GeForce GTX 780 Rev. 2 and GeForce RTX 2050 Mobile - video card comparison

GeForce GTX 780 Rev. 2

GeForce RTX 2050 Mobile

Architecture

Kepler (2012−2018)

Ampere (2020−2022)

GPU code name

GK110B

GN20-S7

Market segment

Desktop

Laptop

Release date

September 2013

December 2021

Interface

PCIe 3.0 x16

Supplementary power connectors

1x 6-pin + 1x 8-pin

Boost clock speed

902 MHz

1477 MHz

Core clock speed

863 MHz

Floating-point performance

4,156 gflops

Manufacturing process technology

28 nm

8 nm

Number of transistors

7,080 million

Pipelines / CUDA cores

2304

2048

Power consumption (TDP)

250 Watt

30-45 Watt

Texture fill rate

173.2

189.1

Memory type

GDDR5

GDDR6

Maximum RAM amount

3 GB

4 GB

Memory bus width

384 Bit

64 Bit

Memory clock speed

6008 MHz

14000 MHz

Memory bandwidth

288.4 GB/s

112.0 GB/s

Shared memory

Display Connectors

2x DVI, 1x HDMI, 1x DisplayPort

1x DVI, 1x HDMI, 2x DisplayPort

HDMI

G-SYNC support

DirectX

12 (11_1)

12 Ultimate (12_2)

CUDA

3.5

8.6

OpenCL

1.2

3.0

OpenGL

4.6

Shader Model

5.1

6.6

Vulkan

1.1.126

1.2

VR Ready