transistors

7,080 million

Pipelines / CUDA cores

2304

256

Power consumption (TDP)

250 Watt

15 Watt

Texture fill rate

173.2

25.60

Memory type

GDDR5

System Shared

Maximum RAM amount

6 GB

System Shared

Memory bus width

384 Bit

System Shared

Memory clock speed

6008 MHz

System Shared

Memory bandwidth

288.4 GB/s

Display Connectors

2x DVI, 1x HDMI, 1x DisplayPort

Portable Device Dependent

HDMI

DirectX

12 (11_1)

12 (12_1)

CUDA

3.5

OpenCL

1.2

3.0

OpenGL

4.6

Shader Model

5.1

6.6

Vulkan

1.1.126

1.3