Radeon Pro Vega 64X and GeForce GTX 1080 Ti 12 GB - video card comparison

Radeon Pro Vega 64X

GeForce GTX 1080 Ti 12 GB

Architecture

GCN 5.0 (2017−2020)

Pascal (2016−2021)

GPU code name

Vega 10

GP102

Market segment

Mobile workstation

Desktop

Release date

March 2019

Interface

PCIe 3.0 x16

Supplementary power connectors

None

1x 6-pin + 1x 8-pin

Boost clock speed

1468 MHz

1670 MHz

Core clock speed

1250 MHz

Manufacturing process technology

14 nm

16 nm

Number of transistors

12,500 million

11,800 million

Pipelines / CUDA cores

4096

3200

Power consumption (TDP)

250 Watt

Texture fill rate

375.8

334.0

Memory type

HBM2

GDDR5X

Maximum RAM amount

16 GB

12 GB

Memory bus width

2048 Bit

384 Bit

Memory clock speed

2000 MHz

11 GB/s

Memory bandwidth

512.0 GB/s

528.4 GB/s

Display Connectors

No outputs

1x HDMI 2.0, 3x DisplayPort 1.4a

HDMI

DirectX

12 (12_1)

CUDA

6.1

OpenCL

2.0

3.0

OpenGL

4.6

Shader Model

6.4

6.7

Vulkan

1.1.125

1.3