GeForce GTX 560 OEM and Radeon 780M - video card comparison

GeForce GTX 560 OEM

Radeon 780M

Architecture

Fermi 2.0 (2010−2014)

RDNA 3

GPU code name

GF110

Phoenix

Market segment

Desktop

Laptop

Release date

November 2011

January 2023

Interface

PCIe 2.0 x16

PCIe 4.0 x8

Supplementary power connectors

1x 6-pin

None

Boost clock speed

-

3000 MHz

Core clock speed

552 MHz

1500 MHz

Floating-point performance

847.9 gflops

-

Manufacturing process technology

40 nm

4 nm

Number of transistors

3,000 million

25,390 million

Pipelines / CUDA cores

384

768

Power consumption (TDP)

150 Watt

54 Watt (35 - 54 Watt TGP)

Texture fill rate

24.29

139.2

Memory type

GDDR5

System Shared

Maximum RAM amount

1280 MB

System Shared

Memory bus width

320 Bit

System Shared

Memory clock speed

3208 MHz

System Shared

Memory bandwidth

128.3 GB/s

-

Shared memory

-

+

Display Connectors

2x DVI, 1x HDMI, 1x DisplayPort

Portable Device Dependent

HDMI

+

-

DirectX

12 (11_0)

12 Ultimate (12_2)

CUDA

2.0

-

OpenCL

1.1

2.1

OpenGL

4.6

4.6

Shader Model

5.1

6.7

Vulkan

N/A

1.3