GeForce RTX 3080 Mobile and Radeon Vega Frontier Edition Watercooled - video card comparison

GeForce RTX 3080 Mobile

Radeon Vega Frontier Edition Watercooled

Architecture

Ampere (2020−2022)

GCN 5.0 (2017−2020)

GPU code name

GN20-E7 GA104

Vega 10

Market segment

Laptop

Desktop

Release date

January 2021

July 2017

Interface

PCIe 4.0 x16

PCIe 3.0 x16

Supplementary power connectors

2x 8-pin

Boost clock speed

1245 - 1710 MHz

1600 MHz

Core clock speed

780 - 1100 MHz

1382 MHz

Floating-point performance

13,107 gflops

Manufacturing process technology

8 nm

14 nm

Number of transistors

17,400 million

12,500 million

Pipelines / CUDA cores

6144

4096

Power consumption (TDP)

150 Watt (80 - 150 Watt TGP)

375 Watt

Texture fill rate

296.6

409.6

Memory type

GDDR6

HBM2

Maximum RAM amount

16 GB

Memory bus width

256 Bit

2048 Bit

Memory clock speed

14000 MHz

1890 MHz

Memory bandwidth

384.0 GB/s

483.8 GB/s

Shared memory

Display Connectors

No outputs

1x HDMI, 3x DisplayPort

HDMI

DirectX

12 Ultimate (12_2)

12 (12_1)

CUDA

8.6

OpenCL

2.0

OpenGL

4.6

Shader Model

6.5

6.4

Vulkan

1.2

1.1.125