Radeon HD 7950 Boost and GeForce RTX 2080 Super - video card comparison

Radeon HD 7950 Boost

GeForce RTX 2080 Super

Architecture

GCN 1.0 (2012−2020)

Turing (2018−2021)

GPU code name

Tahiti

Turing TU104

Market segment

Desktop

Release date

June 2012

July 2019

Interface

PCIe 3.0 x16

Supplementary power connectors

2x 6-pin

1x 6-pin + 1x 8-pin

Boost clock speed

925 MHz

1815 MHz

Core clock speed

850 MHz

1650 MHz

Floating-point performance

3,315 gflops

Manufacturing process technology

28 nm

12 nm

Number of transistors

4,313 million

13,600 million

Pipelines / CUDA cores

1792

3072

Power consumption (TDP)

200 Watt

250 Watt

Texture fill rate

103.6

348.5

Memory type

GDDR5

GDDR6

Maximum RAM amount

3 GB

8 GB

Memory bus width

384 Bit

256 Bit

Memory clock speed

5000 MHz

15500 MHz

Memory bandwidth

240.0 GB/s

495.9 GB/s

Shared memory

Display Connectors

1x DVI, 1x HDMI, 2x mini-DisplayPort

1x HDMI, 3x DisplayPort, 1x USB Type-C

HDMI

G-SYNC support

DirectX

12 (11_1)

12 Ultimate (12_1)

CUDA

7.5

OpenCL

1.2

OpenGL

4.6

Shader Model

5.1

6.5

Vulkan

1.2.131

VR Ready